diff --git a/.cursor/BUGBOT.md b/.cursor/BUGBOT.md
index 2a7095d29832..023d0c8af5fa 100644
--- a/.cursor/BUGBOT.md
+++ b/.cursor/BUGBOT.md
@@ -34,7 +34,7 @@ Unless explicitly noted (e.g. in the `Testing Conventions` section), only flag t
   - `SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN` (`'sentry.origin'`) with a proper span origin
     - a proper origin must only contain [a-z], [A-Z], [0-9], `_` and `.` characters.
     - flag any non-conforming origin values as invalid and link to the trace origin specification (https://develop.sentry.dev/sdk/telemetry/traces/trace-origin/)
-  - `SEMANTIC_ATTRIBUTE_SENTRY_OP` (`'sentry.op'`) with a proper span op
+  - `SENTRY_OP` (`'sentry.op'`) with a proper span op
     - Span ops should be lower case only, and use snake_case. The `.` character is used to delimit op parts.
     - flag any non-conforming op values as invalid and link to the span op specification (https://develop.sentry.dev/sdk/telemetry/traces/span-operations/)
 - When calling `captureException`, always make sure that the `mechanism` is set:
diff --git a/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/fetch/test.ts b/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/fetch/test.ts
index 1d91e558afc8..acdd8e63c572 100644
--- a/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/fetch/test.ts
+++ b/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/fetch/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -53,7 +54,7 @@ sentryTest('should update spans for GraphQL fetch requests', async ({ getLocalTe
       'url.full': 'http://sentry-test.io/foo',
       url: 'http://sentry-test.io/foo',
       'server.address': 'sentry-test.io',
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       'graphql.document': query,
     }),
diff --git a/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/persistedQuery-fetch/test.ts b/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/persistedQuery-fetch/test.ts
index 48571bab503f..cb9d7dc13fb7 100644
--- a/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/persistedQuery-fetch/test.ts
+++ b/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/persistedQuery-fetch/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -47,7 +48,7 @@ sentryTest('should update spans for GraphQL persisted query fetch requests', asy
       'url.full': 'http://sentry-test.io/graphql',
       url: 'http://sentry-test.io/graphql',
       'server.address': 'sentry-test.io',
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       'graphql.persisted_query.hash.sha256': 'ecf4edb46db40b5132295c0291d62fb65d6759a9eedfa4d5d612dd5ec54a6b38',
       'graphql.persisted_query.version': 1,
diff --git a/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/persistedQuery-xhr/test.ts b/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/persistedQuery-xhr/test.ts
index c7eda0d5bb00..f1019d5e1c4e 100644
--- a/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/persistedQuery-xhr/test.ts
+++ b/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/persistedQuery-xhr/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -47,7 +48,7 @@ sentryTest('should update spans for GraphQL persisted query XHR requests', async
       'url.full': 'http://sentry-test.io/graphql',
       url: 'http://sentry-test.io/graphql',
       'server.address': 'sentry-test.io',
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       'graphql.persisted_query.hash.sha256': 'ecf4edb46db40b5132295c0291d62fb65d6759a9eedfa4d5d612dd5ec54a6b38',
       'graphql.persisted_query.version': 1,
diff --git a/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/xhr/test.ts b/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/xhr/test.ts
index 5d49fff05a05..a0f2f4ad6323 100644
--- a/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/xhr/test.ts
+++ b/dev-packages/browser-integration-tests/suites/integrations/graphqlClient/xhr/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -53,7 +54,7 @@ sentryTest('should update spans for GraphQL XHR requests', async ({ getLocalTest
       'url.full': 'http://sentry-test.io/foo',
       url: 'http://sentry-test.io/foo',
       'server.address': 'sentry-test.io',
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       'graphql.document': query,
     },
diff --git a/dev-packages/browser-integration-tests/suites/integrations/supabase/auth/test.ts b/dev-packages/browser-integration-tests/suites/integrations/supabase/auth/test.ts
index fa1353f64c5d..754dd69c45c5 100644
--- a/dev-packages/browser-integration-tests/suites/integrations/supabase/auth/test.ts
+++ b/dev-packages/browser-integration-tests/suites/integrations/supabase/auth/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Page } from '@playwright/test';
 import { expect } from '@playwright/test';
 import type { Event } from '@sentry/core';
@@ -94,7 +95,7 @@ sentryTest('should capture Supabase authentication spans', async ({ getLocalTest
     trace_id: eventData.contexts?.trace?.trace_id,
     status: 'ok',
     data: expect.objectContaining({
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'sentry.origin': 'auto.db.supabase',
       'db.operation': 'auth.signInWithPassword',
       'db.system': 'postgresql',
@@ -111,7 +112,7 @@ sentryTest('should capture Supabase authentication spans', async ({ getLocalTest
     trace_id: eventData.contexts?.trace?.trace_id,
     status: 'ok',
     data: expect.objectContaining({
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'sentry.origin': 'auto.db.supabase',
       'db.operation': 'auth.signOut',
       'db.system': 'postgresql',
@@ -145,7 +146,7 @@ sentryTest('should capture Supabase authentication errors', async ({ getLocalTes
     trace_id: transactionEvent.contexts?.trace?.trace_id,
     status: 'internal_error',
     data: expect.objectContaining({
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'sentry.origin': 'auto.db.supabase',
       'db.operation': 'auth.signInWithPassword',
       'db.system': 'postgresql',
diff --git a/dev-packages/browser-integration-tests/suites/public-api/beforeSendSpan-streamed/init.js b/dev-packages/browser-integration-tests/suites/public-api/beforeSendSpan-streamed/init.js
index f099c1f61c3e..7328cf06add5 100644
--- a/dev-packages/browser-integration-tests/suites/public-api/beforeSendSpan-streamed/init.js
+++ b/dev-packages/browser-integration-tests/suites/public-api/beforeSendSpan-streamed/init.js
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as Sentry from '@sentry/browser';
 
 window.Sentry = Sentry;
@@ -7,7 +8,7 @@ Sentry.init({
   integrations: [Sentry.browserTracingIntegration(), Sentry.spanStreamingIntegration()],
   tracesSampleRate: 1,
   beforeSendSpan: Sentry.withStreamedSpan(span => {
-    if (span.attributes['sentry.op'] === 'pageload') {
+    if (span.attributes[SENTRY_OP] === 'pageload') {
       span.name = 'customPageloadSpanName';
       span.links = [
         {
diff --git a/dev-packages/browser-integration-tests/suites/public-api/startSpan/streamed/test.ts b/dev-packages/browser-integration-tests/suites/public-api/startSpan/streamed/test.ts
index 8aacd9528d57..6acbb792e024 100644
--- a/dev-packages/browser-integration-tests/suites/public-api/startSpan/streamed/test.ts
+++ b/dev-packages/browser-integration-tests/suites/public-api/startSpan/streamed/test.ts
@@ -2,7 +2,6 @@ import { expect } from '@playwright/test';
 import {
   SDK_VERSION,
   SEMANTIC_ATTRIBUTE_SENTRY_ENVIRONMENT,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SDK_INTEGRATIONS,
@@ -18,6 +17,7 @@ import {
   SENTRY_SDK_NAME,
   SENTRY_SDK_VERSION,
   SENTRY_TRACE_LIFECYCLE,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 
 sentryTest(
@@ -75,7 +75,7 @@ sentryTest(
     expect(spans).toEqual([
       {
         attributes: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+          [SENTRY_OP]: {
             type: 'string',
             value: 'test-child',
           },
@@ -223,7 +223,7 @@ sentryTest(
             type: 'string',
             value: expect.any(String),
           },
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+          [SENTRY_OP]: {
             type: 'string',
             value: 'test',
           },
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/interactions-streamed/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/interactions-streamed/test.ts
index aad52b5b78c8..80fa2ace7be2 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/interactions-streamed/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/interactions-streamed/test.ts
@@ -3,7 +3,6 @@ import {
   SDK_VERSION,
   SEMANTIC_ATTRIBUTE_SENTRY_ENVIRONMENT,
   SEMANTIC_ATTRIBUTE_SENTRY_IDLE_SPAN_FINISH_REASON,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SDK_INTEGRATIONS,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -14,6 +13,7 @@ import {
   SENTRY_SDK_NAME,
   SENTRY_SDK_VERSION,
   SENTRY_TRACE_LIFECYCLE,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import { sentryTest } from '../../../../utils/fixtures';
 import { shouldSkipTracingTest } from '../../../../utils/helpers';
@@ -73,7 +73,7 @@ sentryTest('captures streamed interaction span tree. @firefox', async ({ browser
         type: 'string',
         value: 'idleTimeout',
       },
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+      [SENTRY_OP]: {
         type: 'string',
         value: 'ui.action.click',
       },
@@ -133,7 +133,7 @@ sentryTest('captures streamed interaction span tree. @firefox', async ({ browser
         type: 'string',
         value: 'stream',
       },
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+      [SENTRY_OP]: {
         type: 'string',
         value: 'ui.interaction.click',
       },
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-animation-frame-enabled-streamed/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-animation-frame-enabled-streamed/test.ts
index 379495f4e5ac..0df14e73b5c6 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-animation-frame-enabled-streamed/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-animation-frame-enabled-streamed/test.ts
@@ -1,7 +1,7 @@
 import type { Route } from '@playwright/test';
 import { expect } from '@playwright/test';
 import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/browser';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP } from '@sentry/core';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { sentryTest } from '../../../../utils/fixtures';
 import { shouldSkipTracingTest } from '../../../../utils/helpers';
 import { getSpanOp, waitForStreamedSpans } from '../../../../utils/spanUtils';
@@ -45,7 +45,7 @@ sentryTest(
             value: 'https://sentry-test-site.example/path/to/script.js',
           },
           'browser.script.invoker_type': { type: 'string', value: 'classic-script' },
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'ui.long-animation-frame' },
+          [SENTRY_OP]: { type: 'string', value: 'ui.long-animation-frame' },
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'auto.ui.browser.metrics' },
         }),
       }),
@@ -94,7 +94,7 @@ sentryTest('captures long animation frame span for event listener.', async ({ br
         'browser.script.invoker': { type: 'string', value: 'BUTTON#clickme.onclick' },
         'browser.script.invoker_type': { type: 'string', value: 'event-listener' },
         'code.filepath': { type: 'string', value: 'https://sentry-test-site.example/path/to/script.js' },
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'ui.long-animation-frame' },
+        [SENTRY_OP]: { type: 'string', value: 'ui.long-animation-frame' },
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'auto.ui.browser.metrics' },
       }),
     }),
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-animation-frame-enabled/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-animation-frame-enabled/test.ts
index 5a0e27f84c2e..a1b3b08c4e33 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-animation-frame-enabled/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-animation-frame-enabled/test.ts
@@ -1,6 +1,7 @@
 import type { Route } from '@playwright/test';
 import { expect } from '@playwright/test';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/browser';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/browser';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Event } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
 import { getFirstSentryEnvelopeRequest, shouldSkipTracingTest } from '../../../../utils/helpers';
@@ -44,7 +45,7 @@ sentryTest(
           'browser.script.source_char_position': 0,
           'browser.script.invoker': 'https://sentry-test-site.example/path/to/script.js',
           'browser.script.invoker_type': 'classic-script',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.long-animation-frame',
+          [SENTRY_OP]: 'ui.long-animation-frame',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.browser.metrics',
         },
       }),
@@ -98,7 +99,7 @@ sentryTest(
           'browser.script.invoker': 'BUTTON#clickme.onclick',
           'browser.script.invoker_type': 'event-listener',
           'code.filepath': 'https://sentry-test-site.example/path/to/script.js',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.long-animation-frame',
+          [SENTRY_OP]: 'ui.long-animation-frame',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.browser.metrics',
         },
       }),
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-and-animation-frame-enabled-streamed/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-and-animation-frame-enabled-streamed/test.ts
index 4e3ef4f35f2c..2c8deba4f7dc 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-and-animation-frame-enabled-streamed/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-and-animation-frame-enabled-streamed/test.ts
@@ -1,7 +1,8 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Route } from '@playwright/test';
 import { expect } from '@playwright/test';
 import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/browser';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP } from '@sentry/core';
+
 import { sentryTest } from '../../../../utils/fixtures';
 import { shouldSkipTracingTest } from '../../../../utils/helpers';
 import { getSpanOp, waitForStreamedSpans } from '../../../../utils/spanUtils';
@@ -47,7 +48,7 @@ sentryTest(
             value: 'https://sentry-test-site.example/path/to/script.js',
           },
           'browser.script.invoker_type': { type: 'string', value: 'classic-script' },
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'ui.long-animation-frame' },
+          [SENTRY_OP]: { type: 'string', value: 'ui.long-animation-frame' },
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'auto.ui.browser.metrics' },
         }),
       }),
@@ -96,7 +97,7 @@ sentryTest('captures long animation frame span for event listener.', async ({ br
         'browser.script.invoker': { type: 'string', value: 'BUTTON#clickme.onclick' },
         'browser.script.invoker_type': { type: 'string', value: 'event-listener' },
         'code.filepath': { type: 'string', value: 'https://sentry-test-site.example/path/to/script.js' },
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'ui.long-animation-frame' },
+        [SENTRY_OP]: { type: 'string', value: 'ui.long-animation-frame' },
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'auto.ui.browser.metrics' },
       }),
     }),
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-and-animation-frame-enabled/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-and-animation-frame-enabled/test.ts
index 50791c09bfa9..4bea624bdb51 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-and-animation-frame-enabled/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-and-animation-frame-enabled/test.ts
@@ -1,6 +1,7 @@
 import type { Route } from '@playwright/test';
 import { expect } from '@playwright/test';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/browser';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/browser';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Event } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
 import { getFirstSentryEnvelopeRequest, shouldSkipTracingTest } from '../../../../utils/helpers';
@@ -46,7 +47,7 @@ sentryTest(
           'browser.script.source_char_position': 0,
           'browser.script.invoker': 'https://sentry-test-site.example/path/to/script.js',
           'browser.script.invoker_type': 'classic-script',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.long-animation-frame',
+          [SENTRY_OP]: 'ui.long-animation-frame',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.browser.metrics',
         },
       }),
@@ -100,7 +101,7 @@ sentryTest(
           'browser.script.invoker': 'BUTTON#clickme.onclick',
           'browser.script.invoker_type': 'event-listener',
           'code.filepath': 'https://sentry-test-site.example/path/to/script.js',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.long-animation-frame',
+          [SENTRY_OP]: 'ui.long-animation-frame',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.browser.metrics',
         },
       }),
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-enabled-streamed/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-enabled-streamed/test.ts
index e312078254d8..a9b76605fdd7 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-enabled-streamed/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/long-tasks-enabled-streamed/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Route } from '@playwright/test';
 import { expect } from '@playwright/test';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -28,7 +29,7 @@ sentryTest('captures long task.', async ({ browserName, getLocalTestUrl, page })
       name: 'Main UI thread blocked',
       parent_span_id: pageloadSpan.span_id,
       attributes: expect.objectContaining({
-        'sentry.op': { type: 'string', value: 'ui.long-task' },
+        [SENTRY_OP]: { type: 'string', value: 'ui.long-task' },
       }),
     }),
   );
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-aborting-pageload/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-aborting-pageload/test.ts
index b68d1903a0db..c2f3e162993d 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-aborting-pageload/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-aborting-pageload/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -47,14 +47,14 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+      [SENTRY_OP]: 'pageload',
       ['sentry.idle_span_finish_reason']: 'cancelled',
     });
     expect(navigationRequest.contexts?.trace?.data).toMatchObject({
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.browser',
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+      [SENTRY_OP]: 'navigation',
       ['sentry.idle_span_finish_reason']: 'idleTimeout',
     });
     expect(pageloadRequest.request).toEqual({
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-redirect/multiple-redirects/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-redirect/multiple-redirects/test.ts
index 581c2881dbc4..1c7efc53deac 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-redirect/multiple-redirects/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-redirect/multiple-redirects/test.ts
@@ -1,13 +1,12 @@
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
 } from '@sentry/core';
 import { sentryTest } from '../../../../../utils/fixtures';
 import { envelopeRequestParser, shouldSkipTracingTest, waitForTransactionRequest } from '../../../../../utils/helpers';
-import { URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 
 sentryTest(
   'creates a pageload and navigation root spans each with multiple navigation.redirect childspans',
@@ -35,7 +34,7 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+      [SENTRY_OP]: 'pageload',
       ['sentry.idle_span_finish_reason']: 'cancelled',
     });
 
@@ -55,7 +54,7 @@ sentryTest(
       expect(redirectSpan?.timestamp).toEqual(redirectSpan?.start_timestamp);
       expect(redirectSpan).toEqual({
         data: {
-          'sentry.op': 'navigation.redirect',
+          [SENTRY_OP]: 'navigation.redirect',
           'sentry.origin': 'auto.navigation.browser',
           'sentry.source': 'url',
           [URL_FULL]: expect.any(String),
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-redirect/pageload-redirect/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-redirect/pageload-redirect/test.ts
index b835b0296c14..2a37a2ba3fd2 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-redirect/pageload-redirect/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-redirect/pageload-redirect/test.ts
@@ -1,13 +1,12 @@
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
 } from '@sentry/core';
 import { sentryTest } from '../../../../../utils/fixtures';
 import { envelopeRequestParser, shouldSkipTracingTest, waitForTransactionRequest } from '../../../../../utils/helpers';
-import { URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 
 sentryTest('creates a pageload root span with navigation.redirect childspan', async ({ getLocalTestUrl, page }) => {
   if (shouldSkipTracingTest()) {
@@ -28,7 +27,7 @@ sentryTest('creates a pageload root span with navigation.redirect childspan', as
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
     [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+    [SENTRY_OP]: 'pageload',
     ['sentry.idle_span_finish_reason']: 'idleTimeout',
   });
 
@@ -51,7 +50,7 @@ sentryTest('creates a pageload root span with navigation.redirect childspan', as
   expect(redirectSpan?.timestamp).toEqual(redirectSpan?.start_timestamp);
   expect(redirectSpan).toEqual({
     data: {
-      'sentry.op': 'navigation.redirect',
+      [SENTRY_OP]: 'navigation.redirect',
       'sentry.origin': 'auto.navigation.browser',
       'sentry.source': 'url',
       [URL_FULL]: 'http://sentry-test.io/sub-page',
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-streamed/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-streamed/test.ts
index 19cb5c08d97d..216392ea1bd1 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-streamed/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation-streamed/test.ts
@@ -2,13 +2,12 @@ import { expect } from '@playwright/test';
 import {
   SDK_VERSION,
   SEMANTIC_ATTRIBUTE_SENTRY_ENVIRONMENT,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SDK_INTEGRATIONS,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
 } from '@sentry/core';
-import { SENTRY_TRACE_LIFECYCLE, URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { SENTRY_TRACE_LIFECYCLE, URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 import { sentryTest } from '../../../../utils/fixtures';
 import { shouldSkipTracingTest } from '../../../../utils/helpers';
 import {
@@ -118,7 +117,7 @@ sentryTest('starts a streamed navigation span on page navigation', async ({ brow
         type: 'string',
         value: 'idleTimeout',
       },
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+      [SENTRY_OP]: {
         type: 'string',
         value: 'navigation',
       },
@@ -227,7 +226,7 @@ sentryTest('handles pushState with full URL', async ({ getLocalTestUrl, page })
       type: 'string',
       value: 'url',
     },
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+    [SENTRY_OP]: {
       type: 'string',
       value: 'navigation',
     },
@@ -252,7 +251,7 @@ sentryTest('handles pushState with full URL', async ({ getLocalTestUrl, page })
       type: 'string',
       value: 'url',
     },
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+    [SENTRY_OP]: {
       type: 'string',
       value: 'navigation',
     },
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation/test.ts
index cd80a2e3fa8e..751521901ae1 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/navigation/test.ts
@@ -1,7 +1,7 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event } from '@sentry/core';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -44,14 +44,14 @@ sentryTest('should create a navigation transaction on page navigation', async ({
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
     [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+    [SENTRY_OP]: 'pageload',
     ['sentry.idle_span_finish_reason']: 'idleTimeout',
   });
   expect(navigationRequest.contexts?.trace?.data).toMatchObject({
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.browser',
     [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+    [SENTRY_OP]: 'navigation',
     ['sentry.idle_span_finish_reason']: 'idleTimeout',
   });
   expect(pageloadRequest.request).toEqual({
@@ -122,7 +122,7 @@ sentryTest('should handle pushState with full URL', async ({ getLocalTestUrl, pa
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.browser',
     [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+    [SENTRY_OP]: 'navigation',
     ['sentry.idle_span_finish_reason']: 'idleTimeout',
   });
   expect(navigationRequest.request).toEqual({
@@ -142,7 +142,7 @@ sentryTest('should handle pushState with full URL', async ({ getLocalTestUrl, pa
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.browser',
     [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+    [SENTRY_OP]: 'navigation',
     ['sentry.idle_span_finish_reason']: 'idleTimeout',
   });
   expect(navigationRequest2.request).toEqual({
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-streamed/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-streamed/test.ts
index 50722ad418a8..f1f60024dd34 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-streamed/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-streamed/test.ts
@@ -2,7 +2,6 @@ import { expect } from '@playwright/test';
 import {
   SDK_VERSION,
   SEMANTIC_ATTRIBUTE_SENTRY_ENVIRONMENT,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SDK_INTEGRATIONS,
@@ -16,6 +15,7 @@ import {
   SENTRY_TRACE_LIFECYCLE,
   URL_FULL,
   URL_PATH,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import { sentryTest } from '../../../../utils/fixtures';
 import { shouldSkipTracingTest } from '../../../../utils/helpers';
@@ -129,7 +129,7 @@ sentryTest(
           type: 'string',
           value: 'idleTimeout',
         },
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+        [SENTRY_OP]: {
           type: 'string',
           value: 'pageload',
         },
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-update-txn-name/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-update-txn-name/test.ts
index ff4cd1e1fffa..9aa04ceda37e 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-update-txn-name/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-update-txn-name/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -30,7 +30,7 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'custom',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+      [SENTRY_OP]: 'pageload',
     });
 
     expect(traceContextData![SEMANTIC_ATTRIBUTE_SENTRY_CUSTOM_SPAN_NAME]).toBeUndefined();
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-updateSpanName/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-updateSpanName/test.ts
index b444f55ee3a1..c6ee4fb7d6f2 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-updateSpanName/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload-updateSpanName/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -28,7 +28,7 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'custom',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+      [SENTRY_OP]: 'pageload',
     });
 
     expect(traceContextData![SEMANTIC_ATTRIBUTE_SENTRY_CUSTOM_SPAN_NAME]).toBeUndefined();
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload/test.ts
index 9dd0086ba411..0ef721a7e0e1 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/pageload/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -29,7 +29,7 @@ sentryTest('creates a pageload transaction with url as source', async ({ getLoca
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
     [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+    [SENTRY_OP]: 'pageload',
     ['sentry.idle_span_finish_reason']: 'idleTimeout',
   });
 
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/default/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/default/test.ts
index 25ea24e6cbfe..cc9c16119a5c 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/default/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/default/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -29,7 +29,7 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'auto.pageload.browser' },
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: expect.objectContaining({ value: 1 }),
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: { type: 'string', value: 'url' },
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'pageload' },
+      [SENTRY_OP]: { type: 'string', value: 'pageload' },
       [SEMANTIC_ATTRIBUTE_SENTRY_IDLE_SPAN_FINISH_REASON]: { type: 'string', value: 'reportPageLoaded' },
     });
 
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/finalTimeout/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/finalTimeout/test.ts
index 74ac5aedf101..0859955822fd 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/finalTimeout/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/finalTimeout/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -28,7 +28,7 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'auto.pageload.browser' },
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: expect.objectContaining({ value: 1 }),
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: { type: 'string', value: 'url' },
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'pageload' },
+      [SENTRY_OP]: { type: 'string', value: 'pageload' },
       'sentry.idle_span_finish_reason': { type: 'string', value: 'finalTimeout' },
     });
 
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/navigation/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/navigation/test.ts
index 001e87ad31fc..2b4094957f6f 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/navigation/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded-streamed/navigation/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -28,7 +28,7 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'auto.pageload.browser' },
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: expect.objectContaining({ value: 1 }),
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: { type: 'string', value: 'url' },
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'pageload' },
+      [SENTRY_OP]: { type: 'string', value: 'pageload' },
       'sentry.idle_span_finish_reason': { type: 'string', value: 'cancelled' },
     });
 
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/default/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/default/test.ts
index cb346c55745a..1959247c01fb 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/default/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/default/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -30,7 +30,7 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+      [SENTRY_OP]: 'pageload',
       ['sentry.idle_span_finish_reason']: 'reportPageLoaded',
     });
 
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/finalTimeout/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/finalTimeout/test.ts
index df90ed1443f6..916191a9d5f7 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/finalTimeout/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/finalTimeout/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -30,7 +30,7 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+      [SENTRY_OP]: 'pageload',
       ['sentry.idle_span_finish_reason']: 'finalTimeout',
     });
 
diff --git a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/navigation/test.ts b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/navigation/test.ts
index 75789cdc6de9..f7b9cd3b4ffa 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/navigation/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/browserTracingIntegration/reportPageLoaded/navigation/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -30,7 +30,7 @@ sentryTest(
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
       [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+      [SENTRY_OP]: 'pageload',
       ['sentry.idle_span_finish_reason']: 'cancelled',
     });
 
diff --git a/dev-packages/browser-integration-tests/suites/tracing/http-client-span-streamed/test.ts b/dev-packages/browser-integration-tests/suites/tracing/http-client-span-streamed/test.ts
index 3072734d2b79..8a68f2f04189 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/http-client-span-streamed/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/http-client-span-streamed/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import { sentryTest } from '../../../utils/fixtures';
 import { shouldSkipTracingTest } from '../../../utils/helpers';
@@ -26,6 +27,6 @@ sentryTest(
 
     expect(span.name).toMatch(/^GET /);
     expect(span.attributes['sentry.origin']).toEqual({ type: 'string', value: 'auto.http.browser' });
-    expect(span.attributes['sentry.op']).toEqual({ type: 'string', value: 'http.client' });
+    expect(span.attributes[SENTRY_OP]).toEqual({ type: 'string', value: 'http.client' });
   },
 );
diff --git a/dev-packages/browser-integration-tests/suites/tracing/ignoreSpans-streamed/child/subject.js b/dev-packages/browser-integration-tests/suites/tracing/ignoreSpans-streamed/child/subject.js
index 47c336e973cd..6549293e9d22 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/ignoreSpans-streamed/child/subject.js
+++ b/dev-packages/browser-integration-tests/suites/tracing/ignoreSpans-streamed/child/subject.js
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 Sentry.startSpan({ name: 'parent-span' }, () => {
   Sentry.startSpan({ name: 'keep-me' }, () => {});
 
@@ -22,7 +23,7 @@ Sentry.startSpan({ name: 'parent-span' }, () => {
   Sentry.startSpan({ name: 'name-passes-but-op-not-span-1', op: 'ignored-op' }, () => {});
   Sentry.startSpan(
     // sentry.op attribute has precedence over top op argument
-    { name: 'name-passes-but-op-not-span-2', op: 'keep', attributes: { 'sentry.op': 'ignored-op' } },
+    { name: 'name-passes-but-op-not-span-2', op: 'keep', attributes: { [SENTRY_OP]: 'ignored-op' } },
     () => {},
   );
 
diff --git a/dev-packages/browser-integration-tests/suites/tracing/ignoreSpans-streamed/continued-trace-http-client/init.js b/dev-packages/browser-integration-tests/suites/tracing/ignoreSpans-streamed/continued-trace-http-client/init.js
index 788e05781740..d7d3d7fbb7e2 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/ignoreSpans-streamed/continued-trace-http-client/init.js
+++ b/dev-packages/browser-integration-tests/suites/tracing/ignoreSpans-streamed/continued-trace-http-client/init.js
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as Sentry from '@sentry/browser';
 
 window.Sentry = Sentry;
@@ -5,7 +6,7 @@ window.Sentry = Sentry;
 Sentry.init({
   dsn: 'https://public@dsn.ingest.sentry.io/1337',
   integrations: [Sentry.browserTracingIntegration(), Sentry.spanStreamingIntegration()],
-  ignoreSpans: [{ attributes: { 'sentry.op': 'http.client' } }],
+  ignoreSpans: [{ attributes: { [SENTRY_OP]: 'http.client' } }],
   tracePropagationTargets: ['sentry-test-external.io'],
   tracesSampleRate: 0,
 });
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-measure-spans-domexception-details/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-measure-spans-domexception-details/test.ts
index a990694b46bf..1836972b2626 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-measure-spans-domexception-details/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-measure-spans-domexception-details/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -24,7 +25,7 @@ sentryTest(
     const restrictedMeasure = measureSpans?.find(span => span.description === 'restricted-test-measure');
     expect(restrictedMeasure).toBeDefined();
     expect(restrictedMeasure?.data).toMatchObject({
-      'sentry.op': 'measure',
+      [SENTRY_OP]: 'measure',
       'sentry.origin': 'auto.resource.browser.metrics',
     });
 
@@ -38,7 +39,7 @@ sentryTest(
     expect(normalMeasure).toBeDefined();
     expect(normalMeasure?.data).toMatchObject({
       'sentry.browser.measure.detail': 'this-should-work',
-      'sentry.op': 'measure',
+      [SENTRY_OP]: 'measure',
       'sentry.origin': 'auto.resource.browser.metrics',
     });
 
@@ -46,7 +47,7 @@ sentryTest(
     const complexMeasure = measureSpans?.find(span => span.description === 'complex-detail-measure');
     expect(complexMeasure).toBeDefined();
     expect(complexMeasure?.data).toMatchObject({
-      'sentry.op': 'measure',
+      [SENTRY_OP]: 'measure',
       'sentry.origin': 'auto.resource.browser.metrics',
       // The entire nested object is stringified as a single value
       'sentry.browser.measure.detail.nested': JSON.stringify({
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-measure-spans/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-measure-spans/test.ts
index 8d331118028e..56b464c09b11 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-measure-spans/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-measure-spans/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -29,7 +30,7 @@ sentryTest('should add browser-related spans to pageload transaction', async ({
   expect(measureSpan?.data).toEqual({
     'sentry.browser.measure_happened_before_request': true,
     'sentry.browser.measure_start_time': expect.any(Number),
-    'sentry.op': 'measure',
+    [SENTRY_OP]: 'measure',
     'sentry.origin': 'auto.resource.browser.metrics',
   });
 });
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-resource-spans/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-resource-spans/test.ts
index 128f1ead9a4a..370e13f37f74 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-resource-spans/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/pageload-resource-spans/test.ts
@@ -1,6 +1,7 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Route } from '@playwright/test';
 import { expect } from '@playwright/test';
-import { type Event, SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { type Event, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
 import { getFirstSentryEnvelopeRequest, shouldSkipTracingTest } from '../../../../utils/helpers';
 
@@ -95,7 +96,7 @@ sentryTest('adds resource spans to pageload transaction', async ({ getLocalTestU
       'http.request.time_to_first_byte': expect.any(Number),
       'network.protocol.name': '',
       'network.protocol.version': 'unknown',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'resource.img',
+      [SENTRY_OP]: 'resource.img',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.resource.browser.metrics',
       'server.address': 'sentry-test-site.example',
       'url.same_origin': false,
@@ -143,7 +144,7 @@ sentryTest('adds resource spans to pageload transaction', async ({ getLocalTestU
       'http.request.time_to_first_byte': expect.any(Number),
       'network.protocol.name': '',
       'network.protocol.version': 'unknown',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'resource.link',
+      [SENTRY_OP]: 'resource.link',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.resource.browser.metrics',
       'server.address': 'sentry-test-site.example',
       'url.same_origin': false,
@@ -185,7 +186,7 @@ sentryTest('adds resource spans to pageload transaction', async ({ getLocalTestU
       'http.request.time_to_first_byte': expect.any(Number),
       'network.protocol.name': '',
       'network.protocol.version': 'unknown',
-      'sentry.op': 'resource.script',
+      [SENTRY_OP]: 'resource.script',
       'sentry.origin': 'auto.resource.browser.metrics',
       'server.address': 'sentry-test-site.example',
       'url.same_origin': false,
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-cls-streamed-spans/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-cls-streamed-spans/test.ts
index 185da910fced..942af4c630b7 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-cls-streamed-spans/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-cls-streamed-spans/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Page } from '@playwright/test';
 import { expect } from '@playwright/test';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -33,7 +34,7 @@ sentryTest('captures CLS as a streamed span with source attributes', async ({ ge
   const clsSpan = await clsSpanPromise;
   const pageloadSpan = await pageloadSpanPromise;
 
-  expect(clsSpan.attributes['sentry.op']).toEqual({ type: 'string', value: 'ui.webvital.cls' });
+  expect(clsSpan.attributes[SENTRY_OP]).toEqual({ type: 'string', value: 'ui.webvital.cls' });
   expect(clsSpan.attributes['sentry.origin']).toEqual({ type: 'string', value: 'auto.http.browser.cls' });
   expect(clsSpan.attributes['sentry.exclusive_time']).toEqual({ type: 'integer', value: 0 });
   expect(clsSpan.attributes['user_agent.original']?.value).toEqual(expect.stringContaining('Chrome'));
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-late/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-late/test.ts
index a882c06c1e11..bc7436693e47 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-late/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-late/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event as SentryEvent, SpanEnvelope } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -63,7 +64,7 @@ sentryTest('should capture an INP click event span after pageload', async ({ bro
   expect(spanEnvelopeItem).toEqual({
     data: {
       'sentry.exclusive_time': inpValue,
-      'sentry.op': 'ui.interaction.click',
+      [SENTRY_OP]: 'ui.interaction.click',
       'sentry.origin': 'auto.http.browser.inp',
       'sentry.source': 'custom',
       transaction: 'test-url',
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-navigate/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-navigate/test.ts
index d1cc7cce020d..70afe1306c50 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-navigate/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-navigate/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event as SentryEvent, SpanEnvelope } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -66,7 +67,7 @@ sentryTest(
     expect(spanEnvelopeItem).toEqual({
       data: {
         'sentry.exclusive_time': inpValue,
-        'sentry.op': 'ui.interaction.click',
+        [SENTRY_OP]: 'ui.interaction.click',
         'sentry.origin': 'auto.http.browser.inp',
         'sentry.source': 'custom',
         transaction: 'test-url',
@@ -147,7 +148,7 @@ sentryTest(
     expect(spanEnvelopeItem).toEqual({
       data: {
         'sentry.exclusive_time': inpValue,
-        'sentry.op': 'ui.interaction.click',
+        [SENTRY_OP]: 'ui.interaction.click',
         'sentry.origin': 'auto.http.browser.inp',
         'sentry.source': 'custom',
         transaction: 'test-url',
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-parametrized-late/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-parametrized-late/test.ts
index d1dea39f0231..c7ca212977b7 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-parametrized-late/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-parametrized-late/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event as SentryEvent, SpanEnvelope } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -66,7 +67,7 @@ sentryTest(
     expect(spanEnvelopeItem).toEqual({
       data: {
         'sentry.exclusive_time': inpValue,
-        'sentry.op': 'ui.interaction.click',
+        [SENTRY_OP]: 'ui.interaction.click',
         'sentry.origin': 'auto.http.browser.inp',
         'sentry.source': 'custom',
         transaction: 'test-route',
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-parametrized/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-parametrized/test.ts
index a7d614147f83..1f1a28fe00e3 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-parametrized/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-parametrized/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { SpanEnvelope } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -64,7 +65,7 @@ sentryTest(
     expect(spanEnvelopeItem).toEqual({
       data: {
         'sentry.exclusive_time': inpValue,
-        'sentry.op': 'ui.interaction.click',
+        [SENTRY_OP]: 'ui.interaction.click',
         'sentry.origin': 'auto.http.browser.inp',
         transaction: 'test-route',
         'user_agent.original': expect.stringContaining('Chrome'),
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-streamed-spans/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-streamed-spans/test.ts
index 947522d14d1c..ae564b92c26c 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-streamed-spans/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp-streamed-spans/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import { sentryTest } from '../../../../utils/fixtures';
 import { hidePage, shouldSkipTracingTest } from '../../../../utils/helpers';
@@ -27,7 +28,7 @@ sentryTest('captures INP click as a streamed span', async ({ getLocalTestUrl, pa
   const inpSpan = await inpSpanPromise;
   const pageloadSpan = await pageloadSpanPromise;
 
-  expect(inpSpan.attributes['sentry.op']).toEqual({ type: 'string', value: 'ui.interaction.click' });
+  expect(inpSpan.attributes[SENTRY_OP]).toEqual({ type: 'string', value: 'ui.interaction.click' });
   expect(inpSpan.attributes['sentry.origin']).toEqual({ type: 'string', value: 'auto.http.browser.inp' });
   expect(inpSpan.attributes['user_agent.original']?.value).toEqual(expect.stringContaining('Chrome'));
 
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp/test.ts
index ee92b13802ec..4ce4afd10354 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-inp/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import type { Event as SentryEvent, SpanEnvelope, SpanJSON } from '@sentry/core';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -63,7 +64,7 @@ sentryTest('should capture an INP click event span during pageload', async ({ br
   expect(spanEnvelopeItem).toEqual({
     data: {
       'sentry.exclusive_time': inpValue,
-      'sentry.op': 'ui.interaction.click',
+      [SENTRY_OP]: 'ui.interaction.click',
       'sentry.origin': 'auto.http.browser.inp',
       transaction: 'test-url',
       'user_agent.original': expect.stringContaining('Chrome'),
diff --git a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-lcp-streamed-spans/test.ts b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-lcp-streamed-spans/test.ts
index 74ec5175c511..8854da1905fc 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-lcp-streamed-spans/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/metrics/web-vitals-lcp-streamed-spans/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Route } from '@playwright/test';
 import { expect } from '@playwright/test';
 import { sentryTest } from '../../../../utils/fixtures';
@@ -35,7 +36,7 @@ sentryTest('captures LCP as a streamed span with element attributes', async ({ g
   const lcpSpan = await lcpSpanPromise;
   const pageloadSpan = await pageloadSpanPromise;
 
-  expect(lcpSpan.attributes['sentry.op']).toEqual({ type: 'string', value: 'ui.webvital.lcp' });
+  expect(lcpSpan.attributes[SENTRY_OP]).toEqual({ type: 'string', value: 'ui.webvital.lcp' });
   expect(lcpSpan.attributes['sentry.origin']).toEqual({ type: 'string', value: 'auto.http.browser.lcp' });
   expect(lcpSpan.attributes['sentry.exclusive_time']).toEqual({ type: 'integer', value: 0 });
   expect(lcpSpan.attributes['user_agent.original']?.value).toEqual(expect.stringContaining('Chrome'));
diff --git a/dev-packages/browser-integration-tests/suites/tracing/request/fetch-strip-query-and-fragment/test.ts b/dev-packages/browser-integration-tests/suites/tracing/request/fetch-strip-query-and-fragment/test.ts
index e2b3e346a214..fa019684c847 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/request/fetch-strip-query-and-fragment/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/request/fetch-strip-query-and-fragment/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import { sentryTest } from '../../../../utils/fixtures';
 import { envelopeRequestParser, shouldSkipTracingTest, waitForTransactionRequest } from '../../../../utils/helpers';
@@ -35,7 +36,7 @@ sentryTest('strips query params in fetch request spans', async ({ getLocalTestUr
       'http.query': '?id=123;page=5',
       'http.response.status_code': 200,
       'http.response_content_length': 2,
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       type: 'fetch',
       'server.address': 'sentry-test-site.example',
@@ -79,7 +80,7 @@ sentryTest('strips hash fragment in fetch request spans', async ({ getLocalTestU
       'http.fragment': '#fragment',
       'http.response.status_code': 200,
       'http.response_content_length': 2,
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       type: 'fetch',
       'server.address': 'sentry-test-site.example',
@@ -124,7 +125,7 @@ sentryTest('strips hash fragment and query params in fetch request spans', async
       'http.fragment': '#fragment',
       'http.response.status_code': 200,
       'http.response_content_length': 2,
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       type: 'fetch',
       'server.address': 'sentry-test-site.example',
@@ -169,7 +170,7 @@ sentryTest(
         'http.fragment': '#fragment',
         'http.response.status_code': 200,
         'http.response_content_length': 2,
-        'sentry.op': 'http.client',
+        [SENTRY_OP]: 'http.client',
         'sentry.origin': 'auto.http.browser',
         type: 'fetch',
         'server.address': 'sentry-test.io',
diff --git a/dev-packages/browser-integration-tests/suites/tracing/request/xhr-strip-query-and-fragment/test.ts b/dev-packages/browser-integration-tests/suites/tracing/request/xhr-strip-query-and-fragment/test.ts
index 30c08c5cb61b..03838d2d8bd0 100644
--- a/dev-packages/browser-integration-tests/suites/tracing/request/xhr-strip-query-and-fragment/test.ts
+++ b/dev-packages/browser-integration-tests/suites/tracing/request/xhr-strip-query-and-fragment/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect } from '@playwright/test';
 import { sentryTest } from '../../../../utils/fixtures';
 import { envelopeRequestParser, shouldSkipTracingTest, waitForTransactionRequest } from '../../../../utils/helpers';
@@ -34,7 +35,7 @@ sentryTest('strips query params in XHR request spans', async ({ getLocalTestUrl,
       'url.full': 'http://sentry-test-site.example/0?id=123;page=5',
       'http.query': '?id=123;page=5',
       'http.response.status_code': 200,
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       type: 'xhr',
       'server.address': 'sentry-test-site.example',
@@ -77,7 +78,7 @@ sentryTest('strips hash fragment in XHR request spans', async ({ getLocalTestUrl
       'url.full': 'http://sentry-test-site.example/1#fragment',
       'http.fragment': '#fragment',
       'http.response.status_code': 200,
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       type: 'xhr',
       'server.address': 'sentry-test-site.example',
@@ -121,7 +122,7 @@ sentryTest('strips hash fragment and query params in XHR request spans', async (
       'http.query': '?id=1',
       'http.fragment': '#fragment',
       'http.response.status_code': 200,
-      'sentry.op': 'http.client',
+      [SENTRY_OP]: 'http.client',
       'sentry.origin': 'auto.http.browser',
       type: 'xhr',
       'server.address': 'sentry-test-site.example',
@@ -165,7 +166,7 @@ sentryTest(
         'http.query': '?id=1',
         'http.fragment': '#fragment',
         'http.response.status_code': 200,
-        'sentry.op': 'http.client',
+        [SENTRY_OP]: 'http.client',
         'sentry.origin': 'auto.http.browser',
         type: 'xhr',
         'server.address': 'sentry-test.io',
diff --git a/dev-packages/browser-integration-tests/utils/spanUtils.ts b/dev-packages/browser-integration-tests/utils/spanUtils.ts
index 532f2ce5c526..f7fd988c9cb9 100644
--- a/dev-packages/browser-integration-tests/utils/spanUtils.ts
+++ b/dev-packages/browser-integration-tests/utils/spanUtils.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Page } from '@playwright/test';
 import type { SerializedStreamedSpan, StreamedSpanEnvelope } from '@sentry/core';
 import { properFullEnvelopeParser } from './helpers';
@@ -125,7 +126,7 @@ export async function observeStreamedSpan(
 }
 
 export function getSpanOp(span: SerializedStreamedSpan): string | undefined {
-  return span.attributes['sentry.op']?.type === 'string' ? span.attributes['sentry.op']?.value : undefined;
+  return span.attributes[SENTRY_OP]?.type === 'string' ? span.attributes[SENTRY_OP]?.value : undefined;
 }
 
 export function getSpansFromEnvelope(envelope: StreamedSpanEnvelope): SerializedStreamedSpan[] {
diff --git a/dev-packages/cloudflare-integration-tests/suites/d1/test.ts b/dev-packages/cloudflare-integration-tests/suites/d1/test.ts
index 98338d910b64..4e9c5645fc79 100644
--- a/dev-packages/cloudflare-integration-tests/suites/d1/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/d1/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Envelope } from '@sentry/core';
 import { expect, it } from 'vitest';
 import { createRunner } from '../../runner';
@@ -35,7 +36,7 @@ it('instruments D1 prepare().all() automatically via env', async ({ signal }) =>
           'cloudflare.d1.duration': expect.any(Number),
           'cloudflare.d1.rows_read': expect.any(Number),
           'cloudflare.d1.rows_written': expect.any(Number),
-          'sentry.op': 'db.query',
+          [SENTRY_OP]: 'db.query',
           'sentry.origin': 'auto.db.cloudflare.d1',
         },
         description: 'SELECT * FROM users WHERE id = ?',
@@ -112,7 +113,7 @@ it('instruments D1 exec() automatically via env', async ({ signal }) => {
           'db.system.name': 'cloudflare-d1',
           'db.operation.name': 'exec',
           'db.query.text': 'CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY, name TEXT)',
-          'sentry.op': 'db.query',
+          [SENTRY_OP]: 'db.query',
           'sentry.origin': 'auto.db.cloudflare.d1',
         },
         description: 'CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY, name TEXT)',
@@ -206,7 +207,7 @@ it('instruments D1 batch() automatically via env', async ({ signal }) => {
           'db.operation.name': 'batch',
           'db.query.text': 'INSERT INTO users (name) VALUES (?)\nINSERT INTO users (name) VALUES (?)',
           'db.operation.batch.size': 2,
-          'sentry.op': 'db.query',
+          [SENTRY_OP]: 'db.query',
           'sentry.origin': 'auto.db.cloudflare.d1',
         },
         description: 'D1 batch',
diff --git a/dev-packages/cloudflare-integration-tests/suites/public-api/startSpan-streamed/test.ts b/dev-packages/cloudflare-integration-tests/suites/public-api/startSpan-streamed/test.ts
index cd900f6b2a43..cf22504d7e14 100644
--- a/dev-packages/cloudflare-integration-tests/suites/public-api/startSpan-streamed/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/public-api/startSpan-streamed/test.ts
@@ -2,7 +2,6 @@ import type { Envelope, SerializedStreamedSpanContainer } from '@sentry/core';
 import {
   SDK_VERSION,
   SEMANTIC_ATTRIBUTE_SENTRY_ENVIRONMENT,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_RELEASE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
@@ -15,6 +14,7 @@ import {
   SENTRY_SEGMENT_ID,
   SENTRY_SEGMENT_NAME,
   SENTRY_TRACE_LIFECYCLE,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import { createRunner } from '../../../runner';
@@ -81,7 +81,7 @@ it('sends a streamed span envelope with correct spans for a manually started spa
       expect(childSpan).toEqual({
         attributes: {
           [SENTRY_TRACE_LIFECYCLE]: { type: 'string', value: 'stream' },
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+          [SENTRY_OP]: {
             type: 'string',
             value: 'test-child',
           },
@@ -165,7 +165,7 @@ it('sends a streamed span envelope with correct spans for a manually started spa
       expect(parentTestSpan).toEqual({
         attributes: {
           [SENTRY_TRACE_LIFECYCLE]: { type: 'string', value: 'stream' },
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'test' },
+          [SENTRY_OP]: { type: 'string', value: 'test' },
           [SENTRY_SDK_NAME]: { type: 'string', value: CLOUDFLARE_SDK },
           [SENTRY_SDK_VERSION]: { type: 'string', value: SDK_VERSION },
           [SENTRY_SEGMENT_ID]: { type: 'string', value: segmentSpanId },
@@ -197,7 +197,7 @@ it('sends a streamed span envelope with correct spans for a manually started spa
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'auto.http.cloudflare' },
           [SENTRY_SEGMENT_ID]: { type: 'string', value: segmentSpanId },
           [SENTRY_SEGMENT_NAME]: { type: 'string', value: segmentName },
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'http.server' },
+          [SENTRY_OP]: { type: 'string', value: 'http.server' },
           [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: { type: 'integer', value: 1 },
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: { type: 'string', value: 'route' },
           [SEMANTIC_ATTRIBUTE_SENTRY_ENVIRONMENT]: { type: 'string', value: 'production' },
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/anthropic-ai/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/anthropic-ai/test.ts
index 6817843cde27..66a45c9ed701 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/anthropic-ai/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/anthropic-ai/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import {
   GEN_AI_OPERATION_NAME_ATTRIBUTE,
@@ -39,7 +40,7 @@ it('traces a basic message creation request with the anthropic SDK', async ({ si
         is_segment: false,
         attributes: {
           'sentry.origin': { value: 'auto.ai.anthropic', type: 'string' },
-          'sentry.op': { value: 'gen_ai.chat', type: 'string' },
+          [SENTRY_OP]: { value: 'gen_ai.chat', type: 'string' },
           [GEN_AI_SYSTEM_ATTRIBUTE]: { value: 'anthropic', type: 'string' },
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { value: 'chat', type: 'string' },
           [GEN_AI_REQUEST_MODEL_ATTRIBUTE]: { value: 'claude-3-haiku-20240307', type: 'string' },
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/d1/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/d1/test.ts
index 9755b9e4dd9f..00d1b9335075 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/d1/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/d1/test.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { createRunner } from '../../../runner';
 
 it('D1 database queries create spans with correct attributes', async ({ signal }) => {
@@ -13,7 +14,7 @@ it('D1 database queries create spans with correct attributes', async ({ signal }
           spans: [
             {
               data: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db.query',
+                [SENTRY_OP]: 'db.query',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.db.cloudflare.d1',
                 'db.system.name': 'cloudflare-d1',
                 'db.operation.name': 'exec',
@@ -30,7 +31,7 @@ it('D1 database queries create spans with correct attributes', async ({ signal }
             },
             {
               data: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db.query',
+                [SENTRY_OP]: 'db.query',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.db.cloudflare.d1',
                 'db.system.name': 'cloudflare-d1',
                 'db.operation.name': 'run',
@@ -61,7 +62,7 @@ it('D1 database queries create spans with correct attributes', async ({ signal }
           spans: [
             {
               data: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db.query',
+                [SENTRY_OP]: 'db.query',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.db.cloudflare.d1',
                 'db.system.name': 'cloudflare-d1',
                 'db.operation.name': 'first',
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject-sql/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject-sql/test.ts
index 8e185df57558..f32fac6ab951 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject-sql/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject-sql/test.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Envelope, TransactionEvent } from '@sentry/core';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { expect, it } from 'vitest';
 import { createRunner } from '../../../runner';
 
@@ -34,7 +35,7 @@ it('instruments SQL exec operations on Durable Object storage', async ({ signal
             op: 'db.query',
             origin: 'auto.db.cloudflare.durable_object.sql',
             data: expect.objectContaining({
-              [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db.query',
+              [SENTRY_OP]: 'db.query',
               [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.db.cloudflare.durable_object.sql',
               'db.system.name': 'cloudflare-durable-object-sql',
               'db.operation.name': 'exec',
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject-sync-kv/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject-sync-kv/test.ts
index 25103e4e0ceb..956e86149523 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject-sync-kv/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject-sync-kv/test.ts
@@ -1,6 +1,7 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Envelope, TransactionEvent } from '@sentry/core';
 import { expect, it } from 'vitest';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { createRunner } from '../../../runner';
 
 const flushMarkerMatcher = (envelope: Envelope): void => {
@@ -32,7 +33,7 @@ it('instruments sync KV operations on Durable Object storage', async ({ signal }
             op: 'db',
             origin: 'auto.db.cloudflare.durable_object',
             data: expect.objectContaining({
-              [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+              [SENTRY_OP]: 'db',
               [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.db.cloudflare.durable_object',
               'db.system.name': 'cloudflare-durable-object-sql',
               'db.operation.name': 'put',
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject/test.ts
index 4e9e65f22118..3f14d7975da4 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/durableobject/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import type { Event } from '@sentry/core';
 import { createRunner } from '../../../runner';
@@ -12,7 +13,7 @@ it('traces a durable object method', async ({ signal }) => {
             trace: expect.objectContaining({
               op: 'rpc',
               data: expect.objectContaining({
-                'sentry.op': 'rpc',
+                [SENTRY_OP]: 'rpc',
                 'sentry.origin': 'auto.faas.cloudflare.durable_object',
               }),
               origin: 'auto.faas.cloudflare.durable_object',
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/google-genai/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/google-genai/test.ts
index 30941df9b7ea..62b5cde5c868 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/google-genai/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/google-genai/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import type { SerializedStreamedSpan } from '@sentry/core';
 import {
@@ -42,7 +43,7 @@ it('traces Google GenAI chat, generateContent, and embedContent calls', async ({
         is_segment: false,
         attributes: {
           'sentry.origin': { value: 'auto.ai.google_genai', type: 'string' },
-          'sentry.op': { value: 'gen_ai.chat', type: 'string' },
+          [SENTRY_OP]: { value: 'gen_ai.chat', type: 'string' },
           [GEN_AI_SYSTEM_ATTRIBUTE]: { value: 'google_genai', type: 'string' },
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { value: 'chat', type: 'string' },
           [GEN_AI_REQUEST_MODEL_ATTRIBUTE]: { value: 'gemini-1.5-pro', type: 'string' },
@@ -63,7 +64,7 @@ it('traces Google GenAI chat, generateContent, and embedContent calls', async ({
         is_segment: false,
         attributes: {
           'sentry.origin': { value: 'auto.ai.google_genai', type: 'string' },
-          'sentry.op': { value: 'gen_ai.generate_content', type: 'string' },
+          [SENTRY_OP]: { value: 'gen_ai.generate_content', type: 'string' },
           [GEN_AI_SYSTEM_ATTRIBUTE]: { value: 'google_genai', type: 'string' },
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { value: 'generate_content', type: 'string' },
           [GEN_AI_REQUEST_MODEL_ATTRIBUTE]: { value: 'gemini-1.5-flash', type: 'string' },
@@ -87,7 +88,7 @@ it('traces Google GenAI chat, generateContent, and embedContent calls', async ({
         is_segment: false,
         attributes: {
           'sentry.origin': { value: 'auto.ai.google_genai', type: 'string' },
-          'sentry.op': { value: 'gen_ai.embeddings', type: 'string' },
+          [SENTRY_OP]: { value: 'gen_ai.embeddings', type: 'string' },
           [GEN_AI_SYSTEM_ATTRIBUTE]: { value: 'google_genai', type: 'string' },
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { value: 'embeddings', type: 'string' },
           [GEN_AI_REQUEST_MODEL_ATTRIBUTE]: { value: 'text-embedding-004', type: 'string' },
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/ignoreSpans-streamed/continued-trace-http-client/index.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/ignoreSpans-streamed/continued-trace-http-client/index.ts
index eee940bc8f3a..231a86c46097 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/ignoreSpans-streamed/continued-trace-http-client/index.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/ignoreSpans-streamed/continued-trace-http-client/index.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as Sentry from '@sentry/cloudflare';
 
 interface Env {
@@ -10,7 +11,7 @@ export default Sentry.withSentry(
     dsn: env.SENTRY_DSN,
     tracesSampleRate: 0,
     traceLifecycle: 'stream',
-    ignoreSpans: [{ attributes: { 'sentry.op': 'http.client' } }],
+    ignoreSpans: [{ attributes: { [SENTRY_OP]: 'http.client' } }],
     tracePropagationTargets: [env.SERVER_URL],
   }),
   {
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/langchain/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/langchain/test.ts
index 927057035ccc..90ac9cacd4f6 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/langchain/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/langchain/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import {
   GEN_AI_OPERATION_NAME_ATTRIBUTE,
@@ -41,7 +42,7 @@ it('traces a LangChain chat model invocation', async ({ signal }) => {
         is_segment: false,
         attributes: {
           'sentry.origin': { value: 'auto.ai.langchain', type: 'string' },
-          'sentry.op': { value: 'gen_ai.chat', type: 'string' },
+          [SENTRY_OP]: { value: 'gen_ai.chat', type: 'string' },
           [GEN_AI_SYSTEM_ATTRIBUTE]: { value: 'openai', type: 'string' },
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { value: 'chat', type: 'string' },
           [GEN_AI_REQUEST_MODEL_ATTRIBUTE]: { value: 'gpt-3.5-turbo', type: 'string' },
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/langgraph/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/langgraph/test.ts
index aad02e48ee73..7773bb4bf533 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/langgraph/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/langgraph/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import type { SerializedStreamedSpan } from '@sentry/core';
 import {
@@ -44,7 +45,7 @@ it('traces langgraph compile and invoke operations', async ({ signal }) => {
         type: 'string',
         value: 'create_agent',
       });
-      expect(createAgentSpan!.attributes['sentry.op']).toEqual({ type: 'string', value: 'gen_ai.create_agent' });
+      expect(createAgentSpan!.attributes[SENTRY_OP]).toEqual({ type: 'string', value: 'gen_ai.create_agent' });
       expect(createAgentSpan!.attributes['sentry.origin']).toEqual({ type: 'string', value: 'auto.ai.langgraph' });
       expect(createAgentSpan!.attributes[GEN_AI_AGENT_NAME_ATTRIBUTE]).toEqual({
         type: 'string',
@@ -60,7 +61,7 @@ it('traces langgraph compile and invoke operations', async ({ signal }) => {
         type: 'string',
         value: 'invoke_agent',
       });
-      expect(invokeAgentSpan!.attributes['sentry.op']).toEqual({ type: 'string', value: 'gen_ai.invoke_agent' });
+      expect(invokeAgentSpan!.attributes[SENTRY_OP]).toEqual({ type: 'string', value: 'gen_ai.invoke_agent' });
       expect(invokeAgentSpan!.attributes['sentry.origin']).toEqual({ type: 'string', value: 'auto.ai.langgraph' });
       expect(invokeAgentSpan!.attributes[GEN_AI_AGENT_NAME_ATTRIBUTE]).toEqual({
         type: 'string',
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/openai/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/openai/test.ts
index 87e11a18e618..6f30566bbdde 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/openai/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/openai/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import {
   GEN_AI_OPERATION_NAME_ATTRIBUTE,
@@ -39,7 +40,7 @@ it('traces a basic chat completion request with the openai SDK', async ({ signal
         is_segment: false,
         attributes: {
           'sentry.origin': { value: 'auto.ai.openai', type: 'string' },
-          'sentry.op': { value: 'gen_ai.chat', type: 'string' },
+          [SENTRY_OP]: { value: 'gen_ai.chat', type: 'string' },
           [GEN_AI_SYSTEM_ATTRIBUTE]: { value: 'openai', type: 'string' },
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { value: 'chat', type: 'string' },
           [GEN_AI_REQUEST_MODEL_ATTRIBUTE]: { value: 'gpt-3.5-turbo', type: 'string' },
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/propagation/worker-workerentrypoint-rpc/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/propagation/worker-workerentrypoint-rpc/test.ts
index 9309d0f4f97b..76b60c9ac973 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/propagation/worker-workerentrypoint-rpc/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/propagation/worker-workerentrypoint-rpc/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import type { Event } from '@sentry/core';
 import { createRunner } from '../../../../runner';
@@ -165,7 +166,7 @@ it('instruments inherited custom WorkerEntrypoint RPC methods and strips metadat
               op: 'rpc',
               origin: 'auto.faas.cloudflare.worker_entrypoint',
               data: expect.objectContaining({
-                'sentry.op': 'rpc',
+                [SENTRY_OP]: 'rpc',
                 'sentry.origin': 'auto.faas.cloudflare.worker_entrypoint',
               }),
             }),
@@ -186,7 +187,7 @@ it('instruments inherited custom WorkerEntrypoint RPC methods and strips metadat
               op: 'rpc',
               origin: 'auto.faas.cloudflare.worker_entrypoint',
               data: expect.objectContaining({
-                'sentry.op': 'rpc',
+                [SENTRY_OP]: 'rpc',
                 'sentry.origin': 'auto.faas.cloudflare.worker_entrypoint',
               }),
             }),
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/propagation/workflow-do/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/propagation/workflow-do/test.ts
index 818e92d8d677..63a7136a6eaa 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/propagation/workflow-do/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/propagation/workflow-do/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import type { Event } from '@sentry/core';
 import { createRunner } from '../../../../runner';
@@ -17,7 +18,7 @@ it('traces a workflow that calls a durable object with the same trace id', async
             trace: expect.objectContaining({
               op: 'function.step.do',
               data: expect.objectContaining({
-                'sentry.op': 'function.step.do',
+                [SENTRY_OP]: 'function.step.do',
                 'sentry.origin': 'auto.faas.cloudflare.workflow',
               }),
               origin: 'auto.faas.cloudflare.workflow',
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/scheduled/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/scheduled/test.ts
index 462f4f046b78..95a87ec3c78f 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/scheduled/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/scheduled/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
@@ -25,7 +25,7 @@ it('Scheduled handler creates transaction with correct attributes', async ({ sig
               op: 'faas.cron',
               origin: 'auto.faas.cloudflare.scheduled',
               data: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'faas.cron',
+                [SENTRY_OP]: 'faas.cron',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.faas.cloudflare.scheduled',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'task',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/als_v6/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/als_v6/test.ts
index 5e615a51d204..3d30de9fd2a7 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/als_v6/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/als_v6/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import {
   GEN_AI_OPERATION_NAME_ATTRIBUTE,
@@ -30,7 +31,7 @@ it('captures a transaction with Vercel AI v6 spans via @sentry/cloudflare vercel
             status: 'ok',
             is_segment: false,
             attributes: expect.objectContaining({
-              'sentry.op': { type: 'string', value: 'gen_ai.invoke_agent' },
+              [SENTRY_OP]: { type: 'string', value: 'gen_ai.invoke_agent' },
               'sentry.origin': { type: 'string', value: 'auto.vercelai.otel' },
               [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { type: 'string', value: 'invoke_agent' },
               [GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE]: { type: 'integer', value: 10 },
@@ -48,7 +49,7 @@ it('captures a transaction with Vercel AI v6 spans via @sentry/cloudflare vercel
             status: 'ok',
             is_segment: false,
             attributes: expect.objectContaining({
-              'sentry.op': { type: 'string', value: 'gen_ai.generate_content' },
+              [SENTRY_OP]: { type: 'string', value: 'gen_ai.generate_content' },
               'sentry.origin': { type: 'string', value: 'auto.vercelai.otel' },
               [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { type: 'string', value: 'generate_content' },
             }),
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/compat_v6/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/compat_v6/test.ts
index 0b22ff6365f7..0d58d56f0a16 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/compat_v6/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/vercelai/compat_v6/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import {
   GEN_AI_OPERATION_NAME_ATTRIBUTE,
@@ -32,7 +33,7 @@ it('captures a transaction with Vercel AI v6 spans via @sentry/cloudflare/nodejs
             status: 'ok',
             is_segment: false,
             attributes: expect.objectContaining({
-              'sentry.op': { type: 'string', value: 'gen_ai.invoke_agent' },
+              [SENTRY_OP]: { type: 'string', value: 'gen_ai.invoke_agent' },
               'sentry.origin': { type: 'string', value: 'auto.vercelai.otel' },
               [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { type: 'string', value: 'invoke_agent' },
               [GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE]: { type: 'integer', value: 10 },
@@ -50,7 +51,7 @@ it('captures a transaction with Vercel AI v6 spans via @sentry/cloudflare/nodejs
             status: 'ok',
             is_segment: false,
             attributes: expect.objectContaining({
-              'sentry.op': { type: 'string', value: 'gen_ai.generate_content' },
+              [SENTRY_OP]: { type: 'string', value: 'gen_ai.generate_content' },
               'sentry.origin': { type: 'string', value: 'auto.vercelai.otel' },
               [GEN_AI_OPERATION_NAME_ATTRIBUTE]: { type: 'string', value: 'generate_content' },
             }),
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/workers-ai/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/workers-ai/test.ts
index e5c835f37508..1a2a27deac18 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/workers-ai/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/workers-ai/test.ts
@@ -1,4 +1,4 @@
-import { GEN_AI_PROVIDER_NAME } from '@sentry/conventions/attributes';
+import { GEN_AI_PROVIDER_NAME, SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import {
   GEN_AI_OPERATION_NAME_ATTRIBUTE,
@@ -44,7 +44,7 @@ it('traces a basic Workers AI text generation request', async ({ signal }) => {
               origin: 'auto.ai.cloudflare.workers_ai',
               data: {
                 'sentry.origin': 'auto.ai.cloudflare.workers_ai',
-                'sentry.op': 'gen_ai.chat',
+                [SENTRY_OP]: 'gen_ai.chat',
                 [GEN_AI_PROVIDER_NAME]: 'cloudflare.workers_ai',
                 [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'chat',
                 [GEN_AI_REQUEST_MODEL_ATTRIBUTE]: '@cf/meta/llama-3.1-8b-instruct',
@@ -89,7 +89,7 @@ it('traces a streaming Workers AI text generation request', async ({ signal }) =
               origin: 'auto.ai.cloudflare.workers_ai',
               data: {
                 'sentry.origin': 'auto.ai.cloudflare.workers_ai',
-                'sentry.op': 'gen_ai.chat',
+                [SENTRY_OP]: 'gen_ai.chat',
                 [GEN_AI_PROVIDER_NAME]: 'cloudflare.workers_ai',
                 [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'chat',
                 [GEN_AI_REQUEST_MODEL_ATTRIBUTE]: '@cf/meta/llama-3.1-8b-instruct',
diff --git a/dev-packages/cloudflare-integration-tests/suites/tracing/workflow/test.ts b/dev-packages/cloudflare-integration-tests/suites/tracing/workflow/test.ts
index 1ae37f87d64b..ce36854adddc 100644
--- a/dev-packages/cloudflare-integration-tests/suites/tracing/workflow/test.ts
+++ b/dev-packages/cloudflare-integration-tests/suites/tracing/workflow/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { expect, it } from 'vitest';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
@@ -25,7 +25,7 @@ it('Workflow steps create transactions with correct attributes', async ({ signal
               origin: 'auto.faas.cloudflare.workflow',
               status: 'ok',
               data: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.step.do',
+                [SENTRY_OP]: 'function.step.do',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.faas.cloudflare.workflow',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'task',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
@@ -52,7 +52,7 @@ it('Workflow steps create transactions with correct attributes', async ({ signal
               origin: 'auto.faas.cloudflare.workflow',
               status: 'ok',
               data: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.step.do',
+                [SENTRY_OP]: 'function.step.do',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.faas.cloudflare.workflow',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'task',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
diff --git a/dev-packages/e2e-tests/test-applications/angular-17/tests/performance.test.ts b/dev-packages/e2e-tests/test-applications/angular-17/tests/performance.test.ts
index e2238d42a17a..e81ba2624d22 100644
--- a/dev-packages/e2e-tests/test-applications/angular-17/tests/performance.test.ts
+++ b/dev-packages/e2e-tests/test-applications/angular-17/tests/performance.test.ts
@@ -1,7 +1,7 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
 // Cannot use @sentry/angular here due to build stuff
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 
 test('sends a pageload transaction with a parameterized URL', async ({ page }) => {
   const transactionPromise = waitForTransaction('angular-17', async transactionEvent => {
@@ -261,7 +261,7 @@ test.describe('TraceDirective', () => {
       expect.arrayContaining([
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<sample-component>', // custom component name passed to trace directive
@@ -272,7 +272,7 @@ test.describe('TraceDirective', () => {
         }),
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<app-sample-component>', // fallback selector name
@@ -305,7 +305,7 @@ test.describe('TraceClass Decorator', () => {
     expect(classDecoratorSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+          'sentry.op': 'ui.angular.init',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_class_decorator',
         },
         description: '<ComponentTrackingComponent>',
@@ -335,7 +335,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngOnInit',
+          'sentry.op': 'ui.angular.ngOnInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<ngOnInit>',
@@ -363,7 +363,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngAfterViewInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngAfterViewInit',
+          'sentry.op': 'ui.angular.ngAfterViewInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<unnamed>',
diff --git a/dev-packages/e2e-tests/test-applications/angular-18/tests/performance.test.ts b/dev-packages/e2e-tests/test-applications/angular-18/tests/performance.test.ts
index 66146b4b49ae..3e6b7b76e072 100644
--- a/dev-packages/e2e-tests/test-applications/angular-18/tests/performance.test.ts
+++ b/dev-packages/e2e-tests/test-applications/angular-18/tests/performance.test.ts
@@ -1,7 +1,7 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
 // Cannot use @sentry/angular here due to build stuff
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 
 test('sends a pageload transaction with a parameterized URL', async ({ page }) => {
   const transactionPromise = waitForTransaction('angular-18', async transactionEvent => {
@@ -260,7 +260,7 @@ test.describe('TraceDirective', () => {
     expect(traceDirectiveSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+          'sentry.op': 'ui.angular.init',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
         },
         description: '<sample-component>',
@@ -292,7 +292,7 @@ test.describe('TraceClass Decorator', () => {
     expect(classDecoratorSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+          'sentry.op': 'ui.angular.init',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_class_decorator',
         },
         description: '<ComponentTrackingComponent>',
@@ -322,7 +322,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngOnInit',
+          'sentry.op': 'ui.angular.ngOnInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<ngOnInit>',
@@ -350,7 +350,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngAfterViewInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngAfterViewInit',
+          'sentry.op': 'ui.angular.ngAfterViewInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<unnamed>',
diff --git a/dev-packages/e2e-tests/test-applications/angular-19/tests/performance.test.ts b/dev-packages/e2e-tests/test-applications/angular-19/tests/performance.test.ts
index 826959def7b2..8d90a371a523 100644
--- a/dev-packages/e2e-tests/test-applications/angular-19/tests/performance.test.ts
+++ b/dev-packages/e2e-tests/test-applications/angular-19/tests/performance.test.ts
@@ -1,7 +1,7 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
 // Cannot use @sentry/angular here due to build stuff
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 
 test('sends a pageload transaction with a parameterized URL', async ({ page }) => {
   const transactionPromise = waitForTransaction('angular-19', async transactionEvent => {
@@ -261,7 +261,7 @@ test.describe('TraceDirective', () => {
       expect.arrayContaining([
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<sample-component>', // custom component name passed to trace directive
@@ -272,7 +272,7 @@ test.describe('TraceDirective', () => {
         }),
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<app-sample-component>', // fallback selector name
@@ -305,7 +305,7 @@ test.describe('TraceClass Decorator', () => {
     expect(classDecoratorSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+          'sentry.op': 'ui.angular.init',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_class_decorator',
         },
         description: '<ComponentTrackingComponent>',
@@ -335,7 +335,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngOnInit',
+          'sentry.op': 'ui.angular.ngOnInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<ngOnInit>',
@@ -363,7 +363,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngAfterViewInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngAfterViewInit',
+          'sentry.op': 'ui.angular.ngAfterViewInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<unnamed>',
diff --git a/dev-packages/e2e-tests/test-applications/angular-20/tests/performance.test.ts b/dev-packages/e2e-tests/test-applications/angular-20/tests/performance.test.ts
index 18dbd47eb540..285bc6d78801 100644
--- a/dev-packages/e2e-tests/test-applications/angular-20/tests/performance.test.ts
+++ b/dev-packages/e2e-tests/test-applications/angular-20/tests/performance.test.ts
@@ -1,7 +1,7 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
 // Cannot use @sentry/angular here due to build stuff
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 
 test('sends a pageload transaction with a parameterized URL', async ({ page }) => {
   const transactionPromise = waitForTransaction('angular-20', async transactionEvent => {
@@ -261,7 +261,7 @@ test.describe('TraceDirective', () => {
       expect.arrayContaining([
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<sample-component>', // custom component name passed to trace directive
@@ -272,7 +272,7 @@ test.describe('TraceDirective', () => {
         }),
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<app-sample-component>', // fallback selector name
@@ -305,7 +305,7 @@ test.describe('TraceClass Decorator', () => {
     expect(classDecoratorSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+          'sentry.op': 'ui.angular.init',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_class_decorator',
         },
         description: '<ComponentTrackingComponent>',
@@ -335,7 +335,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngOnInit',
+          'sentry.op': 'ui.angular.ngOnInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<ngOnInit>',
@@ -363,7 +363,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngAfterViewInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngAfterViewInit',
+          'sentry.op': 'ui.angular.ngAfterViewInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<unnamed>',
diff --git a/dev-packages/e2e-tests/test-applications/angular-21/tests/performance.test.ts b/dev-packages/e2e-tests/test-applications/angular-21/tests/performance.test.ts
index d2617be9c653..ad48b1292852 100644
--- a/dev-packages/e2e-tests/test-applications/angular-21/tests/performance.test.ts
+++ b/dev-packages/e2e-tests/test-applications/angular-21/tests/performance.test.ts
@@ -1,7 +1,7 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
 // Cannot use @sentry/angular here due to build stuff
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 
 test('sends a pageload transaction with a parameterized URL', async ({ page }) => {
   const transactionPromise = waitForTransaction('angular-21', async transactionEvent => {
@@ -261,7 +261,7 @@ test.describe('TraceDirective', () => {
       expect.arrayContaining([
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<sample-component>', // custom component name passed to trace directive
@@ -272,7 +272,7 @@ test.describe('TraceDirective', () => {
         }),
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<app-sample-component>', // fallback selector name
@@ -305,7 +305,7 @@ test.describe('TraceClass Decorator', () => {
     expect(classDecoratorSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+          'sentry.op': 'ui.angular.init',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_class_decorator',
         },
         description: '<ComponentTrackingComponent>',
@@ -335,7 +335,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngOnInit',
+          'sentry.op': 'ui.angular.ngOnInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<ngOnInit>',
@@ -363,7 +363,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngAfterViewInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngAfterViewInit',
+          'sentry.op': 'ui.angular.ngAfterViewInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<unnamed>',
diff --git a/dev-packages/e2e-tests/test-applications/angular-22/tests/performance.test.ts b/dev-packages/e2e-tests/test-applications/angular-22/tests/performance.test.ts
index 4eca907379e4..2d016ca2a9d7 100644
--- a/dev-packages/e2e-tests/test-applications/angular-22/tests/performance.test.ts
+++ b/dev-packages/e2e-tests/test-applications/angular-22/tests/performance.test.ts
@@ -1,7 +1,7 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
 // Cannot use @sentry/angular here due to build stuff
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 
 test('sends a pageload transaction with a parameterized URL', async ({ page }) => {
   const transactionPromise = waitForTransaction('angular-22', async transactionEvent => {
@@ -261,7 +261,7 @@ test.describe('TraceDirective', () => {
       expect.arrayContaining([
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<sample-component>', // custom component name passed to trace directive
@@ -272,7 +272,7 @@ test.describe('TraceDirective', () => {
         }),
         expect.objectContaining({
           data: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+            'sentry.op': 'ui.angular.init',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_directive',
           },
           description: '<app-sample-component>', // fallback selector name
@@ -305,7 +305,7 @@ test.describe('TraceClass Decorator', () => {
     expect(classDecoratorSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.init',
+          'sentry.op': 'ui.angular.init',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_class_decorator',
         },
         description: '<ComponentTrackingComponent>',
@@ -335,7 +335,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngOnInit',
+          'sentry.op': 'ui.angular.ngOnInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<ngOnInit>',
@@ -363,7 +363,7 @@ test.describe('TraceMethod Decorator', () => {
     expect(ngAfterViewInitSpan).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'ui.angular.ngAfterViewInit',
+          'sentry.op': 'ui.angular.ngAfterViewInit',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.angular.trace_method_decorator',
         },
         description: '<unnamed>',
diff --git a/dev-packages/e2e-tests/test-applications/nitro-3/tests/cache.test.ts b/dev-packages/e2e-tests/test-applications/nitro-3/tests/cache.test.ts
index feda6b3ea3fe..0bea1441f92f 100644
--- a/dev-packages/e2e-tests/test-applications/nitro-3/tests/cache.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nitro-3/tests/cache.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nitro';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nitro';
 
 test.describe('Cache Instrumentation', () => {
   const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
@@ -19,7 +19,7 @@ test.describe('Cache Instrumentation', () => {
     const transaction = await transactionPromise;
 
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     const allCacheSpans = transaction.spans?.filter(
@@ -40,7 +40,7 @@ test.describe('Cache Instrumentation', () => {
     );
     expect(cacheMissSpan).toBeDefined();
     expect(cacheMissSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
       'db.operation.name': 'getItem',
@@ -55,7 +55,7 @@ test.describe('Cache Instrumentation', () => {
     );
     expect(cacheHitSpan).toBeDefined();
     expect(cacheHitSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
       'db.operation.name': 'getItem',
@@ -72,7 +72,7 @@ test.describe('Cache Instrumentation', () => {
     );
     expect(cacheSetSpan).toBeDefined();
     expect(cacheSetSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+      'sentry.op': 'cache.set_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       'db.operation.name': 'setItem',
     });
@@ -120,12 +120,8 @@ test.describe('Cache Instrumentation', () => {
     );
     expect(allCacheSpans?.length).toBeGreaterThan(0);
 
-    const allGetItemSpans = allCacheSpans?.filter(
-      span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get_item',
-    );
-    const allSetItemSpans = allCacheSpans?.filter(
-      span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.set_item',
-    );
+    const allGetItemSpans = allCacheSpans?.filter(span => span.data?.['sentry.op'] === 'cache.get_item');
+    const allSetItemSpans = allCacheSpans?.filter(span => span.data?.['sentry.op'] === 'cache.set_item');
 
     expect(allGetItemSpans?.length).toBeGreaterThan(0);
     expect(allSetItemSpans?.length).toBeGreaterThan(0);
diff --git a/dev-packages/e2e-tests/test-applications/nitro-3/tests/storage-aliases.test.ts b/dev-packages/e2e-tests/test-applications/nitro-3/tests/storage-aliases.test.ts
index 173e6c0b82d5..6554d2e10ad8 100644
--- a/dev-packages/e2e-tests/test-applications/nitro-3/tests/storage-aliases.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nitro-3/tests/storage-aliases.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nitro';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nitro';
 
 test.describe('Storage Instrumentation - Aliases', () => {
   const prefixKey = (key: string) => `cache:${key}`;
@@ -19,7 +19,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test set (alias for setItem)
@@ -28,7 +28,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const setSpan = setSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(setSpan).toBeDefined();
     expect(setSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+      'sentry.op': 'cache.set_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       'db.operation.name': 'setItem',
@@ -42,7 +42,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const getSpan = getSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(getSpan).toBeDefined();
     expect(getSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -57,7 +57,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const hasSpan = hasSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(hasSpan).toBeDefined();
     expect(hasSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.has_item',
+      'sentry.op': 'cache.has_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -72,7 +72,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const delSpan = removeSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:temp1'));
     expect(delSpan).toBeDefined();
     expect(delSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:temp1'),
       'db.operation.name': 'removeItem',
@@ -83,7 +83,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const removeSpan = removeSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:temp2'));
     expect(removeSpan).toBeDefined();
     expect(removeSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:temp2'),
       'db.operation.name': 'removeItem',
diff --git a/dev-packages/e2e-tests/test-applications/nitro-3/tests/storage.test.ts b/dev-packages/e2e-tests/test-applications/nitro-3/tests/storage.test.ts
index e4a959219c10..8a2e6c35087b 100644
--- a/dev-packages/e2e-tests/test-applications/nitro-3/tests/storage.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nitro-3/tests/storage.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nitro';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nitro';
 
 test.describe('Storage Instrumentation', () => {
   const prefixKey = (key: string) => `cache:${key}`;
@@ -19,7 +19,7 @@ test.describe('Storage Instrumentation', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test setItem spans
@@ -28,7 +28,7 @@ test.describe('Storage Instrumentation', () => {
     const setItemSpan = setItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(setItemSpan).toBeDefined();
     expect(setItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+      'sentry.op': 'cache.set_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       'db.operation.name': 'setItem',
@@ -44,7 +44,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(setItemRawSpan).toBeDefined();
     expect(setItemRawSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item_raw',
+      'sentry.op': 'cache.set_item_raw',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('raw:data'),
       'db.operation.name': 'setItemRaw',
@@ -57,7 +57,7 @@ test.describe('Storage Instrumentation', () => {
     const hasItemSpan = hasItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(hasItemSpan).toBeDefined();
     expect(hasItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.has_item',
+      'sentry.op': 'cache.has_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -71,7 +71,7 @@ test.describe('Storage Instrumentation', () => {
     const getItemSpan = getItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(getItemSpan).toBeDefined();
     expect(getItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -88,7 +88,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(getItemRawSpan).toBeDefined();
     expect(getItemRawSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item_raw',
+      'sentry.op': 'cache.get_item_raw',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('raw:data'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -100,7 +100,7 @@ test.describe('Storage Instrumentation', () => {
     const getKeysSpans = findSpansByOp('cache.get_keys');
     expect(getKeysSpans.length).toBeGreaterThanOrEqual(1);
     expect(getKeysSpans[0]?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_keys',
+      'sentry.op': 'cache.get_keys',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       'db.operation.name': 'getKeys',
       'db.system.name': expect.any(String),
@@ -114,7 +114,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(removeItemSpan).toBeDefined();
     expect(removeItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('batch:1'),
       'db.operation.name': 'removeItem',
@@ -125,7 +125,7 @@ test.describe('Storage Instrumentation', () => {
     const clearSpans = findSpansByOp('cache.clear');
     expect(clearSpans.length).toBeGreaterThanOrEqual(1);
     expect(clearSpans[0]?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.clear',
+      'sentry.op': 'cache.clear',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nitro',
       'db.operation.name': 'clear',
       'db.system.name': expect.any(String),
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-3-dynamic-import/tests/tracing.server.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-3-dynamic-import/tests/tracing.server.test.ts
index df8032551228..00933f11a93e 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-3-dynamic-import/tests/tracing.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-3-dynamic-import/tests/tracing.server.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('nuxt-3-dynamic-import', transactionEvent => {
@@ -14,7 +14,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
   expect(transaction.contexts.trace).toEqual(
     expect.objectContaining({
       data: expect.objectContaining({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+        'sentry.op': 'http.server',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.otel.http',
       }),
     }),
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-3-min/tests/tracing.server.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-3-min/tests/tracing.server.test.ts
index 260af81f11a4..95ae9495a89e 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-3-min/tests/tracing.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-3-min/tests/tracing.server.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('nuxt-3-min', transactionEvent => {
@@ -14,7 +14,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
   expect(transaction.contexts.trace).toEqual(
     expect.objectContaining({
       data: expect.objectContaining({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+        'sentry.op': 'http.server',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.otel.http',
       }),
     }),
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-3-top-level-import/tests/tracing.server.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-3-top-level-import/tests/tracing.server.test.ts
index cc4b6cd36567..38a72ae5b207 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-3-top-level-import/tests/tracing.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-3-top-level-import/tests/tracing.server.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('nuxt-3-top-level-import', transactionEvent => {
@@ -14,7 +14,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
   expect(transaction.contexts.trace).toEqual(
     expect.objectContaining({
       data: expect.objectContaining({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+        'sentry.op': 'http.server',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.otel.http',
       }),
     }),
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-3/tests/cache.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-3/tests/cache.test.ts
index a1697136ef01..77a9ce3e57e8 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-3/tests/cache.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-3/tests/cache.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test.describe('Cache Instrumentation', () => {
   const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
@@ -20,7 +20,7 @@ test.describe('Cache Instrumentation', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test that we have cache operations from cachedFunction and cachedEventHandler
@@ -42,7 +42,7 @@ test.describe('Cache Instrumentation', () => {
     );
     if (cacheMissSpan) {
       expect(cacheMissSpan.data).toMatchObject({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+        'sentry.op': 'cache.get_item',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
         [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
         'db.operation.name': 'getItem',
@@ -59,7 +59,7 @@ test.describe('Cache Instrumentation', () => {
     );
     if (cacheHitSpan) {
       expect(cacheHitSpan.data).toMatchObject({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+        'sentry.op': 'cache.get_item',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
         [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
         'db.operation.name': 'getItem',
@@ -78,7 +78,7 @@ test.describe('Cache Instrumentation', () => {
     );
     if (cacheSetSpan) {
       expect(cacheSetSpan.data).toMatchObject({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+        'sentry.op': 'cache.set_item',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
         'db.operation.name': 'setItem',
         'db.collection.name': expect.stringMatching(/^(cache)?$/),
@@ -133,14 +133,10 @@ test.describe('Cache Instrumentation', () => {
     expect(allCacheSpans?.length).toBeGreaterThan(0);
 
     // Get all getItem operations
-    const allGetItemSpans = allCacheSpans?.filter(
-      span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get_item',
-    );
+    const allGetItemSpans = allCacheSpans?.filter(span => span.data?.['sentry.op'] === 'cache.get_item');
 
     // Get all setItem operations
-    const allSetItemSpans = allCacheSpans?.filter(
-      span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.set_item',
-    );
+    const allSetItemSpans = allCacheSpans?.filter(span => span.data?.['sentry.op'] === 'cache.set_item');
 
     // We should have both get and set operations
     expect(allGetItemSpans?.length).toBeGreaterThan(0);
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-3/tests/storage-aliases.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-3/tests/storage-aliases.test.ts
index a721df04b40c..43c4c31f336b 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-3/tests/storage-aliases.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-3/tests/storage-aliases.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test.describe('Storage Instrumentation - Aliases', () => {
   const prefixKey = (key: string) => `test-storage:${key}`;
@@ -19,7 +19,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test set (alias for setItem)
@@ -28,7 +28,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const setSpan = setSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(setSpan).toBeDefined();
     expect(setSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+      'sentry.op': 'cache.set_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       'db.operation.name': 'setItem',
@@ -43,7 +43,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const getSpan = getSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(getSpan).toBeDefined();
     expect(getSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -59,7 +59,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const hasSpan = hasSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(hasSpan).toBeDefined();
     expect(hasSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.has_item',
+      'sentry.op': 'cache.has_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -75,7 +75,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const delSpan = removeSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:temp1'));
     expect(delSpan).toBeDefined();
     expect(delSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:temp1'),
       'db.operation.name': 'removeItem',
@@ -87,7 +87,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const removeSpan = removeSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:temp2'));
     expect(removeSpan).toBeDefined();
     expect(removeSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:temp2'),
       'db.operation.name': 'removeItem',
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-3/tests/storage.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-3/tests/storage.test.ts
index 2c451be51135..04aca71b6882 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-3/tests/storage.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-3/tests/storage.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test.describe('Storage Instrumentation', () => {
   const prefixKey = (key: string) => `test-storage:${key}`;
@@ -19,7 +19,7 @@ test.describe('Storage Instrumentation', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test setItem spans
@@ -28,7 +28,7 @@ test.describe('Storage Instrumentation', () => {
     const setItemSpan = setItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(setItemSpan).toBeDefined();
     expect(setItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+      'sentry.op': 'cache.set_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       'db.operation.name': 'setItem',
@@ -48,7 +48,7 @@ test.describe('Storage Instrumentation', () => {
 
     expect(setItemRawSpan).toBeDefined();
     expect(setItemRawSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item_raw',
+      'sentry.op': 'cache.set_item_raw',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('raw:data'),
       'db.operation.name': 'setItemRaw',
@@ -62,7 +62,7 @@ test.describe('Storage Instrumentation', () => {
     const hasItemSpan = hasItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(hasItemSpan).toBeDefined();
     expect(hasItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.has_item',
+      'sentry.op': 'cache.has_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -77,7 +77,7 @@ test.describe('Storage Instrumentation', () => {
     const getItemSpan = getItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(getItemSpan).toBeDefined();
     expect(getItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -95,7 +95,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(getItemRawSpan).toBeDefined();
     expect(getItemRawSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item_raw',
+      'sentry.op': 'cache.get_item_raw',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('raw:data'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -108,7 +108,7 @@ test.describe('Storage Instrumentation', () => {
     const getKeysSpans = findSpansByOp('cache.get_keys');
     expect(getKeysSpans.length).toBeGreaterThanOrEqual(1);
     expect(getKeysSpans[0]?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_keys',
+      'sentry.op': 'cache.get_keys',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       'db.operation.name': 'getKeys',
       'db.collection.name': 'test-storage',
@@ -123,7 +123,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(removeItemSpan).toBeDefined();
     expect(removeItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('batch:1'),
       'db.operation.name': 'removeItem',
@@ -135,7 +135,7 @@ test.describe('Storage Instrumentation', () => {
     const clearSpans = findSpansByOp('cache.clear');
     expect(clearSpans.length).toBeGreaterThanOrEqual(1);
     expect(clearSpans[0]?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.clear',
+      'sentry.op': 'cache.clear',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       'db.operation.name': 'clear',
       'db.collection.name': 'test-storage',
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-3/tests/tracing.server.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-3/tests/tracing.server.test.ts
index e7b6a5ddfc09..0ddb4d545b1e 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-3/tests/tracing.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-3/tests/tracing.server.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('nuxt-3', transactionEvent => {
@@ -14,7 +14,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
   expect(transaction.contexts.trace).toEqual(
     expect.objectContaining({
       data: expect.objectContaining({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+        'sentry.op': 'http.server',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.otel.http',
       }),
     }),
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts
index 1295de002145..c9556a771785 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-4/tests/cache.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test.describe('Cache Instrumentation', () => {
   const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
@@ -20,7 +20,7 @@ test.describe('Cache Instrumentation', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test that we have cache operations from cachedFunction and cachedEventHandler
@@ -42,7 +42,7 @@ test.describe('Cache Instrumentation', () => {
     );
     if (cacheMissSpan) {
       expect(cacheMissSpan.data).toMatchObject({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+        'sentry.op': 'cache.get_item',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
         [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
         'db.operation.name': 'getItem',
@@ -59,7 +59,7 @@ test.describe('Cache Instrumentation', () => {
     );
     if (cacheHitSpan) {
       expect(cacheHitSpan.data).toMatchObject({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+        'sentry.op': 'cache.get_item',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
         [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
         'db.operation.name': 'getItem',
@@ -78,7 +78,7 @@ test.describe('Cache Instrumentation', () => {
     );
     if (cacheSetSpan) {
       expect(cacheSetSpan.data).toMatchObject({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+        'sentry.op': 'cache.set_item',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
         'db.operation.name': 'setItem',
         'db.collection.name': expect.stringMatching(/^(cache)?$/),
@@ -133,14 +133,10 @@ test.describe('Cache Instrumentation', () => {
     expect(allCacheSpans?.length).toBeGreaterThan(0);
 
     // Get all getItem operations
-    const allGetItemSpans = allCacheSpans?.filter(
-      span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get_item',
-    );
+    const allGetItemSpans = allCacheSpans?.filter(span => span.data?.['sentry.op'] === 'cache.get_item');
 
     // Get all setItem operations
-    const allSetItemSpans = allCacheSpans?.filter(
-      span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.set_item',
-    );
+    const allSetItemSpans = allCacheSpans?.filter(span => span.data?.['sentry.op'] === 'cache.set_item');
 
     // We should have both get and set operations
     expect(allGetItemSpans?.length).toBeGreaterThan(0);
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-4/tests/storage-aliases.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-4/tests/storage-aliases.test.ts
index 1e2fc1eb16b1..38744f11411b 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-4/tests/storage-aliases.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-4/tests/storage-aliases.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test.describe('Storage Instrumentation - Aliases', () => {
   const prefixKey = (key: string) => `test-storage:${key}`;
@@ -19,7 +19,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test set (alias for setItem)
@@ -28,7 +28,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const setSpan = setSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(setSpan).toBeDefined();
     expect(setSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+      'sentry.op': 'cache.set_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       'db.operation.name': 'setItem',
@@ -43,7 +43,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const getSpan = getSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(getSpan).toBeDefined();
     expect(getSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -59,7 +59,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const hasSpan = hasSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(hasSpan).toBeDefined();
     expect(hasSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.has_item',
+      'sentry.op': 'cache.has_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -75,7 +75,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const delSpan = removeSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:temp1'));
     expect(delSpan).toBeDefined();
     expect(delSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:temp1'),
       'db.operation.name': 'removeItem',
@@ -87,7 +87,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const removeSpan = removeSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:temp2'));
     expect(removeSpan).toBeDefined();
     expect(removeSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:temp2'),
       'db.operation.name': 'removeItem',
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-4/tests/storage.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-4/tests/storage.test.ts
index c171c9b6956f..773ab3947a7a 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-4/tests/storage.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-4/tests/storage.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test.describe('Storage Instrumentation', () => {
   const prefixKey = (key: string) => `test-storage:${key}`;
@@ -19,7 +19,7 @@ test.describe('Storage Instrumentation', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test setItem spans
@@ -28,7 +28,7 @@ test.describe('Storage Instrumentation', () => {
     const setItemSpan = setItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(setItemSpan).toBeDefined();
     expect(setItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+      'sentry.op': 'cache.set_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       'db.operation.name': 'setItem',
@@ -45,7 +45,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(setItemRawSpan).toBeDefined();
     expect(setItemRawSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item_raw',
+      'sentry.op': 'cache.set_item_raw',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('raw:data'),
       'db.operation.name': 'setItemRaw',
@@ -59,7 +59,7 @@ test.describe('Storage Instrumentation', () => {
     const hasItemSpan = hasItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(hasItemSpan).toBeDefined();
     expect(hasItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.has_item',
+      'sentry.op': 'cache.has_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -74,7 +74,7 @@ test.describe('Storage Instrumentation', () => {
     const getItemSpan = getItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(getItemSpan).toBeDefined();
     expect(getItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -92,7 +92,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(getItemRawSpan).toBeDefined();
     expect(getItemRawSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item_raw',
+      'sentry.op': 'cache.get_item_raw',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('raw:data'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -105,7 +105,7 @@ test.describe('Storage Instrumentation', () => {
     const getKeysSpans = findSpansByOp('cache.get_keys');
     expect(getKeysSpans.length).toBeGreaterThanOrEqual(1);
     expect(getKeysSpans[0]?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_keys',
+      'sentry.op': 'cache.get_keys',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       'db.operation.name': 'getKeys',
       'db.collection.name': 'test-storage',
@@ -120,7 +120,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(removeItemSpan).toBeDefined();
     expect(removeItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('batch:1'),
       'db.operation.name': 'removeItem',
@@ -132,7 +132,7 @@ test.describe('Storage Instrumentation', () => {
     const clearSpans = findSpansByOp('cache.clear');
     expect(clearSpans.length).toBeGreaterThanOrEqual(1);
     expect(clearSpans[0]?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.clear',
+      'sentry.op': 'cache.clear',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       'db.operation.name': 'clear',
       'db.collection.name': 'test-storage',
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-4/tests/tracing.server.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-4/tests/tracing.server.test.ts
index 91ccc021ceda..352b340568fb 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-4/tests/tracing.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-4/tests/tracing.server.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForError, waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('nuxt-4', transactionEvent => {
@@ -14,7 +14,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
   expect(transaction.contexts.trace).toEqual(
     expect.objectContaining({
       data: expect.objectContaining({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+        'sentry.op': 'http.server',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.otel.http',
       }),
     }),
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-5/tests/cache.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-5/tests/cache.test.ts
index 7a660b88d714..c95d01e9323f 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-5/tests/cache.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-5/tests/cache.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test.describe('Cache Instrumentation', () => {
   const SEMANTIC_ATTRIBUTE_CACHE_KEY = 'cache.key';
@@ -20,7 +20,7 @@ test.describe('Cache Instrumentation', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test that we have cache operations from cachedFunction and cachedEventHandler
@@ -42,7 +42,7 @@ test.describe('Cache Instrumentation', () => {
     );
     if (cacheMissSpan) {
       expect(cacheMissSpan.data).toMatchObject({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+        'sentry.op': 'cache.get_item',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
         [SEMANTIC_ATTRIBUTE_CACHE_HIT]: false,
         'db.operation.name': 'getItem',
@@ -59,7 +59,7 @@ test.describe('Cache Instrumentation', () => {
     );
     if (cacheHitSpan) {
       expect(cacheHitSpan.data).toMatchObject({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+        'sentry.op': 'cache.get_item',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
         [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
         'db.operation.name': 'getItem',
@@ -78,7 +78,7 @@ test.describe('Cache Instrumentation', () => {
     );
     if (cacheSetSpan) {
       expect(cacheSetSpan.data).toMatchObject({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+        'sentry.op': 'cache.set_item',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
         'db.operation.name': 'setItem',
         'db.collection.name': expect.stringMatching(/^(cache)?$/),
@@ -133,14 +133,10 @@ test.describe('Cache Instrumentation', () => {
     expect(allCacheSpans?.length).toBeGreaterThan(0);
 
     // Get all getItem operations
-    const allGetItemSpans = allCacheSpans?.filter(
-      span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.get_item',
-    );
+    const allGetItemSpans = allCacheSpans?.filter(span => span.data?.['sentry.op'] === 'cache.get_item');
 
     // Get all setItem operations
-    const allSetItemSpans = allCacheSpans?.filter(
-      span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'cache.set_item',
-    );
+    const allSetItemSpans = allCacheSpans?.filter(span => span.data?.['sentry.op'] === 'cache.set_item');
 
     // We should have both get and set operations
     expect(allGetItemSpans?.length).toBeGreaterThan(0);
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-5/tests/storage-aliases.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-5/tests/storage-aliases.test.ts
index c6ff331a2780..265b6c750681 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-5/tests/storage-aliases.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-5/tests/storage-aliases.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test.describe('Storage Instrumentation - Aliases', () => {
   const prefixKey = (key: string) => `test-storage:${key}`;
@@ -19,7 +19,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test set (alias for setItem)
@@ -28,7 +28,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const setSpan = setSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(setSpan).toBeDefined();
     expect(setSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+      'sentry.op': 'cache.set_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       'db.operation.name': 'setItem',
@@ -43,7 +43,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const getSpan = getSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(getSpan).toBeDefined();
     expect(getSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -59,7 +59,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const hasSpan = hasSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:user'));
     expect(hasSpan).toBeDefined();
     expect(hasSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.has_item',
+      'sentry.op': 'cache.has_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:user'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -75,7 +75,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const delSpan = removeSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:temp1'));
     expect(delSpan).toBeDefined();
     expect(delSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:temp1'),
       'db.operation.name': 'removeItem',
@@ -87,7 +87,7 @@ test.describe('Storage Instrumentation - Aliases', () => {
     const removeSpan = removeSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('alias:temp2'));
     expect(removeSpan).toBeDefined();
     expect(removeSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('alias:temp2'),
       'db.operation.name': 'removeItem',
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-5/tests/storage.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-5/tests/storage.test.ts
index b0d9af9142da..01e3c9074c33 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-5/tests/storage.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-5/tests/storage.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test.describe('Storage Instrumentation', () => {
   const prefixKey = (key: string) => `test-storage:${key}`;
@@ -19,7 +19,7 @@ test.describe('Storage Instrumentation', () => {
 
     // Helper to find spans by operation
     const findSpansByOp = (op: string) => {
-      return transaction.spans?.filter(span => span.data?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === op) || [];
+      return transaction.spans?.filter(span => span.data?.['sentry.op'] === op) || [];
     };
 
     // Test setItem spans
@@ -28,7 +28,7 @@ test.describe('Storage Instrumentation', () => {
     const setItemSpan = setItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(setItemSpan).toBeDefined();
     expect(setItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item',
+      'sentry.op': 'cache.set_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       'db.operation.name': 'setItem',
@@ -45,7 +45,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(setItemRawSpan).toBeDefined();
     expect(setItemRawSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.set_item_raw',
+      'sentry.op': 'cache.set_item_raw',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('raw:data'),
       'db.operation.name': 'setItemRaw',
@@ -59,7 +59,7 @@ test.describe('Storage Instrumentation', () => {
     const hasItemSpan = hasItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(hasItemSpan).toBeDefined();
     expect(hasItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.has_item',
+      'sentry.op': 'cache.has_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -74,7 +74,7 @@ test.describe('Storage Instrumentation', () => {
     const getItemSpan = getItemSpans.find(span => span.data?.[SEMANTIC_ATTRIBUTE_CACHE_KEY] === prefixKey('user:123'));
     expect(getItemSpan).toBeDefined();
     expect(getItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item',
+      'sentry.op': 'cache.get_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('user:123'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -92,7 +92,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(getItemRawSpan).toBeDefined();
     expect(getItemRawSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_item_raw',
+      'sentry.op': 'cache.get_item_raw',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('raw:data'),
       [SEMANTIC_ATTRIBUTE_CACHE_HIT]: true,
@@ -105,7 +105,7 @@ test.describe('Storage Instrumentation', () => {
     const getKeysSpans = findSpansByOp('cache.get_keys');
     expect(getKeysSpans.length).toBeGreaterThanOrEqual(1);
     expect(getKeysSpans[0]?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.get_keys',
+      'sentry.op': 'cache.get_keys',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       'db.operation.name': 'getKeys',
       'db.collection.name': 'test-storage',
@@ -120,7 +120,7 @@ test.describe('Storage Instrumentation', () => {
     );
     expect(removeItemSpan).toBeDefined();
     expect(removeItemSpan?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.remove_item',
+      'sentry.op': 'cache.remove_item',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       [SEMANTIC_ATTRIBUTE_CACHE_KEY]: prefixKey('batch:1'),
       'db.operation.name': 'removeItem',
@@ -132,7 +132,7 @@ test.describe('Storage Instrumentation', () => {
     const clearSpans = findSpansByOp('cache.clear');
     expect(clearSpans.length).toBeGreaterThanOrEqual(1);
     expect(clearSpans[0]?.data).toMatchObject({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'cache.clear',
+      'sentry.op': 'cache.clear',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
       'db.operation.name': 'clear',
       'db.collection.name': 'test-storage',
diff --git a/dev-packages/e2e-tests/test-applications/nuxt-5/tests/tracing.server.test.ts b/dev-packages/e2e-tests/test-applications/nuxt-5/tests/tracing.server.test.ts
index ebd367d96031..160a0fdffba4 100644
--- a/dev-packages/e2e-tests/test-applications/nuxt-5/tests/tracing.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/nuxt-5/tests/tracing.server.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForError, waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/nuxt';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('nuxt-5', transactionEvent => {
@@ -14,7 +14,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
   expect(transaction.contexts.trace).toEqual(
     expect.objectContaining({
       data: expect.objectContaining({
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+        'sentry.op': 'http.server',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.otel.http',
       }),
     }),
diff --git a/dev-packages/e2e-tests/test-applications/solidstart-dynamic-import/tests/performance.server.test.ts b/dev-packages/e2e-tests/test-applications/solidstart-dynamic-import/tests/performance.server.test.ts
index 1722970cba76..eda36e7c5b86 100644
--- a/dev-packages/e2e-tests/test-applications/solidstart-dynamic-import/tests/performance.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/solidstart-dynamic-import/tests/performance.server.test.ts
@@ -1,10 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/solidstart';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/solidstart';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('solidstart-dynamic-import', transactionEvent => {
@@ -20,7 +16,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
       expect.objectContaining({
         description: 'getPrefecture',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.server_action',
+          'sentry.op': 'function.server_action',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.solidstart',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'component',
         },
@@ -45,7 +41,7 @@ test('sends a server action transaction on client navigation', async ({ page })
       expect.objectContaining({
         description: 'getPrefecture',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.server_action',
+          'sentry.op': 'function.server_action',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.solidstart',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'component',
         },
diff --git a/dev-packages/e2e-tests/test-applications/solidstart-spa/tests/performance.server.test.ts b/dev-packages/e2e-tests/test-applications/solidstart-spa/tests/performance.server.test.ts
index 9406c4d977bb..2ca3c5320b4c 100644
--- a/dev-packages/e2e-tests/test-applications/solidstart-spa/tests/performance.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/solidstart-spa/tests/performance.server.test.ts
@@ -1,10 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/solidstart';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/solidstart';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('solidstart-spa', transactionEvent => {
@@ -20,7 +16,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
       expect.objectContaining({
         description: 'getPrefecture',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.server_action',
+          'sentry.op': 'function.server_action',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.solidstart',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'component',
         },
@@ -45,7 +41,7 @@ test('sends a server action transaction on client navigation', async ({ page })
       expect.objectContaining({
         description: 'getPrefecture',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.server_action',
+          'sentry.op': 'function.server_action',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.solidstart',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'component',
         },
diff --git a/dev-packages/e2e-tests/test-applications/solidstart-top-level-import/tests/performance.server.test.ts b/dev-packages/e2e-tests/test-applications/solidstart-top-level-import/tests/performance.server.test.ts
index 018e3bdcedc7..3348b1c87198 100644
--- a/dev-packages/e2e-tests/test-applications/solidstart-top-level-import/tests/performance.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/solidstart-top-level-import/tests/performance.server.test.ts
@@ -1,10 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/solidstart';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/solidstart';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('solidstart-top-level-import', transactionEvent => {
@@ -20,7 +16,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
       expect.objectContaining({
         description: 'getPrefecture',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.server_action',
+          'sentry.op': 'function.server_action',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.solidstart',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'component',
         },
@@ -45,7 +41,7 @@ test('sends a server action transaction on client navigation', async ({ page })
       expect.objectContaining({
         description: 'getPrefecture',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.server_action',
+          'sentry.op': 'function.server_action',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.solidstart',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'component',
         },
diff --git a/dev-packages/e2e-tests/test-applications/solidstart/tests/performance.server.test.ts b/dev-packages/e2e-tests/test-applications/solidstart/tests/performance.server.test.ts
index a86f5b5af68c..83a92afb181c 100644
--- a/dev-packages/e2e-tests/test-applications/solidstart/tests/performance.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/solidstart/tests/performance.server.test.ts
@@ -1,10 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/solidstart';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/solidstart';
 
 test('sends a server action transaction on pageload', async ({ page }) => {
   const transactionPromise = waitForTransaction('solidstart', transactionEvent => {
@@ -20,7 +16,7 @@ test('sends a server action transaction on pageload', async ({ page }) => {
       expect.objectContaining({
         description: 'getPrefecture',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.server_action',
+          'sentry.op': 'function.server_action',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.solidstart',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'component',
         },
@@ -45,7 +41,7 @@ test('sends a server action transaction on client navigation', async ({ page })
       expect.objectContaining({
         description: 'getPrefecture',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.server_action',
+          'sentry.op': 'function.server_action',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.solidstart',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'component',
         },
diff --git a/dev-packages/e2e-tests/test-applications/sveltekit-2-kit-tracing/tests/tracing.server.test.ts b/dev-packages/e2e-tests/test-applications/sveltekit-2-kit-tracing/tests/tracing.server.test.ts
index 9c2668a7c6c8..67dfcd8fcf64 100644
--- a/dev-packages/e2e-tests/test-applications/sveltekit-2-kit-tracing/tests/tracing.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/sveltekit-2-kit-tracing/tests/tracing.server.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/sveltekit';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/sveltekit';
 
 test('server pageload request span has nested request span for sub request', async ({ page }) => {
   const serverTxnEventPromise = waitForTransaction('sveltekit-2-kit-tracing', txnEvent => {
@@ -21,7 +21,7 @@ test('server pageload request span has nested request span for sub request', asy
         op: 'http.server',
         origin: 'auto.http.sveltekit',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+          'sentry.op': 'http.server',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.sveltekit',
           'http.method': 'GET',
           'http.route': '/server-load-fetch',
@@ -38,7 +38,7 @@ test('server pageload request span has nested request span for sub request', asy
       // initial resolve span:
       expect.objectContaining({
         data: expect.objectContaining({
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.sveltekit.resolve',
+          'sentry.op': 'function.sveltekit.resolve',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.sveltekit',
           'http.route': '/server-load-fetch',
         }),
diff --git a/dev-packages/e2e-tests/test-applications/sveltekit-3/tests/tracing.server.test.ts b/dev-packages/e2e-tests/test-applications/sveltekit-3/tests/tracing.server.test.ts
index f3ad6d3a7e03..b44ea0e3b4a0 100644
--- a/dev-packages/e2e-tests/test-applications/sveltekit-3/tests/tracing.server.test.ts
+++ b/dev-packages/e2e-tests/test-applications/sveltekit-3/tests/tracing.server.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from '@playwright/test';
 import { waitForTransaction } from '@sentry-internal/test-utils';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/sveltekit';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/sveltekit';
 
 test('server pageload request span has nested request span for sub request', async ({ page }) => {
   const serverTxnEventPromise = waitForTransaction('sveltekit-3', txnEvent => {
@@ -21,7 +21,7 @@ test('server pageload request span has nested request span for sub request', asy
         op: 'http.server',
         origin: 'auto.http.sveltekit',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+          'sentry.op': 'http.server',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.sveltekit',
           'http.method': 'GET',
           'http.route': '/server-load-fetch',
@@ -38,7 +38,7 @@ test('server pageload request span has nested request span for sub request', asy
       // initial resolve span:
       expect.objectContaining({
         data: expect.objectContaining({
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.sveltekit.resolve',
+          'sentry.op': 'function.sveltekit.resolve',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.sveltekit',
           'http.route': '/server-load-fetch',
         }),
diff --git a/dev-packages/node-integration-tests/suites/aws-serverless/aws-integration-streamed/test.ts b/dev-packages/node-integration-tests/suites/aws-serverless/aws-integration-streamed/test.ts
index a5e4ea13011a..981dc134d380 100644
--- a/dev-packages/node-integration-tests/suites/aws-serverless/aws-integration-streamed/test.ts
+++ b/dev-packages/node-integration-tests/suites/aws-serverless/aws-integration-streamed/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { SerializedStreamedSpanContainer } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
@@ -55,7 +56,7 @@ function assertAwsServiceSpans(spanCcontainer: SerializedStreamedSpanContainer):
     status: 'ok',
     attributes: expect.objectContaining({
       'sentry.origin': { value: ORIGIN, type: 'string' },
-      'sentry.op': { value: 'rpc', type: 'string' },
+      [SENTRY_OP]: { value: 'rpc', type: 'string' },
       'rpc.system': { value: 'aws-api', type: 'string' },
       'rpc.method': { value: 'PutObject', type: 'string' },
       'rpc.service': { value: 'S3', type: 'string' },
diff --git a/dev-packages/node-integration-tests/suites/aws-serverless/aws-integration/test.ts b/dev-packages/node-integration-tests/suites/aws-serverless/aws-integration/test.ts
index 22d84e5ffb3a..454b208cd9f3 100644
--- a/dev-packages/node-integration-tests/suites/aws-serverless/aws-integration/test.ts
+++ b/dev-packages/node-integration-tests/suites/aws-serverless/aws-integration/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { TransactionEvent } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
@@ -50,7 +51,7 @@ function assertAwsServiceSpans(transaction: TransactionEvent): void {
     status: 'ok',
     data: expect.objectContaining({
       'sentry.origin': ORIGIN,
-      'sentry.op': 'rpc',
+      [SENTRY_OP]: 'rpc',
       'rpc.system': 'aws-api',
       'rpc.method': 'PutObject',
       'rpc.service': 'S3',
@@ -84,7 +85,7 @@ function assertAwsServiceSpans(transaction: TransactionEvent): void {
     op: 'db',
     origin: ORIGIN,
     data: expect.objectContaining({
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'rpc.method': 'PutItem',
       'rpc.service': 'DynamoDB',
       'db.system': 'dynamodb',
diff --git a/dev-packages/node-integration-tests/suites/express/tracing/tracesSampler/instrument.mjs b/dev-packages/node-integration-tests/suites/express/tracing/tracesSampler/instrument.mjs
index 43f87a639195..bcdd02020b9d 100644
--- a/dev-packages/node-integration-tests/suites/express/tracing/tracesSampler/instrument.mjs
+++ b/dev-packages/node-integration-tests/suites/express/tracing/tracesSampler/instrument.mjs
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as Sentry from '@sentry/node';
 import { loggingTransport } from '@sentry-internal/node-integration-tests';
 
@@ -11,7 +12,7 @@ Sentry.init({
     // so we infer the name from the unparameterized route instead
     return (
       samplingContext.name === 'GET /test/123' &&
-      samplingContext.attributes['sentry.op'] === 'http.server' &&
+      samplingContext.attributes[SENTRY_OP] === 'http.server' &&
       samplingContext.attributes['http.method'] === 'GET'
     );
   },
diff --git a/dev-packages/node-integration-tests/suites/fs-instrumentation/test.ts b/dev-packages/node-integration-tests/suites/fs-instrumentation/test.ts
index 281832912756..c8a9fcaefefc 100644
--- a/dev-packages/node-integration-tests/suites/fs-instrumentation/test.ts
+++ b/dev-packages/node-integration-tests/suites/fs-instrumentation/test.ts
@@ -1,4 +1,5 @@
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/node';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/node';
 import { afterAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createCjsTests } from '../../utils/runner';
 
@@ -26,7 +27,7 @@ describe('fs instrumentation', () => {
                     data: {
                       fs_error: expect.stringMatching('ENOENT: no such file or directory,'),
                       path_argument: expect.stringMatching('/fixtures/some-file-that-doesnt-exist.txt'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -52,7 +53,7 @@ describe('fs instrumentation', () => {
                     status: 'ok',
                     data: {
                       path_argument: expect.stringMatching('/fixtures/some-file.txt'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -62,7 +63,7 @@ describe('fs instrumentation', () => {
                     status: 'ok',
                     data: {
                       path_argument: expect.stringMatching('/fixtures/some-file-promises.txt'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -72,7 +73,7 @@ describe('fs instrumentation', () => {
                     status: 'ok',
                     data: {
                       path_argument: expect.stringMatching('/fixtures/some-file-promisify.txt'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -99,7 +100,7 @@ describe('fs instrumentation', () => {
                     data: {
                       src_argument: expect.stringMatching('/fixtures/some-file.txt'),
                       dest_argument: expect.stringMatching('/fixtures/some-file.txt.copy'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -110,7 +111,7 @@ describe('fs instrumentation', () => {
                     data: {
                       src_argument: expect.stringMatching('/fixtures/some-file-promises.txt'),
                       dest_argument: expect.stringMatching('/fixtures/some-file-promises.txt.copy'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -121,7 +122,7 @@ describe('fs instrumentation', () => {
                     data: {
                       src_argument: expect.stringMatching('/fixtures/some-file-promisify.txt'),
                       dest_argument: expect.stringMatching('/fixtures/some-file-promisify.txt.copy'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -148,7 +149,7 @@ describe('fs instrumentation', () => {
                     data: {
                       existing_path_argument: expect.stringMatching('/fixtures/some-file.txt'),
                       new_path_argument: expect.stringMatching('/fixtures/some-file.txt.link'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -159,7 +160,7 @@ describe('fs instrumentation', () => {
                     data: {
                       existing_path_argument: expect.stringMatching('/some-file-promises.txt'),
                       new_path_argument: expect.stringMatching('/some-file-promises.txt.link'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -170,7 +171,7 @@ describe('fs instrumentation', () => {
                     data: {
                       existing_path_argument: expect.stringMatching('/fixtures/some-file-promisify.txt'),
                       new_path_argument: expect.stringMatching('/fixtures/some-file-promisify.txt.link'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -196,7 +197,7 @@ describe('fs instrumentation', () => {
                     status: 'ok',
                     data: {
                       prefix_argument: expect.stringMatching('/foo-'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -206,7 +207,7 @@ describe('fs instrumentation', () => {
                     status: 'ok',
                     data: {
                       prefix_argument: expect.stringMatching('/foo-'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -216,7 +217,7 @@ describe('fs instrumentation', () => {
                     status: 'ok',
                     data: {
                       prefix_argument: expect.stringMatching('/foo-'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -243,7 +244,7 @@ describe('fs instrumentation', () => {
                     data: {
                       target_argument: expect.stringMatching('/some-file-promisify.txt'),
                       path_argument: expect.stringMatching('/some-file-promisify.txt.symlink'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -254,7 +255,7 @@ describe('fs instrumentation', () => {
                     data: {
                       target_argument: expect.stringMatching('/fixtures/some-file-promisify.txt'),
                       path_argument: expect.stringMatching('/fixtures/some-file-promisify.txt.symlink'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -265,7 +266,7 @@ describe('fs instrumentation', () => {
                     data: {
                       target_argument: expect.stringMatching('/fixtures/some-file-promisify.txt'),
                       path_argument: expect.stringMatching('/fixtures/some-file-promisify.txt.symlink'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -291,7 +292,7 @@ describe('fs instrumentation', () => {
                     status: 'ok',
                     data: {
                       path_argument: expect.stringMatching('/fixtures/some-file.txt'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -301,7 +302,7 @@ describe('fs instrumentation', () => {
                     status: 'ok',
                     data: {
                       path_argument: expect.stringMatching('/fixtures/some-file-promisify.txt'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -338,7 +339,7 @@ describe('fs instrumentation', () => {
                     // `path_argument` is recorded, but `fs_error` is NOT, since `recordErrorMessagesAsSpanAttributes` is off
                     data: {
                       path_argument: expect.stringMatching('/fixtures/some-file-that-doesnt-exist.txt'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -375,7 +376,7 @@ describe('fs instrumentation', () => {
                     // `fs_error` is recorded, but `path_argument` is NOT, since `recordFilePaths` is off
                     data: {
                       fs_error: expect.stringMatching('ENOENT: no such file or directory,'),
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
@@ -401,7 +402,7 @@ describe('fs instrumentation', () => {
                     status: 'ok',
                     // Neither `path_argument` nor `fs_error` are recorded
                     data: {
-                      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'file',
+                      [SENTRY_OP]: 'file',
                       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.file.fs',
                     },
                   }),
diff --git a/dev-packages/node-integration-tests/suites/public-api/startSpan/basic-usage-streamed/test.ts b/dev-packages/node-integration-tests/suites/public-api/startSpan/basic-usage-streamed/test.ts
index 83d8ec942c08..32f35190dcb6 100644
--- a/dev-packages/node-integration-tests/suites/public-api/startSpan/basic-usage-streamed/test.ts
+++ b/dev-packages/node-integration-tests/suites/public-api/startSpan/basic-usage-streamed/test.ts
@@ -1,7 +1,6 @@
 import {
   SDK_VERSION,
   SEMANTIC_ATTRIBUTE_SENTRY_ENVIRONMENT,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_RELEASE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
@@ -14,6 +13,7 @@ import {
   SENTRY_SDK_NAME,
   SENTRY_SDK_VERSION,
   SENTRY_TRACE_LIFECYCLE,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import { expect, test } from 'vitest';
 import { createRunner } from '../../../../utils/runner';
@@ -58,7 +58,7 @@ test('sends a streamed span envelope with correct spans for a manually started s
         expect(childSpan).toEqual({
           attributes: {
             [SENTRY_TRACE_LIFECYCLE]: { type: 'string', value: 'stream' },
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+            [SENTRY_OP]: {
               type: 'string',
               value: 'test-child',
             },
@@ -144,7 +144,7 @@ test('sends a streamed span envelope with correct spans for a manually started s
 
         const expectedAttributes: Record<string, unknown> = {
           [SENTRY_TRACE_LIFECYCLE]: { type: 'string', value: 'stream' },
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'test' },
+          [SENTRY_OP]: { type: 'string', value: 'test' },
           [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: { type: 'integer', value: 1 },
           [SENTRY_SDK_NAME]: { type: 'string', value: 'sentry.javascript.node' },
           [SENTRY_SDK_VERSION]: { type: 'string', value: SDK_VERSION },
diff --git a/dev-packages/node-integration-tests/suites/tracing/amqplib/test.ts b/dev-packages/node-integration-tests/suites/tracing/amqplib/test.ts
index de30dd3f6bd7..d716377f9afe 100644
--- a/dev-packages/node-integration-tests/suites/tracing/amqplib/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/amqplib/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { TransactionEvent } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
@@ -42,7 +43,7 @@ const expectedProducerSpan = (routingKey: string) =>
           }
         : {}),
       'otel.kind': 'PRODUCER',
-      'sentry.op': 'message',
+      [SENTRY_OP]: 'message',
       'sentry.origin': PUBLISHER_ORIGIN,
     }),
     status: 'ok',
@@ -67,7 +68,7 @@ const EXPECTED_MESSAGE_SPAN_CONSUMER = expect.objectContaining({
         }
       : {}),
     'otel.kind': 'CONSUMER',
-    'sentry.op': 'message',
+    [SENTRY_OP]: 'message',
     'sentry.origin': CONSUMER_ORIGIN,
   }),
   status: 'ok',
@@ -164,7 +165,7 @@ describeWithDockerCompose('amqplib auto-instrumentation', { workingDirectory: [_
                     data: expect.objectContaining({
                       'messaging.system': 'rabbitmq',
                       'otel.kind': 'CONSUMER',
-                      'sentry.op': 'message',
+                      [SENTRY_OP]: 'message',
                       'sentry.origin': CONSUMER_ORIGIN,
                     }),
                   }),
diff --git a/dev-packages/node-integration-tests/suites/tracing/anthropic/test.ts b/dev-packages/node-integration-tests/suites/tracing/anthropic/test.ts
index 5546aa8abd66..b36133da090e 100644
--- a/dev-packages/node-integration-tests/suites/tracing/anthropic/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/anthropic/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import {
   GEN_AI_INPUT_MESSAGES_ATTRIBUTE,
@@ -125,12 +126,12 @@ describe('Anthropic integration', () => {
                 span.attributes[GEN_AI_RESPONSE_ID_ATTRIBUTE] === undefined,
             );
             expect(tokenCountingSpan).toBeDefined();
-            expect(tokenCountingSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(tokenCountingSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
 
             const modelsSpan = container.items.find(span => span.name === 'models claude-3-haiku-20240307');
             expect(modelsSpan).toBeDefined();
             expect(modelsSpan!.status).toBe('ok');
-            expect(modelsSpan!.attributes['sentry.op'].value).toBe('gen_ai.models');
+            expect(modelsSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.models');
 
             const streamingSpan = container.items.find(
               span => span.attributes[GEN_AI_RESPONSE_ID_ATTRIBUTE]?.value === 'msg_stream123',
@@ -182,7 +183,7 @@ describe('Anthropic integration', () => {
             expect(completionSpan!.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE].value).toBe(10);
             expect(completionSpan!.attributes[GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE].value).toBe(15);
             expect(completionSpan!.attributes[GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE].value).toBe(25);
-            expect(completionSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(completionSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(completionSpan!.attributes['sentry.origin'].value).toBe(
               isOrchestrionEnabled() ? 'auto.ai.orchestrion.anthropic' : 'auto.ai.anthropic',
             );
@@ -203,12 +204,12 @@ describe('Anthropic integration', () => {
             expect(tokenCountingSpan).toBeDefined();
             expect(tokenCountingSpan!.name).toBe('chat claude-3-haiku-20240307');
             expect(tokenCountingSpan!.status).toBe('ok');
-            expect(tokenCountingSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(tokenCountingSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
 
             const modelsSpan = container.items.find(span => span.name === 'models claude-3-haiku-20240307');
             expect(modelsSpan).toBeDefined();
             expect(modelsSpan!.status).toBe('ok');
-            expect(modelsSpan!.attributes['sentry.op'].value).toBe('gen_ai.models');
+            expect(modelsSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.models');
 
             // TODO: messages.stream() should produce its own distinct gen_ai span, but it
             // currently does not (pre-existing bug). Once fixed, add an additional indexed span assertion.
@@ -248,14 +249,14 @@ describe('Anthropic integration', () => {
             expect(completionSpan).toBeDefined();
             expect(completionSpan!.name).toBe('chat claude-3-haiku-20240307');
             expect(completionSpan!.status).toBe('ok');
-            expect(completionSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(completionSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(completionSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE]).toBeDefined();
             expect(completionSpan!.attributes[GEN_AI_RESPONSE_TEXT_ATTRIBUTE]).toBeDefined();
 
             const errorSpan = container.items.find(span => span.name === 'chat error-model');
             expect(errorSpan).toBeDefined();
             expect(errorSpan!.status).toBe('error');
-            expect(errorSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(errorSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
 
             const tokenCountingSpan = container.items.find(
               span => span.attributes[GEN_AI_RESPONSE_TEXT_ATTRIBUTE]?.value === '15',
@@ -263,14 +264,14 @@ describe('Anthropic integration', () => {
             expect(tokenCountingSpan).toBeDefined();
             expect(tokenCountingSpan!.name).toBe('chat claude-3-haiku-20240307');
             expect(tokenCountingSpan!.status).toBe('ok');
-            expect(tokenCountingSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(tokenCountingSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(tokenCountingSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('chat');
 
             const modelsSpan = container.items.find(span => span.name === 'models claude-3-haiku-20240307');
             expect(modelsSpan).toBeDefined();
             expect(modelsSpan!.status).toBe('ok');
             expect(modelsSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('models');
-            expect(modelsSpan!.attributes['sentry.op'].value).toBe('gen_ai.models');
+            expect(modelsSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.models');
             expect(modelsSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
             expect(modelsSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('claude-3-haiku-20240307');
             expect(modelsSpan!.attributes[GEN_AI_RESPONSE_ID_ATTRIBUTE].value).toBe('claude-3-haiku-20240307');
@@ -423,7 +424,7 @@ describe('Anthropic integration', () => {
               span => span.attributes[GEN_AI_RESPONSE_ID_ATTRIBUTE]?.value === 'msg_nested',
             );
             expect(nestedSpan).toBeDefined();
-            expect(nestedSpan.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(nestedSpan.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
 
             // The helper's own internal `create` delegation must be deduped: exactly one span
             // for the streamed response, not a duplicate child span.
@@ -458,7 +459,7 @@ describe('Anthropic integration', () => {
             // [0] messages.create with tools — available tools + tool calls recorded with PII
             expect(firstSpan!.name).toBe('chat claude-3-haiku-20240307');
             expect(firstSpan!.status).toBe('ok');
-            expect(firstSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(firstSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(firstSpan!.attributes[GEN_AI_REQUEST_AVAILABLE_TOOLS_ATTRIBUTE].value).toBe(EXPECTED_TOOLS_JSON);
             expect(firstSpan!.attributes[GEN_AI_RESPONSE_TOOL_CALLS_ATTRIBUTE].value).toBe(EXPECTED_TOOL_CALLS_JSON);
           },
@@ -486,7 +487,7 @@ describe('Anthropic integration', () => {
             for (const span of container.items) {
               expect(span.name).toBe('chat claude-3-haiku-20240307');
               expect(span.status).toBe('ok');
-              expect(span.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(span.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(span.attributes[GEN_AI_RESPONSE_STREAMING_ATTRIBUTE].value).toBe(true);
               expect(span.attributes[GEN_AI_RESPONSE_FINISH_REASONS_ATTRIBUTE].value).toBe('["tool_use"]');
               expect(span.attributes[GEN_AI_REQUEST_AVAILABLE_TOOLS_ATTRIBUTE].value).toBe(EXPECTED_TOOLS_JSON);
@@ -583,13 +584,13 @@ describe('Anthropic integration', () => {
             expect(invalidFormatSpan).toBeDefined();
             expect(invalidFormatSpan!.status).toBe('error');
             expect(invalidFormatSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('invalid-format');
-            expect(invalidFormatSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(invalidFormatSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
 
             const modelErrorSpan = container.items.find(span => span.name === 'models nonexistent-model');
             expect(modelErrorSpan).toBeDefined();
             expect(modelErrorSpan!.status).toBe('error');
             expect(modelErrorSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('nonexistent-model');
-            expect(modelErrorSpan!.attributes['sentry.op'].value).toBe('gen_ai.models');
+            expect(modelErrorSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.models');
 
             const toolSuccessSpan = container.items.find(span => span.name === 'chat claude-3-haiku-20240307');
             expect(toolSuccessSpan).toBeDefined();
@@ -630,7 +631,7 @@ describe('Anthropic integration', () => {
               expect(truncatedSpan!.name).toBe('chat claude-3-haiku-20240307');
               expect(truncatedSpan!.status).toBe('ok');
               expect(truncatedSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('chat');
-              expect(truncatedSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(truncatedSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(truncatedSpan!.attributes['sentry.origin'].value).toBe('auto.ai.anthropic');
               expect(truncatedSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
               expect(truncatedSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('claude-3-haiku-20240307');
@@ -643,7 +644,7 @@ describe('Anthropic integration', () => {
               expect(smallMessageSpan!.name).toBe('chat claude-3-haiku-20240307');
               expect(smallMessageSpan!.status).toBe('ok');
               expect(smallMessageSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('chat');
-              expect(smallMessageSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(smallMessageSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(smallMessageSpan!.attributes['sentry.origin'].value).toBe('auto.ai.anthropic');
               expect(smallMessageSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
               expect(smallMessageSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe(
@@ -696,7 +697,7 @@ describe('Anthropic integration', () => {
               expect(firstSpan!.status).toBe('ok');
               expect(firstSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toBe(expectedMediaMessages);
               expect(firstSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('chat');
-              expect(firstSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(firstSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(firstSpan!.attributes['sentry.origin'].value).toBe('auto.ai.anthropic');
               expect(firstSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
               expect(firstSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('claude-3-haiku-20240307');
diff --git a/dev-packages/node-integration-tests/suites/tracing/dataloader/test.ts b/dev-packages/node-integration-tests/suites/tracing/dataloader/test.ts
index dfad54dc5516..257c75d737d6 100644
--- a/dev-packages/node-integration-tests/suites/tracing/dataloader/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/dataloader/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../utils/runner';
@@ -28,7 +29,7 @@ describe('dataloader auto-instrumentation', () => {
             expect(loadSpan?.origin).toBe(ORIGIN);
             expect(loadSpan?.status).toBe('ok');
             expect(loadSpan?.data?.['sentry.origin']).toBe(ORIGIN);
-            expect(loadSpan?.data?.['sentry.op']).toBe(CACHE_GET_OP);
+            expect(loadSpan?.data?.[SENTRY_OP]).toBe(CACHE_GET_OP);
             expect(loadSpan?.data?.['cache.key']).toEqual(['user-1']);
             // A direct operation is a client call; the deferred `batch` below gets no kind
             expect(loadSpan?.data?.['otel.kind']).toBe('CLIENT');
@@ -65,7 +66,7 @@ describe('dataloader auto-instrumentation', () => {
             expect(loadManySpan?.origin).toBe(ORIGIN);
             expect(loadManySpan?.status).toBe('ok');
             expect(loadManySpan?.data?.['sentry.origin']).toBe(ORIGIN);
-            expect(loadManySpan?.data?.['sentry.op']).toBe(CACHE_GET_OP);
+            expect(loadManySpan?.data?.[SENTRY_OP]).toBe(CACHE_GET_OP);
             expect(loadManySpan?.data?.['cache.key']).toEqual(['user-1', 'user-2']);
           },
         })
@@ -83,7 +84,7 @@ describe('dataloader auto-instrumentation', () => {
               expect(span?.status).toBe('ok');
               expect(span?.op).toBeUndefined();
               expect(span?.data?.['sentry.origin']).toBe(ORIGIN);
-              expect(span?.data?.['sentry.op']).toBeUndefined();
+              expect(span?.data?.[SENTRY_OP]).toBeUndefined();
             }
           },
         })
diff --git a/dev-packages/node-integration-tests/suites/tracing/envelope-header/transaction-route/scenario.ts b/dev-packages/node-integration-tests/suites/tracing/envelope-header/transaction-route/scenario.ts
index 83ca2d6bab3e..6ea983fae1d5 100644
--- a/dev-packages/node-integration-tests/suites/tracing/envelope-header/transaction-route/scenario.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/envelope-header/transaction-route/scenario.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as Sentry from '@sentry/node';
 import { loggingTransport } from '@sentry-internal/node-integration-tests';
 
@@ -16,7 +17,7 @@ Sentry.startSpan(
     attributes: {
       'http.method': 'GET',
       'http.route': '/route',
-      [Sentry.SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+      [SENTRY_OP]: 'http.server',
       [Sentry.SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
     },
   },
diff --git a/dev-packages/node-integration-tests/suites/tracing/envelope-header/transaction-url/scenario.ts b/dev-packages/node-integration-tests/suites/tracing/envelope-header/transaction-url/scenario.ts
index 6ed42d22f757..7acc2c6c6b2d 100644
--- a/dev-packages/node-integration-tests/suites/tracing/envelope-header/transaction-url/scenario.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/envelope-header/transaction-url/scenario.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as Sentry from '@sentry/node';
 import { loggingTransport } from '@sentry-internal/node-integration-tests';
 
@@ -16,7 +17,7 @@ Sentry.startSpan(
     attributes: {
       'http.method': 'GET',
       'http.route': '/route',
-      [Sentry.SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+      [SENTRY_OP]: 'http.server',
       [Sentry.SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
     },
   },
diff --git a/dev-packages/node-integration-tests/suites/tracing/fastify/test.ts b/dev-packages/node-integration-tests/suites/tracing/fastify/test.ts
index d2e1157e8294..4b94e7acd903 100644
--- a/dev-packages/node-integration-tests/suites/tracing/fastify/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/fastify/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { conditionalTest } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../utils/runner';
@@ -21,7 +22,7 @@ describe('fastify auto-instrumentation', () => {
                   origin: 'auto.http.otel.fastify',
                   data: expect.objectContaining({
                     'fastify.type': 'hook',
-                    'sentry.op': 'hook.fastify',
+                    [SENTRY_OP]: 'hook.fastify',
                     'sentry.origin': 'auto.http.otel.fastify',
                   }),
                 }),
@@ -29,7 +30,7 @@ describe('fastify auto-instrumentation', () => {
                   op: 'request_handler.fastify',
                   origin: 'auto.http.otel.fastify',
                   data: expect.objectContaining({
-                    'sentry.op': 'request_handler.fastify',
+                    [SENTRY_OP]: 'request_handler.fastify',
                     'sentry.origin': 'auto.http.otel.fastify',
                   }),
                 }),
diff --git a/dev-packages/node-integration-tests/suites/tracing/google-genai/test.ts b/dev-packages/node-integration-tests/suites/tracing/google-genai/test.ts
index 3332ff1d862c..a6ed76bf85ad 100644
--- a/dev-packages/node-integration-tests/suites/tracing/google-genai/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/google-genai/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import {
   GEN_AI_EMBEDDINGS_INPUT_ATTRIBUTE,
@@ -48,7 +49,7 @@ describe('Google GenAI integration', () => {
             const chatSpan = container.items.find(span => span.name === 'chat gemini-1.5-pro');
             expect(chatSpan).toBeDefined();
             expect(chatSpan!.status).toBe('ok');
-            expect(chatSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(chatSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(chatSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('chat');
             expect(chatSpan!.attributes['sentry.origin'].value).toBe(EXPECTED_ORIGIN);
             expect(chatSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('google_genai');
@@ -60,7 +61,7 @@ describe('Google GenAI integration', () => {
             const generateContentSpan = container.items.find(span => span.name === 'generate_content gemini-1.5-flash');
             expect(generateContentSpan).toBeDefined();
             expect(generateContentSpan!.status).toBe('ok');
-            expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(generateContentSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('generate_content');
             expect(generateContentSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('google_genai');
             expect(generateContentSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('gemini-1.5-flash');
@@ -74,7 +75,7 @@ describe('Google GenAI integration', () => {
             const errorSpan = container.items.find(span => span.name === 'generate_content error-model');
             expect(errorSpan).toBeDefined();
             expect(errorSpan!.status).toBe('error');
-            expect(errorSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(errorSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(errorSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('generate_content');
             expect(errorSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('google_genai');
             expect(errorSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('error-model');
@@ -102,7 +103,7 @@ describe('Google GenAI integration', () => {
             const chatSpan = container.items.find(span => span.name === 'chat gemini-1.5-pro');
             expect(chatSpan).toBeDefined();
             expect(chatSpan!.status).toBe('ok');
-            expect(chatSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(chatSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(chatSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('chat');
             expect(chatSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('google_genai');
             expect(chatSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('gemini-1.5-pro');
@@ -115,7 +116,7 @@ describe('Google GenAI integration', () => {
             const generateContentSpan = container.items.find(span => span.name === 'generate_content gemini-1.5-flash');
             expect(generateContentSpan).toBeDefined();
             expect(generateContentSpan!.status).toBe('ok');
-            expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(generateContentSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('generate_content');
             expect(generateContentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE]).toBeDefined();
             expect(generateContentSpan!.attributes[GEN_AI_RESPONSE_TEXT_ATTRIBUTE]).toBeDefined();
@@ -126,7 +127,7 @@ describe('Google GenAI integration', () => {
             const errorSpan = container.items.find(span => span.name === 'generate_content error-model');
             expect(errorSpan).toBeDefined();
             expect(errorSpan!.status).toBe('error');
-            expect(errorSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(errorSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(errorSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('generate_content');
             expect(errorSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE]).toBeDefined();
           },
@@ -277,13 +278,13 @@ describe('Google GenAI integration', () => {
             const blockedSpan = container.items.find(span => span.name === 'generate_content blocked-model');
             expect(blockedSpan).toBeDefined();
             expect(blockedSpan!.status).toBe('error');
-            expect(blockedSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(blockedSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(blockedSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('generate_content');
 
             const errorSpan = container.items.find(span => span.name === 'generate_content error-model');
             expect(errorSpan).toBeDefined();
             expect(errorSpan!.status).toBe('error');
-            expect(errorSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(errorSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(errorSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('generate_content');
           },
         })
@@ -440,7 +441,7 @@ describe('Google GenAI integration', () => {
             );
             expect(successfulSpans).toHaveLength(2);
             for (const span of successfulSpans) {
-              expect(span.attributes['sentry.op'].value).toBe('gen_ai.embeddings');
+              expect(span.attributes[SENTRY_OP].value).toBe('gen_ai.embeddings');
               expect(span.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('embeddings');
               expect(span.attributes['sentry.origin'].value).toBe(EXPECTED_ORIGIN);
               expect(span.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('google_genai');
@@ -451,7 +452,7 @@ describe('Google GenAI integration', () => {
             const errorSpan = container.items.find(span => span.name === 'embeddings error-model');
             expect(errorSpan).toBeDefined();
             expect(errorSpan!.status).toBe('error');
-            expect(errorSpan!.attributes['sentry.op'].value).toBe('gen_ai.embeddings');
+            expect(errorSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.embeddings');
             expect(errorSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('embeddings');
           },
         })
diff --git a/dev-packages/node-integration-tests/suites/tracing/hapi/test.ts b/dev-packages/node-integration-tests/suites/tracing/hapi/test.ts
index 989257032531..9a6f76c5449b 100644
--- a/dev-packages/node-integration-tests/suites/tracing/hapi/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/hapi/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../utils/runner';
@@ -22,7 +23,7 @@ describe('hapi auto-instrumentation', () => {
           'http.method': 'GET',
           'hapi.type': 'router',
           'sentry.origin': origin,
-          'sentry.op': 'router.hapi',
+          [SENTRY_OP]: 'router.hapi',
         }),
         description: 'GET /',
         op: 'router.hapi',
@@ -64,7 +65,7 @@ describe('hapi auto-instrumentation', () => {
                   'http.route': '/plugin-route',
                   'hapi.type': 'plugin',
                   'hapi.plugin.name': 'testPlugin',
-                  'sentry.op': 'plugin.hapi',
+                  [SENTRY_OP]: 'plugin.hapi',
                   'sentry.origin': origin,
                 }),
               }),
@@ -75,7 +76,7 @@ describe('hapi auto-instrumentation', () => {
                 data: expect.objectContaining({
                   'hapi.type': 'server.ext',
                   'server.ext.type': 'onPreResponse',
-                  'sentry.op': 'server.ext.hapi',
+                  [SENTRY_OP]: 'server.ext.hapi',
                   'sentry.origin': origin,
                 }),
               }),
diff --git a/dev-packages/node-integration-tests/suites/tracing/http-client-span-streamed/test.ts b/dev-packages/node-integration-tests/suites/tracing/http-client-span-streamed/test.ts
index eee1e85933f6..b42b5c7d9d31 100644
--- a/dev-packages/node-integration-tests/suites/tracing/http-client-span-streamed/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/http-client-span-streamed/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../utils/runner';
 
@@ -12,8 +13,8 @@ describe('http.client span with streaming enabled', () => {
         .expect({
           span: span => {
             const httpClientSpan = span.items.find(item =>
-              item.attributes['sentry.op']
-                ? item.attributes['sentry.op'].type === 'string' && item.attributes['sentry.op'].value === 'http.client'
+              item.attributes[SENTRY_OP]
+                ? item.attributes[SENTRY_OP].type === 'string' && item.attributes[SENTRY_OP].value === 'http.client'
                 : false,
             );
 
diff --git a/dev-packages/node-integration-tests/suites/tracing/http-client-spans/fetch-basic-streamed/test.ts b/dev-packages/node-integration-tests/suites/tracing/http-client-spans/fetch-basic-streamed/test.ts
index 1e92515d8e30..120602edf5a5 100644
--- a/dev-packages/node-integration-tests/suites/tracing/http-client-spans/fetch-basic-streamed/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/http-client-spans/fetch-basic-streamed/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { createTestServer } from '@sentry-internal/test-utils';
 import { afterAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createCjsTests } from '../../../../utils/runner';
@@ -23,7 +24,7 @@ describe('streamed outgoing fetch spans', () => {
           span: container => {
             const httpClientSpan = container.items.find(
               item =>
-                item.attributes['sentry.op']?.type === 'string' && item.attributes['sentry.op'].value === 'http.client',
+                item.attributes[SENTRY_OP]?.type === 'string' && item.attributes[SENTRY_OP].value === 'http.client',
             );
 
             expect(httpClientSpan).toBeDefined();
diff --git a/dev-packages/node-integration-tests/suites/tracing/http-client-spans/fetch-strip-query/test.ts b/dev-packages/node-integration-tests/suites/tracing/http-client-spans/fetch-strip-query/test.ts
index 0ab411783aa2..2e087e41096d 100644
--- a/dev-packages/node-integration-tests/suites/tracing/http-client-spans/fetch-strip-query/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/http-client-spans/fetch-strip-query/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { createTestServer } from '@sentry-internal/test-utils';
 import { afterAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createCjsTests } from '../../../../utils/runner';
@@ -40,7 +41,7 @@ describe('outgoing fetch spans - strip query', () => {
                 'otel.kind': 'CLIENT',
                 'server.port': expect.any(Number),
                 'user_agent.original': 'node',
-                'sentry.op': 'http.client',
+                [SENTRY_OP]: 'http.client',
                 'sentry.origin': 'auto.http.otel.node_fetch',
                 'server.address': 'localhost',
               },
diff --git a/dev-packages/node-integration-tests/suites/tracing/http-client-spans/http-strip-query/test.ts b/dev-packages/node-integration-tests/suites/tracing/http-client-spans/http-strip-query/test.ts
index 6153a01c7e7f..7dc4136ead91 100644
--- a/dev-packages/node-integration-tests/suites/tracing/http-client-spans/http-strip-query/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/http-client-spans/http-strip-query/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { createTestServer } from '@sentry-internal/test-utils';
 import { afterAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createCjsTests } from '../../../../utils/runner';
@@ -42,7 +43,7 @@ describe('outgoing http spans - strip query', () => {
                 'net.peer.port': expect.any(Number),
                 'net.transport': 'ip_tcp',
                 'otel.kind': 'CLIENT',
-                'sentry.op': 'http.client',
+                [SENTRY_OP]: 'http.client',
                 'sentry.origin': 'auto.http.client',
               },
               description: `GET ${SERVER_URL}/api/v0/users`,
diff --git a/dev-packages/node-integration-tests/suites/tracing/httpIntegration-streamed/test.ts b/dev-packages/node-integration-tests/suites/tracing/httpIntegration-streamed/test.ts
index 6e692993c9d0..b48473f130ad 100644
--- a/dev-packages/node-integration-tests/suites/tracing/httpIntegration-streamed/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/httpIntegration-streamed/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../utils/runner';
 
@@ -13,7 +14,7 @@ describe('httpIntegration-streamed', () => {
           span: container => {
             const serverSpan = container.items.find(
               item =>
-                item.attributes['sentry.op']?.type === 'string' && item.attributes['sentry.op'].value === 'http.server',
+                item.attributes[SENTRY_OP]?.type === 'string' && item.attributes[SENTRY_OP].value === 'http.server',
             );
 
             expect(serverSpan).toBeDefined();
diff --git a/dev-packages/node-integration-tests/suites/tracing/httpIntegration/test.ts b/dev-packages/node-integration-tests/suites/tracing/httpIntegration/test.ts
index 69740b8bdaf4..d089235eeb1c 100644
--- a/dev-packages/node-integration-tests/suites/tracing/httpIntegration/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/httpIntegration/test.ts
@@ -1,5 +1,5 @@
 import { createTestServer } from '@sentry-internal/test-utils';
-import { URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect, test } from 'vitest';
 import { cleanupChildProcesses, createEsmAndCjsTests, createRunner } from '../../../utils/runner';
 
@@ -126,7 +126,7 @@ describe('httpIntegration', () => {
                 'net.peer.port': expect.any(Number),
                 'net.transport': 'ip_tcp',
                 'otel.kind': 'SERVER',
-                'sentry.op': 'http.server',
+                [SENTRY_OP]: 'http.server',
                 'sentry.origin': 'auto.http.otel.http',
                 'sentry.sample_rate': 1,
                 'sentry.source': 'route',
@@ -170,7 +170,7 @@ describe('httpIntegration', () => {
                 'net.peer.port': expect.any(Number),
                 'net.transport': 'ip_tcp',
                 'otel.kind': 'SERVER',
-                'sentry.op': 'http.server',
+                [SENTRY_OP]: 'http.server',
                 'sentry.origin': 'auto.http.otel.http',
                 'sentry.sample_rate': 1,
                 'sentry.source': 'route',
@@ -207,7 +207,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -223,7 +223,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -239,7 +239,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -265,7 +265,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -281,7 +281,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -297,7 +297,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -322,7 +322,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -338,7 +338,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -354,7 +354,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -380,7 +380,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -396,7 +396,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
@@ -412,7 +412,7 @@ describe('httpIntegration', () => {
                       trace_id: expect.stringMatching(/[a-f\d]{32}/),
                       data: {
                         'http.response.status_code': 200,
-                        'sentry.op': 'http.server',
+                        [SENTRY_OP]: 'http.server',
                       },
                     },
                   },
diff --git a/dev-packages/node-integration-tests/suites/tracing/ignoreSpans-streamed/children/server.mjs b/dev-packages/node-integration-tests/suites/tracing/ignoreSpans-streamed/children/server.mjs
index e8af8b8c92c6..ac2cab2aba78 100644
--- a/dev-packages/node-integration-tests/suites/tracing/ignoreSpans-streamed/children/server.mjs
+++ b/dev-packages/node-integration-tests/suites/tracing/ignoreSpans-streamed/children/server.mjs
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import express from 'express';
 import cors from 'cors';
 import * as Sentry from '@sentry/node';
@@ -34,7 +35,7 @@ app.get('/test/express', (_req, res) => {
   Sentry.startSpan({ name: 'name-passes-but-op-not-span-1', op: 'ignored-op' }, () => {});
   Sentry.startSpan(
     // sentry.op attribute has precedence over top op argument
-    { name: 'name-passes-but-op-not-span-2', op: 'keep', attributes: { 'sentry.op': 'ignored-op' } },
+    { name: 'name-passes-but-op-not-span-2', op: 'keep', attributes: { [SENTRY_OP]: 'ignored-op' } },
     () => {},
   );
   res.send({ response: 'response 1' });
diff --git a/dev-packages/node-integration-tests/suites/tracing/ignoreSpans-streamed/children/test.ts b/dev-packages/node-integration-tests/suites/tracing/ignoreSpans-streamed/children/test.ts
index 60ef7a9f1d95..7a73ef978368 100644
--- a/dev-packages/node-integration-tests/suites/tracing/ignoreSpans-streamed/children/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/ignoreSpans-streamed/children/test.ts
@@ -1,6 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../../utils/runner';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP } from '@sentry/core';
 
 describe('filtering child spans with ignoreSpans (streaming)', () => {
   afterAll(() => {
@@ -28,9 +28,7 @@ describe('filtering child spans with ignoreSpans (streaming)', () => {
             // Would be 7 if we didn't ignore the 'middleware - expressInit' and 'custom-to-drop' spans
             expect(container.items).toHaveLength(8);
             const getSpan = (name: string, op: string) =>
-              container.items.find(
-                item => item.name === name && item.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]?.value === op,
-              );
+              container.items.find(item => item.name === name && item.attributes[SENTRY_OP]?.value === op);
             const queryMiddlewareSpan = getSpan('query', 'middleware.express');
             const corsMiddlewareSpan = getSpan('corsMiddleware', 'middleware.express');
             const requestHandlerSpan = getSpan('/test/express', 'request_handler.express');
diff --git a/dev-packages/node-integration-tests/suites/tracing/ioredis-dc/test.ts b/dev-packages/node-integration-tests/suites/tracing/ioredis-dc/test.ts
index 61fe42a02738..0e55da00c5e8 100644
--- a/dev-packages/node-integration-tests/suites/tracing/ioredis-dc/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/ioredis-dc/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, expect } from 'vitest';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
 
@@ -16,7 +17,7 @@ describeWithDockerCompose(
           op: 'db.redis',
           origin: 'auto.db.redis.diagnostic_channel',
           data: expect.objectContaining({
-            'sentry.op': 'db.redis',
+            [SENTRY_OP]: 'db.redis',
             'sentry.origin': 'auto.db.redis.diagnostic_channel',
             'db.system.name': 'redis',
             'db.query.text': 'set dc-test-key ?',
@@ -48,7 +49,7 @@ describeWithDockerCompose(
           op: 'db.redis',
           origin: 'auto.db.redis.diagnostic_channel',
           data: expect.objectContaining({
-            'sentry.op': 'db.redis',
+            [SENTRY_OP]: 'db.redis',
             'sentry.origin': 'auto.db.redis.diagnostic_channel',
             'db.system.name': 'redis',
             'db.query.text': 'get dc-test-key',
@@ -81,7 +82,7 @@ describeWithDockerCompose(
           op: 'db.redis',
           origin: 'auto.db.redis.diagnostic_channel',
           data: expect.objectContaining({
-            'sentry.op': 'db.redis',
+            [SENTRY_OP]: 'db.redis',
             'sentry.origin': 'auto.db.redis.diagnostic_channel',
             'db.system.name': 'redis',
             'db.query.text': 'mget ? ? ?',
diff --git a/dev-packages/node-integration-tests/suites/tracing/kafkajs/test.ts b/dev-packages/node-integration-tests/suites/tracing/kafkajs/test.ts
index 799c73560c17..b6c6f96e4885 100644
--- a/dev-packages/node-integration-tests/suites/tracing/kafkajs/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/kafkajs/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { TransactionEvent } from '@sentry/core';
 import { afterAll, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
@@ -59,7 +60,7 @@ describeWithDockerCompose('kafkajs', { workingDirectory: [__dirname] }, () => {
                   'messaging.system': 'kafka',
                   'messaging.destination.name': 'test-topic',
                   'otel.kind': 'PRODUCER',
-                  'sentry.op': 'message',
+                  [SENTRY_OP]: 'message',
                   'sentry.origin': producerOrigin,
                 }),
               }),
@@ -73,7 +74,7 @@ describeWithDockerCompose('kafkajs', { workingDirectory: [__dirname] }, () => {
                   'messaging.system': 'kafka',
                   'messaging.destination.name': 'test-topic',
                   'otel.kind': 'CONSUMER',
-                  'sentry.op': 'message',
+                  [SENTRY_OP]: 'message',
                   'sentry.origin': consumerOrigin,
                 }),
               }),
@@ -99,7 +100,7 @@ describeWithDockerCompose('kafkajs', { workingDirectory: [__dirname] }, () => {
                   'messaging.system': 'kafka',
                   'messaging.destination.name': 'invalid topic name',
                   'otel.kind': 'PRODUCER',
-                  'sentry.op': 'message',
+                  [SENTRY_OP]: 'message',
                   'sentry.origin': producerOrigin,
                   'error.type': 'KafkaJSNonRetriableError',
                 }),
diff --git a/dev-packages/node-integration-tests/suites/tracing/knex/mysql2/test.ts b/dev-packages/node-integration-tests/suites/tracing/knex/mysql2/test.ts
index f4d4b5d430cb..12195b6d09d7 100644
--- a/dev-packages/node-integration-tests/suites/tracing/knex/mysql2/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/knex/mysql2/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../../utils';
 import { createEsmAndCjsTests, describeWithDockerCompose } from '../../../../utils/runner';
@@ -20,7 +21,7 @@ describeWithDockerCompose('knex auto instrumentation', { workingDirectory: [__di
                 'db.name': 'tests',
                 'db.user': 'root',
                 'sentry.origin': ORIGIN,
-                'sentry.op': 'db',
+                [SENTRY_OP]: 'db',
                 'net.peer.name': 'localhost',
                 'net.peer.port': 3307,
               }),
@@ -36,7 +37,7 @@ describeWithDockerCompose('knex auto instrumentation', { workingDirectory: [__di
                 'db.name': 'tests',
                 'db.user': 'root',
                 'sentry.origin': ORIGIN,
-                'sentry.op': 'db',
+                [SENTRY_OP]: 'db',
                 'net.peer.name': 'localhost',
                 'net.peer.port': 3307,
               }),
@@ -55,7 +56,7 @@ describeWithDockerCompose('knex auto instrumentation', { workingDirectory: [__di
                 'db.statement': 'select * from `User`',
                 'db.user': 'root',
                 'sentry.origin': ORIGIN,
-                'sentry.op': 'db',
+                [SENTRY_OP]: 'db',
               }),
               status: 'ok',
               description: 'select * from `User`',
diff --git a/dev-packages/node-integration-tests/suites/tracing/knex/pg/test.ts b/dev-packages/node-integration-tests/suites/tracing/knex/pg/test.ts
index bc63c52637ec..5a6422b18c00 100644
--- a/dev-packages/node-integration-tests/suites/tracing/knex/pg/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/knex/pg/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../../utils';
 import { createEsmAndCjsTests, describeWithDockerCompose } from '../../../../utils/runner';
@@ -19,7 +20,7 @@ describe('knex auto instrumentation', () => {
                 'db.system': 'postgresql',
                 'db.name': 'tests',
                 'sentry.origin': ORIGIN,
-                'sentry.op': 'db',
+                [SENTRY_OP]: 'db',
                 'net.peer.name': 'localhost',
                 'net.peer.port': 5445,
               }),
@@ -34,7 +35,7 @@ describe('knex auto instrumentation', () => {
                 'db.system': 'postgresql',
                 'db.name': 'tests',
                 'sentry.origin': ORIGIN,
-                'sentry.op': 'db',
+                [SENTRY_OP]: 'db',
                 'net.peer.name': 'localhost',
                 'net.peer.port': 5445,
               }),
@@ -53,7 +54,7 @@ describe('knex auto instrumentation', () => {
                 'db.name': 'tests',
                 'db.statement': 'select * from "User"',
                 'sentry.origin': ORIGIN,
-                'sentry.op': 'db',
+                [SENTRY_OP]: 'db',
               }),
               status: 'ok',
               description: 'select * from "User"',
@@ -69,7 +70,7 @@ describe('knex auto instrumentation', () => {
                 'db.name': 'tests',
                 'db.statement': 'select * from "DoesNotExist"',
                 'sentry.origin': ORIGIN,
-                'sentry.op': 'db',
+                [SENTRY_OP]: 'db',
               }),
               status: 'internal_error',
               description: 'select * from "DoesNotExist"',
diff --git a/dev-packages/node-integration-tests/suites/tracing/koa/test.ts b/dev-packages/node-integration-tests/suites/tracing/koa/test.ts
index e3754e233565..4b58273d3186 100644
--- a/dev-packages/node-integration-tests/suites/tracing/koa/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/koa/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../utils/runner';
@@ -40,7 +41,7 @@ describe('koa auto-instrumentation', () => {
                   'http.route': '/',
                   'koa.type': 'router',
                   'koa.name': '/',
-                  'sentry.op': 'router.koa',
+                  [SENTRY_OP]: 'router.koa',
                   'sentry.origin': origin,
                 }),
               }),
@@ -53,7 +54,7 @@ describe('koa auto-instrumentation', () => {
                   'koa.type': 'middleware',
                   'koa.name': 'simpleMiddleware',
                   'code.function.name': 'simpleMiddleware',
-                  'sentry.op': 'middleware.koa',
+                  [SENTRY_OP]: 'middleware.koa',
                   'sentry.origin': origin,
                 }),
               }),
@@ -79,7 +80,7 @@ describe('koa auto-instrumentation', () => {
                   'http.route': '/test-param/:id',
                   'koa.type': 'router',
                   'koa.name': '/test-param/:id',
-                  'sentry.op': 'router.koa',
+                  [SENTRY_OP]: 'router.koa',
                   'sentry.origin': origin,
                 }),
               }),
diff --git a/dev-packages/node-integration-tests/suites/tracing/langchain/test.ts b/dev-packages/node-integration-tests/suites/tracing/langchain/test.ts
index ed342ce9d1a2..aceb617cbeb8 100644
--- a/dev-packages/node-integration-tests/suites/tracing/langchain/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/langchain/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import {
   GEN_AI_EMBEDDINGS_INPUT_ATTRIBUTE,
@@ -47,7 +48,7 @@ describe('LangChain integration', () => {
             const sonnetSpan = container.items.find(span => span.name === 'chat claude-3-5-sonnet-20241022');
             expect(sonnetSpan).toBeDefined();
             expect(sonnetSpan!.status).toBe('ok');
-            expect(sonnetSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(sonnetSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(sonnetSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
             expect(sonnetSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('chat');
             expect(sonnetSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
@@ -64,7 +65,7 @@ describe('LangChain integration', () => {
             const opusSpan = container.items.find(span => span.name === 'chat claude-3-opus-20240229');
             expect(opusSpan).toBeDefined();
             expect(opusSpan!.status).toBe('ok');
-            expect(opusSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(opusSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(opusSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
             expect(opusSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
             expect(opusSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('claude-3-opus-20240229');
@@ -78,7 +79,7 @@ describe('LangChain integration', () => {
             const errorSpan = container.items.find(span => span.name === 'chat error-model');
             expect(errorSpan).toBeDefined();
             expect(errorSpan!.status).toBe('error');
-            expect(errorSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(errorSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(errorSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
             expect(errorSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
             expect(errorSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('error-model');
@@ -99,7 +100,7 @@ describe('LangChain integration', () => {
             // both patch the same prototype, producing 6 spans instead of 3.
             expect(container.items).toHaveLength(3);
             for (const span of container.items) {
-              expect(span.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(span.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             }
           },
         })
@@ -125,7 +126,7 @@ describe('LangChain integration', () => {
             const sonnetSpan = container.items.find(span => span.name === 'chat claude-3-5-sonnet-20241022');
             expect(sonnetSpan).toBeDefined();
             expect(sonnetSpan!.status).toBe('ok');
-            expect(sonnetSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(sonnetSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(sonnetSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
             expect(sonnetSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
             expect(sonnetSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('claude-3-5-sonnet-20241022');
@@ -180,7 +181,7 @@ describe('LangChain integration', () => {
             // [0] chat with tool_use stop reason
             expect(firstSpan!.name).toBe('chat claude-3-5-sonnet-20241022');
             expect(firstSpan!.status).toBe('ok');
-            expect(firstSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(firstSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(firstSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
             expect(firstSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
             expect(firstSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('claude-3-5-sonnet-20241022');
@@ -296,7 +297,7 @@ describe('LangChain integration', () => {
 
               // [0] chat with extracted system instructions
               expect(firstSpan!.name).toBe('chat claude-3-5-sonnet-20241022');
-              expect(firstSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(firstSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(firstSpan!.attributes[GEN_AI_SYSTEM_INSTRUCTIONS_ATTRIBUTE].value).toBe(
                 JSON.stringify([{ type: 'text', content: 'You are a helpful assistant' }]),
               );
@@ -325,24 +326,24 @@ describe('LangChain integration', () => {
 
             const formatPromptSpan = container.items.find(span => span.name === 'chain format_prompt');
             expect(formatPromptSpan).toBeDefined();
-            expect(formatPromptSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(formatPromptSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(formatPromptSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
             expect(formatPromptSpan!.attributes['langchain.chain.name'].value).toBe('format_prompt');
 
             const chatSpan = container.items.find(span => span.name === 'chat claude-3-5-sonnet-20241022');
             expect(chatSpan).toBeDefined();
-            expect(chatSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+            expect(chatSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
             expect(chatSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
 
             const parseOutputSpan = container.items.find(span => span.name === 'chain parse_output');
             expect(parseOutputSpan).toBeDefined();
-            expect(parseOutputSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(parseOutputSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(parseOutputSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
             expect(parseOutputSpan!.attributes['langchain.chain.name'].value).toBe('parse_output');
 
             const unknownChainSpan = container.items.find(span => span.name === 'chain unknown_chain');
             expect(unknownChainSpan).toBeDefined();
-            expect(unknownChainSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(unknownChainSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
           },
         })
         .start()
@@ -373,7 +374,7 @@ describe('LangChain integration', () => {
             );
             expect(successfulSpans).toHaveLength(2);
             for (const span of successfulSpans) {
-              expect(span.attributes['sentry.op'].value).toBe(GEN_AI_EMBEDDINGS_OPERATION_ATTRIBUTE);
+              expect(span.attributes[SENTRY_OP].value).toBe(GEN_AI_EMBEDDINGS_OPERATION_ATTRIBUTE);
               expect(span.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
               expect(span.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('embeddings');
               expect(span.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('openai');
@@ -384,7 +385,7 @@ describe('LangChain integration', () => {
             const errorSpan = container.items.find(span => span.name === 'embeddings error-model');
             expect(errorSpan).toBeDefined();
             expect(errorSpan!.status).toBe('error');
-            expect(errorSpan!.attributes['sentry.op'].value).toBe(GEN_AI_EMBEDDINGS_OPERATION_ATTRIBUTE);
+            expect(errorSpan!.attributes[SENTRY_OP].value).toBe(GEN_AI_EMBEDDINGS_OPERATION_ATTRIBUTE);
             expect(errorSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('openai');
           },
         })
@@ -401,7 +402,7 @@ describe('LangChain integration', () => {
             // The scenario makes 3 embedding calls (2 successful + 1 error).
             expect(container.items).toHaveLength(3);
             for (const span of container.items) {
-              expect(span.attributes['sentry.op'].value).toBe(GEN_AI_EMBEDDINGS_OPERATION_ATTRIBUTE);
+              expect(span.attributes[SENTRY_OP].value).toBe(GEN_AI_EMBEDDINGS_OPERATION_ATTRIBUTE);
             }
           },
         })
diff --git a/dev-packages/node-integration-tests/suites/tracing/langchain/v1/test.ts b/dev-packages/node-integration-tests/suites/tracing/langchain/v1/test.ts
index b555e48229e4..adfaa6f2b446 100644
--- a/dev-packages/node-integration-tests/suites/tracing/langchain/v1/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/langchain/v1/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, expect } from 'vitest';
 import {
   GEN_AI_INPUT_MESSAGES_ATTRIBUTE,
@@ -50,7 +51,7 @@ conditionalTest({ min: 20 })('LangChain integration (v1)', () => {
               const sonnetSpan = container.items.find(span => span.name === 'chat claude-3-5-sonnet-20241022');
               expect(sonnetSpan).toBeDefined();
               expect(sonnetSpan!.status).toBe('ok');
-              expect(sonnetSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(sonnetSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(sonnetSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
               expect(sonnetSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('chat');
               expect(sonnetSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
@@ -67,7 +68,7 @@ conditionalTest({ min: 20 })('LangChain integration (v1)', () => {
               const opusSpan = container.items.find(span => span.name === 'chat claude-3-opus-20240229');
               expect(opusSpan).toBeDefined();
               expect(opusSpan!.status).toBe('ok');
-              expect(opusSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(opusSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(opusSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
               expect(opusSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
               expect(opusSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('claude-3-opus-20240229');
@@ -81,7 +82,7 @@ conditionalTest({ min: 20 })('LangChain integration (v1)', () => {
               const errorSpan = container.items.find(span => span.name === 'chat error-model');
               expect(errorSpan).toBeDefined();
               expect(errorSpan!.status).toBe('error');
-              expect(errorSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(errorSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(errorSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
               expect(errorSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
               expect(errorSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('error-model');
@@ -121,7 +122,7 @@ conditionalTest({ min: 20 })('LangChain integration (v1)', () => {
               const sonnetSpan = container.items.find(span => span.name === 'chat claude-3-5-sonnet-20241022');
               expect(sonnetSpan).toBeDefined();
               expect(sonnetSpan!.status).toBe('ok');
-              expect(sonnetSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(sonnetSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(sonnetSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
               expect(sonnetSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
               expect(sonnetSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('claude-3-5-sonnet-20241022');
@@ -188,7 +189,7 @@ conditionalTest({ min: 20 })('LangChain integration (v1)', () => {
               // [0] chat with tool_use stop reason
               expect(firstSpan!.name).toBe('chat claude-3-5-sonnet-20241022');
               expect(firstSpan!.status).toBe('ok');
-              expect(firstSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(firstSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(firstSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
               expect(firstSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('anthropic');
               expect(firstSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('claude-3-5-sonnet-20241022');
@@ -338,7 +339,7 @@ conditionalTest({ min: 20 })('LangChain integration (v1)', () => {
               const gpt4oSpan = container.items.find(span => span.name === 'chat gpt-4o');
               expect(gpt4oSpan).toBeDefined();
               expect(gpt4oSpan!.status).toBe('ok');
-              expect(gpt4oSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(gpt4oSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(gpt4oSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
               expect(gpt4oSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('chat');
               expect(gpt4oSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('openai');
@@ -355,7 +356,7 @@ conditionalTest({ min: 20 })('LangChain integration (v1)', () => {
               const gpt35Span = container.items.find(span => span.name === 'chat gpt-3.5-turbo');
               expect(gpt35Span).toBeDefined();
               expect(gpt35Span!.status).toBe('ok');
-              expect(gpt35Span!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(gpt35Span!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(gpt35Span!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
               expect(gpt35Span!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('openai');
               expect(gpt35Span!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('gpt-3.5-turbo');
@@ -369,7 +370,7 @@ conditionalTest({ min: 20 })('LangChain integration (v1)', () => {
               const errorSpan = container.items.find(span => span.name === 'chat error-model');
               expect(errorSpan).toBeDefined();
               expect(errorSpan!.status).toBe('error');
-              expect(errorSpan!.attributes['sentry.op'].value).toBe('gen_ai.chat');
+              expect(errorSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.chat');
               expect(errorSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langchain');
               expect(errorSpan!.attributes[GEN_AI_SYSTEM_ATTRIBUTE].value).toBe('openai');
               expect(errorSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('error-model');
diff --git a/dev-packages/node-integration-tests/suites/tracing/langgraph/test.ts b/dev-packages/node-integration-tests/suites/tracing/langgraph/test.ts
index 817aef2923ca..4f02e56eb5ee 100644
--- a/dev-packages/node-integration-tests/suites/tracing/langgraph/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/langgraph/test.ts
@@ -1,4 +1,5 @@
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import {
   GEN_AI_AGENT_NAME_ATTRIBUTE,
@@ -42,7 +43,7 @@ describe('LangGraph integration', () => {
             const createAgentSpan = container.items.find(span => span.name === 'create_agent weather_assistant');
             expect(createAgentSpan).toBeDefined();
             expect(createAgentSpan!.status).toBe('ok');
-            expect(createAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.create_agent');
+            expect(createAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.create_agent');
             expect(createAgentSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langgraph');
             expect(createAgentSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('create_agent');
             expect(createAgentSpan!.attributes[GEN_AI_AGENT_NAME_ATTRIBUTE].value).toBe('weather_assistant');
@@ -51,7 +52,7 @@ describe('LangGraph integration', () => {
             expect(invokeAgentSpans).toHaveLength(2);
             for (const span of invokeAgentSpans) {
               expect(span.status).toBe('ok');
-              expect(span.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(span.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
               expect(span.attributes['sentry.origin'].value).toBe('auto.ai.langgraph');
               expect(span.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('invoke_agent');
               expect(span.attributes[GEN_AI_AGENT_NAME_ATTRIBUTE].value).toBe('weather_assistant');
@@ -75,7 +76,7 @@ describe('LangGraph integration', () => {
             const createAgentSpan = container.items.find(span => span.name === 'create_agent weather_assistant');
             expect(createAgentSpan).toBeDefined();
             expect(createAgentSpan!.status).toBe('ok');
-            expect(createAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.create_agent');
+            expect(createAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.create_agent');
 
             const weatherTodaySpan = container.items.find(span =>
               getStringAttributeValue(span.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE]?.value)?.includes(
@@ -85,7 +86,7 @@ describe('LangGraph integration', () => {
             expect(weatherTodaySpan).toBeDefined();
             expect(weatherTodaySpan!.name).toBe('invoke_agent weather_assistant');
             expect(weatherTodaySpan!.status).toBe('ok');
-            expect(weatherTodaySpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(weatherTodaySpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(weatherTodaySpan!.attributes['sentry.origin'].value).toBe('auto.ai.langgraph');
 
             const weatherDetailsSpan = container.items.find(span =>
@@ -96,7 +97,7 @@ describe('LangGraph integration', () => {
             expect(weatherDetailsSpan).toBeDefined();
             expect(weatherDetailsSpan!.name).toBe('invoke_agent weather_assistant');
             expect(weatherDetailsSpan!.status).toBe('ok');
-            expect(weatherDetailsSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(weatherDetailsSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
           },
         })
         .start()
@@ -122,13 +123,13 @@ describe('LangGraph integration', () => {
             const toolAgentSpan = container.items.find(span => span.name === 'create_agent tool_agent');
             expect(toolAgentSpan).toBeDefined();
             expect(toolAgentSpan!.status).toBe('ok');
-            expect(toolAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.create_agent');
+            expect(toolAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.create_agent');
             expect(toolAgentSpan!.attributes[GEN_AI_AGENT_NAME_ATTRIBUTE].value).toBe('tool_agent');
 
             const toolAgentInvokeSpan = container.items.find(span => span.name === 'invoke_agent tool_agent');
             expect(toolAgentInvokeSpan).toBeDefined();
             expect(toolAgentInvokeSpan!.status).toBe('ok');
-            expect(toolAgentInvokeSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(toolAgentInvokeSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(toolAgentInvokeSpan!.attributes[GEN_AI_REQUEST_AVAILABLE_TOOLS_ATTRIBUTE].value).toContain(
               'get_weather',
             );
@@ -146,13 +147,13 @@ describe('LangGraph integration', () => {
             const toolCallingAgentSpan = container.items.find(span => span.name === 'create_agent tool_calling_agent');
             expect(toolCallingAgentSpan).toBeDefined();
             expect(toolCallingAgentSpan!.status).toBe('ok');
-            expect(toolCallingAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.create_agent');
+            expect(toolCallingAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.create_agent');
             expect(toolCallingAgentSpan!.attributes[GEN_AI_AGENT_NAME_ATTRIBUTE].value).toBe('tool_calling_agent');
 
             const toolCallingInvokeSpan = container.items.find(span => span.name === 'invoke_agent tool_calling_agent');
             expect(toolCallingInvokeSpan).toBeDefined();
             expect(toolCallingInvokeSpan!.status).toBe('ok');
-            expect(toolCallingInvokeSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(toolCallingInvokeSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(toolCallingInvokeSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toContain('San Francisco');
             expect(toolCallingInvokeSpan!.attributes[GEN_AI_RESPONSE_MODEL_ATTRIBUTE].value).toBe('gpt-4-0613');
             expect(toolCallingInvokeSpan!.attributes[GEN_AI_RESPONSE_TEXT_ATTRIBUTE].value).toMatch(/"role":"tool"/);
@@ -181,7 +182,7 @@ describe('LangGraph integration', () => {
             const createAgentSpan = container.items.find(span => span.name === 'create_agent thread_test_agent');
             expect(createAgentSpan).toBeDefined();
             expect(createAgentSpan!.status).toBe('ok');
-            expect(createAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.create_agent');
+            expect(createAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.create_agent');
 
             const firstThreadSpan = container.items.find(
               span => span.attributes[GEN_AI_CONVERSATION_ID_ATTRIBUTE]?.value === 'thread_abc123_session_1',
@@ -189,7 +190,7 @@ describe('LangGraph integration', () => {
             expect(firstThreadSpan).toBeDefined();
             expect(firstThreadSpan!.name).toBe('invoke_agent thread_test_agent');
             expect(firstThreadSpan!.status).toBe('ok');
-            expect(firstThreadSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(firstThreadSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
 
             const secondThreadSpan = container.items.find(
               span => span.attributes[GEN_AI_CONVERSATION_ID_ATTRIBUTE]?.value === 'thread_xyz789_session_2',
@@ -259,7 +260,7 @@ describe('LangGraph integration', () => {
             const createAgentSpan = container.items.find(span => span.name === 'create_agent resume_agent');
             expect(createAgentSpan).toBeDefined();
             expect(createAgentSpan!.status).toBe('ok');
-            expect(createAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.create_agent');
+            expect(createAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.create_agent');
             expect(createAgentSpan!.attributes[GEN_AI_AGENT_NAME_ATTRIBUTE].value).toBe('resume_agent');
 
             const invokeAgentSpan = container.items.find(
@@ -268,7 +269,7 @@ describe('LangGraph integration', () => {
             expect(invokeAgentSpan).toBeDefined();
             expect(invokeAgentSpan!.name).toBe('invoke_agent resume_agent');
             expect(invokeAgentSpan!.status).toBe('ok');
-            expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(invokeAgentSpan!.attributes['sentry.origin'].value).toBe('auto.ai.langgraph');
             expect(invokeAgentSpan!.attributes[GEN_AI_AGENT_NAME_ATTRIBUTE].value).toBe('resume_agent');
             expect(invokeAgentSpan!.attributes[GEN_AI_PIPELINE_NAME_ATTRIBUTE].value).toBe('resume_agent');
@@ -382,7 +383,7 @@ describe('LangGraph integration', () => {
               expect.objectContaining({
                 data: expect.objectContaining({
                   [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'invoke_agent',
-                  [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.invoke_agent',
+                  [SENTRY_OP]: 'gen_ai.invoke_agent',
                   [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ai.langgraph',
                   [GEN_AI_AGENT_NAME_ATTRIBUTE]: 'helpful_assistant',
                   [GEN_AI_PIPELINE_NAME_ATTRIBUTE]: 'helpful_assistant',
diff --git a/dev-packages/node-integration-tests/suites/tracing/lru-memoizer/test.ts b/dev-packages/node-integration-tests/suites/tracing/lru-memoizer/test.ts
index 56f8961ea9aa..e4715a78f9a9 100644
--- a/dev-packages/node-integration-tests/suites/tracing/lru-memoizer/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/lru-memoizer/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createEsmAndCjsTests } from '../../../utils/runner';
 import { createCjsTests } from '../../../utils/runner/createEsmAndCjsTests';
@@ -22,7 +23,7 @@ describe('lru-memoizer', () => {
                 trace: expect.objectContaining({
                   op: 'run',
                   data: expect.objectContaining({
-                    'sentry.op': 'run',
+                    [SENTRY_OP]: 'run',
                     'sentry.origin': 'manual',
                     'memoized.context_preserved': true,
                   }),
diff --git a/dev-packages/node-integration-tests/suites/tracing/mongodb-v4/test.ts b/dev-packages/node-integration-tests/suites/tracing/mongodb-v4/test.ts
index 28f5d5abb64b..ebc6ff2df600 100644
--- a/dev-packages/node-integration-tests/suites/tracing/mongodb-v4/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/mongodb-v4/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { TransactionEvent } from '@sentry/core';
 import { MongoMemoryServer } from 'mongodb-memory-server-global';
 import { afterAll, beforeAll, describe, expect } from 'vitest';
@@ -27,7 +28,7 @@ describe('MongoDB v4 auto-instrumentation', () => {
     expect.objectContaining({
       data: expect.objectContaining({
         'sentry.origin': origin,
-        'sentry.op': 'db',
+        [SENTRY_OP]: 'db',
         'db.system': 'mongodb',
         'db.name': 'admin',
         'db.mongodb.collection': 'movies',
diff --git a/dev-packages/node-integration-tests/suites/tracing/mongodb-v5/test.ts b/dev-packages/node-integration-tests/suites/tracing/mongodb-v5/test.ts
index 6b0c67965da9..6e5fdddbb5f8 100644
--- a/dev-packages/node-integration-tests/suites/tracing/mongodb-v5/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/mongodb-v5/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { TransactionEvent } from '@sentry/core';
 import { MongoMemoryServer } from 'mongodb-memory-server-global';
 import { afterAll, beforeAll, describe, expect } from 'vitest';
@@ -27,7 +28,7 @@ describe('MongoDB v5 auto-instrumentation', () => {
     expect.objectContaining({
       data: expect.objectContaining({
         'sentry.origin': origin,
-        'sentry.op': 'db',
+        [SENTRY_OP]: 'db',
         'db.system': 'mongodb',
         'db.name': 'admin',
         'db.mongodb.collection': 'movies',
diff --git a/dev-packages/node-integration-tests/suites/tracing/mongodb-v6/test.ts b/dev-packages/node-integration-tests/suites/tracing/mongodb-v6/test.ts
index 9ad2263efc0f..81fe7aa96820 100644
--- a/dev-packages/node-integration-tests/suites/tracing/mongodb-v6/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/mongodb-v6/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { TransactionEvent } from '@sentry/core';
 import { MongoMemoryServer } from 'mongodb-memory-server-global';
 import { afterAll, beforeAll, describe, expect } from 'vitest';
@@ -30,7 +31,7 @@ describe('MongoDB v6 auto-instrumentation', () => {
     expect.objectContaining({
       data: expect.objectContaining({
         'sentry.origin': origin,
-        'sentry.op': 'db',
+        [SENTRY_OP]: 'db',
         'db.system': 'mongodb',
         'db.name': 'admin',
         'db.mongodb.collection': 'movies',
diff --git a/dev-packages/node-integration-tests/suites/tracing/mongodb-v7/test.ts b/dev-packages/node-integration-tests/suites/tracing/mongodb-v7/test.ts
index f6c47b9a4f67..ef5f64d4b87a 100644
--- a/dev-packages/node-integration-tests/suites/tracing/mongodb-v7/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/mongodb-v7/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { TransactionEvent } from '@sentry/core';
 import { MongoMemoryServer } from 'mongodb-memory-server-global';
 import { afterAll, beforeAll, expect } from 'vitest';
@@ -31,7 +32,7 @@ conditionalTest({ min: 20 })('MongoDB v7 auto-instrumentation', () => {
     expect.objectContaining({
       data: expect.objectContaining({
         'sentry.origin': origin,
-        'sentry.op': 'db',
+        [SENTRY_OP]: 'db',
         'db.system': 'mongodb',
         'db.name': 'admin',
         'db.mongodb.collection': 'movies',
diff --git a/dev-packages/node-integration-tests/suites/tracing/mongodb/test.ts b/dev-packages/node-integration-tests/suites/tracing/mongodb/test.ts
index 5c88a8de18da..a25a649f44de 100644
--- a/dev-packages/node-integration-tests/suites/tracing/mongodb/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/mongodb/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { TransactionEvent } from '@sentry/core';
 import { MongoMemoryServer } from 'mongodb-memory-server-global';
 import { afterAll, beforeAll, describe, expect } from 'vitest';
@@ -24,7 +25,7 @@ describe('MongoDB auto-instrumentation', () => {
   const SPAN_FIND_MATCHER = expect.objectContaining({
     data: {
       'sentry.origin': origin,
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'db.system': 'mongodb',
       'db.name': 'admin',
       'db.mongodb.collection': 'movies',
@@ -43,7 +44,7 @@ describe('MongoDB auto-instrumentation', () => {
   const SPAN_INSERT_MATCHER = expect.objectContaining({
     data: {
       'sentry.origin': origin,
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'db.system': 'mongodb',
       'db.name': 'admin',
       'db.mongodb.collection': 'movies',
@@ -62,7 +63,7 @@ describe('MongoDB auto-instrumentation', () => {
   const SPAN_ISMASTER_MATCHER = expect.objectContaining({
     data: {
       'sentry.origin': origin,
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'db.system': 'mongodb',
       'db.name': 'admin',
       'db.mongodb.collection': '$cmd',
@@ -83,7 +84,7 @@ describe('MongoDB auto-instrumentation', () => {
   const SPAN_UPDATE_MATCHER = expect.objectContaining({
     data: {
       'sentry.origin': origin,
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'db.system': 'mongodb',
       'db.name': 'admin',
       'db.mongodb.collection': 'movies',
@@ -103,7 +104,7 @@ describe('MongoDB auto-instrumentation', () => {
   const SPAN_FIND_ERROR_MATCHER = expect.objectContaining({
     data: expect.objectContaining({
       'sentry.origin': origin,
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'db.system': 'mongodb',
       'db.operation': 'find',
       'db.statement': '{"$thisOperatorDoesNotExist":"?"}',
@@ -118,7 +119,7 @@ describe('MongoDB auto-instrumentation', () => {
   const SPAN_ENDSESSIONS_MATCHER = expect.objectContaining({
     data: {
       'sentry.origin': origin,
-      'sentry.op': 'db',
+      [SENTRY_OP]: 'db',
       'db.system': 'mongodb',
       'db.name': 'admin',
       'db.mongodb.collection': '$cmd',
diff --git a/dev-packages/node-integration-tests/suites/tracing/mysql/test.ts b/dev-packages/node-integration-tests/suites/tracing/mysql/test.ts
index 9cd0d93fca64..c58e1292585a 100644
--- a/dev-packages/node-integration-tests/suites/tracing/mysql/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/mysql/test.ts
@@ -3,9 +3,9 @@ import { afterAll, beforeAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createCjsTests, createEsmAndCjsTests } from '../../../utils/runner';
 import { startMysqlTestServer } from './mysql-test-server';
 import type { SerializedStreamedSpanContainer } from '@sentry/core';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP } from '@sentry/core';
+
 import { isOrchestrionEnabled } from '../../../utils';
-import { SENTRY_TRACE_LIFECYCLE } from '@sentry/conventions/attributes';
+import { SENTRY_TRACE_LIFECYCLE, SENTRY_OP } from '@sentry/conventions/attributes';
 
 describe('mysql auto instrumentation', () => {
   // A minimal in-process MySQL server (on a random free port) so the client's
@@ -196,9 +196,7 @@ describe('mysql auto instrumentation', () => {
       const segmentSpan = container.items.find(item => item.is_segment);
       expect(segmentSpan?.name).toBe('Test Transaction');
 
-      const dbSpans = container.items.filter(
-        spanItem => spanItem.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]?.value === 'db',
-      );
+      const dbSpans = container.items.filter(spanItem => spanItem.attributes[SENTRY_OP]?.value === 'db');
 
       expect(dbSpans.length).toBe(2);
 
@@ -231,7 +229,7 @@ describe('mysql auto instrumentation', () => {
           type: 'string',
           value: 'production',
         },
-        'sentry.op': {
+        [SENTRY_OP]: {
           type: 'string',
           value: 'db',
         },
diff --git a/dev-packages/node-integration-tests/suites/tracing/openai/openai-tool-calls/test.ts b/dev-packages/node-integration-tests/suites/tracing/openai/openai-tool-calls/test.ts
index 0895e6dffd19..b4df3da1c42a 100644
--- a/dev-packages/node-integration-tests/suites/tracing/openai/openai-tool-calls/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/openai/openai-tool-calls/test.ts
@@ -1,4 +1,5 @@
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import {
   GEN_AI_INPUT_MESSAGES_ATTRIBUTE,
@@ -94,7 +95,7 @@ describe('OpenAI Tool Calls integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(chatToolsSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(chatToolsSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -146,7 +147,7 @@ describe('OpenAI Tool Calls integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(streamingChatToolsSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingChatToolsSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -209,7 +210,7 @@ describe('OpenAI Tool Calls integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(responsesToolsSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(responsesToolsSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -265,7 +266,7 @@ describe('OpenAI Tool Calls integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(streamingResponsesToolsSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingResponsesToolsSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -342,7 +343,7 @@ describe('OpenAI Tool Calls integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(chatToolsSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(chatToolsSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -410,7 +411,7 @@ describe('OpenAI Tool Calls integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(streamingChatToolsSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingChatToolsSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -485,7 +486,7 @@ describe('OpenAI Tool Calls integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(responsesToolsSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(responsesToolsSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -553,7 +554,7 @@ describe('OpenAI Tool Calls integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(streamingResponsesToolsSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingResponsesToolsSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
diff --git a/dev-packages/node-integration-tests/suites/tracing/openai/test.ts b/dev-packages/node-integration-tests/suites/tracing/openai/test.ts
index 3f102d360e40..d5921c308b87 100644
--- a/dev-packages/node-integration-tests/suites/tracing/openai/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/openai/test.ts
@@ -1,4 +1,5 @@
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import {
   GEN_AI_CONVERSATION_ID_ATTRIBUTE,
@@ -48,7 +49,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(chatCompletionSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(chatCompletionSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -103,7 +104,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(responsesSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(responsesSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -153,7 +154,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(nonStreamingErrorSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(nonStreamingErrorSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -180,7 +181,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(streamingChatCompletionSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingChatCompletionSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -243,7 +244,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(streamingResponsesSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingResponsesSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -315,7 +316,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'openai',
             });
-            expect(streamingErrorSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingErrorSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -348,7 +349,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(chatCompletionSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(chatCompletionSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -419,7 +420,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(responsesSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(responsesSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -481,7 +482,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(nonStreamingErrorSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(nonStreamingErrorSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -516,7 +517,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(streamingChatCompletionSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingChatCompletionSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -595,7 +596,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(streamingResponsesSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingResponsesSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -687,7 +688,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'openai',
             });
-            expect(streamingErrorSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(streamingErrorSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -834,7 +835,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'embeddings',
             });
-            expect(singleEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(singleEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.embeddings',
             });
@@ -879,7 +880,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'embeddings',
             });
-            expect(errorEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(errorEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.embeddings',
             });
@@ -908,7 +909,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'embeddings',
             });
-            expect(multiEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(multiEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.embeddings',
             });
@@ -965,7 +966,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'embeddings',
             });
-            expect(singleEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(singleEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.embeddings',
             });
@@ -1016,7 +1017,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'embeddings',
             });
-            expect(errorEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(errorEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.embeddings',
             });
@@ -1049,7 +1050,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'embeddings',
             });
-            expect(multiEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(multiEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.embeddings',
             });
@@ -1106,7 +1107,7 @@ describe('OpenAI integration', () => {
                 trace_id: expect.any(String),
                 data: {
                   [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'chat',
-                  [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.chat',
+                  [SENTRY_OP]: 'gen_ai.chat',
                   [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: isOrchestrionEnabled()
                     ? 'auto.ai.orchestrion.openai'
                     : 'auto.ai.openai',
@@ -1150,7 +1151,7 @@ describe('OpenAI integration', () => {
                 trace_id: expect.any(String),
                 data: {
                   [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'chat',
-                  [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.chat',
+                  [SENTRY_OP]: 'gen_ai.chat',
                   [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: isOrchestrionEnabled()
                     ? 'auto.ai.orchestrion.openai'
                     : 'auto.ai.openai',
@@ -1204,7 +1205,7 @@ describe('OpenAI integration', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(truncatedMessageSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(truncatedMessageSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -1243,7 +1244,7 @@ describe('OpenAI integration', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(smallMessageSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(smallMessageSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -1302,7 +1303,7 @@ describe('OpenAI integration', () => {
               expect(firstSpan!.name).toBe('chat gpt-3.5-turbo');
               expect(firstSpan!.status).toBe('ok');
               expect(firstSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE]).toEqual({ type: 'string', value: 'chat' });
-              expect(firstSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(firstSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -1349,7 +1350,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(conversationCreateSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(conversationCreateSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -1378,7 +1379,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(conversationResponseSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(conversationResponseSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -1401,12 +1402,12 @@ describe('OpenAI integration', () => {
 
             const unlinkedResponseSpan = container.items.find(
               span =>
-                span.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]?.value === 'gen_ai.chat' &&
+                span.attributes[SENTRY_OP]?.value === 'gen_ai.chat' &&
                 span.attributes[GEN_AI_CONVERSATION_ID_ATTRIBUTE] === undefined,
             );
             expect(unlinkedResponseSpan).toBeDefined();
             expect(unlinkedResponseSpan!.status).toBe('ok');
-            expect(unlinkedResponseSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(unlinkedResponseSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -1421,7 +1422,7 @@ describe('OpenAI integration', () => {
               type: 'string',
               value: 'chat',
             });
-            expect(previousResponseSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+            expect(previousResponseSpan!.attributes[SENTRY_OP]).toEqual({
               type: 'string',
               value: 'gen_ai.chat',
             });
@@ -1473,7 +1474,7 @@ describe('OpenAI integration', () => {
               expect(span!.attributes['gen_ai.system']).toEqual({ type: 'string', value: 'openai' });
               expect(span!.attributes['gen_ai.request.model']).toEqual({ type: 'string', value: 'gpt-4' });
               expect(span!.attributes['gen_ai.operation.name']).toEqual({ type: 'string', value: 'chat' });
-              expect(span!.attributes['sentry.op']).toEqual({ type: 'string', value: 'gen_ai.chat' });
+              expect(span!.attributes[SENTRY_OP]).toEqual({ type: 'string', value: 'gen_ai.chat' });
             }
           },
         })
@@ -1505,7 +1506,7 @@ describe('OpenAI integration', () => {
               });
               expect(span!.attributes['gen_ai.system']).toEqual({ type: 'string', value: 'openai' });
               expect(span!.attributes['gen_ai.request.model']).toEqual({ type: 'string', value: 'gpt-4' });
-              expect(span!.attributes['sentry.op']).toEqual({ type: 'string', value: 'gen_ai.chat' });
+              expect(span!.attributes[SENTRY_OP]).toEqual({ type: 'string', value: 'gen_ai.chat' });
             }
           },
         })
@@ -1537,7 +1538,7 @@ describe('OpenAI integration', () => {
               });
               expect(span!.attributes['gen_ai.system']).toEqual({ type: 'string', value: 'openai' });
               expect(span!.attributes['gen_ai.request.model']).toEqual({ type: 'string', value: 'gpt-4' });
-              expect(span!.attributes['sentry.op']).toEqual({ type: 'string', value: 'gen_ai.chat' });
+              expect(span!.attributes[SENTRY_OP]).toEqual({ type: 'string', value: 'gen_ai.chat' });
             }
           },
         })
diff --git a/dev-packages/node-integration-tests/suites/tracing/openai/v6/test.ts b/dev-packages/node-integration-tests/suites/tracing/openai/v6/test.ts
index 0530d1575845..9d79e7110ea7 100644
--- a/dev-packages/node-integration-tests/suites/tracing/openai/v6/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/openai/v6/test.ts
@@ -1,4 +1,5 @@
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import {
   GEN_AI_EMBEDDINGS_INPUT_ATTRIBUTE,
@@ -51,7 +52,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(chatCompletionSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(chatCompletionSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -106,7 +107,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(responsesSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(responsesSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -156,7 +157,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(nonStreamingErrorSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(nonStreamingErrorSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -183,7 +184,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(streamingChatCompletionSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(streamingChatCompletionSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -246,7 +247,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(streamingResponsesSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(streamingResponsesSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -318,7 +319,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'openai',
               });
-              expect(streamingErrorSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(streamingErrorSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -361,7 +362,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(chatCompletionSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(chatCompletionSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -432,7 +433,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(responsesSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(responsesSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -494,7 +495,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(nonStreamingErrorSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(nonStreamingErrorSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -529,7 +530,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(streamingChatCompletionSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(streamingChatCompletionSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -608,7 +609,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'chat',
               });
-              expect(streamingResponsesSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(streamingResponsesSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -700,7 +701,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'openai',
               });
-              expect(streamingErrorSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(streamingErrorSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.chat',
               });
@@ -822,7 +823,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'embeddings',
               });
-              expect(singleEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(singleEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.embeddings',
               });
@@ -867,7 +868,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'embeddings',
               });
-              expect(errorEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(errorEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.embeddings',
               });
@@ -896,7 +897,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'embeddings',
               });
-              expect(multiEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(multiEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.embeddings',
               });
@@ -963,7 +964,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'embeddings',
               });
-              expect(singleEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(singleEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.embeddings',
               });
@@ -1014,7 +1015,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'embeddings',
               });
-              expect(errorEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(errorEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.embeddings',
               });
@@ -1047,7 +1048,7 @@ describe('OpenAI integration (V6)', () => {
                 type: 'string',
                 value: 'embeddings',
               });
-              expect(multiEmbeddingSpan!.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toEqual({
+              expect(multiEmbeddingSpan!.attributes[SENTRY_OP]).toEqual({
                 type: 'string',
                 value: 'gen_ai.embeddings',
               });
@@ -1114,7 +1115,7 @@ describe('OpenAI integration (V6)', () => {
                   trace_id: expect.any(String),
                   data: {
                     [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'chat',
-                    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.chat',
+                    [SENTRY_OP]: 'gen_ai.chat',
                     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: isOrchestrionEnabled()
                       ? 'auto.ai.orchestrion.openai'
                       : 'auto.ai.openai',
@@ -1169,7 +1170,7 @@ describe('OpenAI integration (V6)', () => {
                   trace_id: expect.any(String),
                   data: {
                     [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'chat',
-                    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.chat',
+                    [SENTRY_OP]: 'gen_ai.chat',
                     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: isOrchestrionEnabled()
                       ? 'auto.ai.orchestrion.openai'
                       : 'auto.ai.openai',
diff --git a/dev-packages/node-integration-tests/suites/tracing/postgres-streamed/test.ts b/dev-packages/node-integration-tests/suites/tracing/postgres-streamed/test.ts
index a0d7686e912b..82d46e8d1980 100644
--- a/dev-packages/node-integration-tests/suites/tracing/postgres-streamed/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/postgres-streamed/test.ts
@@ -1,6 +1,5 @@
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP } from '@sentry/core';
 import type { SerializedStreamedSpanContainer } from '@sentry/core';
-import { SENTRY_TRACE_LIFECYCLE } from '@sentry/conventions/attributes';
+import { SENTRY_TRACE_LIFECYCLE, SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { conditionalTest, isOrchestrionEnabled } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
@@ -44,7 +43,7 @@ const COMMON_DB_ATTRIBUTES = {
     type: 'string',
     value: 'production',
   },
-  'sentry.op': {
+  [SENTRY_OP]: {
     type: 'string',
     value: 'db',
   },
@@ -152,7 +151,7 @@ const CREATE_NATIVE_USER_TABLE_STATEMENT =
   'CREATE TABLE "NativeUser" ("id" SERIAL NOT NULL,"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,"email" TEXT NOT NULL,"name" TEXT,CONSTRAINT "User_pkey" PRIMARY KEY ("id"));';
 
 function getDbSpans(container: SerializedStreamedSpanContainer): SerializedStreamedSpanContainer['items'] {
-  return container.items.filter(item => item.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]?.value === 'db');
+  return container.items.filter(item => item.attributes[SENTRY_OP]?.value === 'db');
 }
 
 describeWithDockerCompose('postgres auto instrumentation (streamed)', { workingDirectory: [__dirname] }, () => {
diff --git a/dev-packages/node-integration-tests/suites/tracing/postgres/test.ts b/dev-packages/node-integration-tests/suites/tracing/postgres/test.ts
index fdb1cf710501..6e5bc08ee309 100644
--- a/dev-packages/node-integration-tests/suites/tracing/postgres/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/postgres/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { conditionalTest, isOrchestrionEnabled } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
@@ -22,7 +23,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.system': 'postgresql',
             'db.name': 'tests',
             'sentry.origin': 'manual',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'pg.connect',
           op: 'db',
@@ -34,7 +35,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.name': 'tests',
             'db.statement': 'INSERT INTO "User" ("email", "name") VALUES ($1, $2)',
             'sentry.origin': QUERY_ORIGIN,
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'INSERT INTO "User" ("email", "name") VALUES ($1, $2)',
           op: 'db',
@@ -47,7 +48,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.name': 'tests',
             'db.statement': 'SELECT * FROM "User"',
             'sentry.origin': QUERY_ORIGIN,
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'SELECT * FROM "User"',
           op: 'db',
@@ -61,7 +62,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.statement': 'SELECT * FROM "User" WHERE "email" = $1',
             'db.postgresql.plan': 'select-user-by-email',
             'sentry.origin': QUERY_ORIGIN,
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'SELECT * FROM "User" WHERE "email" = $1',
           op: 'db',
@@ -74,7 +75,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.name': 'tests',
             'db.statement': 'SELECT * FROM "does_not_exist_table"',
             'sentry.origin': QUERY_ORIGIN,
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'SELECT * FROM "does_not_exist_table"',
           op: 'db',
@@ -108,7 +109,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
                       'db.name': 'tests',
                       'db.statement': 'INSERT INTO "User" ("email", "name") VALUES ($1, $2)',
                       'sentry.origin': 'auto.db.otel.postgres',
-                      'sentry.op': 'db',
+                      [SENTRY_OP]: 'db',
                     }),
                     description: 'INSERT INTO "User" ("email", "name") VALUES ($1, $2)',
                     op: 'db',
@@ -121,7 +122,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
                       'db.name': 'tests',
                       'db.statement': 'SELECT * FROM "User"',
                       'sentry.origin': 'auto.db.otel.postgres',
-                      'sentry.op': 'db',
+                      [SENTRY_OP]: 'db',
                     }),
                     description: 'SELECT * FROM "User"',
                     op: 'db',
@@ -149,7 +150,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.system': 'postgresql',
             'db.name': 'tests',
             'db.connection_string': 'postgresql://localhost:5494/tests',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'pg-pool.connect',
           op: 'db',
@@ -163,7 +164,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.name': 'tests',
             'db.statement': 'SELECT 1 AS foo',
             'sentry.origin': QUERY_ORIGIN,
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'SELECT 1 AS foo',
           op: 'db',
@@ -192,7 +193,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
           data: expect.objectContaining({
             'db.system': 'postgresql',
             'db.name': 'tests',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'pg.connect',
           op: 'db',
@@ -224,7 +225,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.name': 'tests',
             'db.statement': 'SELECT 1 AS connect_then',
             'sentry.origin': QUERY_ORIGIN,
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'SELECT 1 AS connect_then',
           op: 'db',
@@ -261,7 +262,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
                       'db.name': 'tests',
                       'db.statement': 'SELECT 2 AS parented',
                       'sentry.origin': QUERY_ORIGIN,
-                      'sentry.op': 'db',
+                      [SENTRY_OP]: 'db',
                     }),
                     description: 'SELECT 2 AS parented',
                     op: 'db',
@@ -287,7 +288,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.system': 'postgresql',
             'db.name': 'tests',
             'sentry.origin': 'manual',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'pg.connect',
           op: 'db',
@@ -299,7 +300,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.name': 'tests',
             'db.statement': 'INSERT INTO "NativeUser" ("email", "name") VALUES ($1, $2)',
             'sentry.origin': QUERY_ORIGIN,
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'INSERT INTO "NativeUser" ("email", "name") VALUES ($1, $2)',
           op: 'db',
@@ -312,7 +313,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
             'db.name': 'tests',
             'db.statement': 'SELECT * FROM "NativeUser"',
             'sentry.origin': QUERY_ORIGIN,
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
           }),
           description: 'SELECT * FROM "NativeUser"',
           op: 'db',
@@ -352,7 +353,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
               'db.system': 'postgresql',
               'db.name': 'tests',
               'sentry.origin': 'manual',
-              'sentry.op': 'db',
+              [SENTRY_OP]: 'db',
             }),
             description: 'pg.connect',
             op: 'db',
@@ -364,7 +365,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
               'db.name': 'tests',
               'db.statement': 'INSERT INTO "User" ("email", "name") VALUES ($1, $2)',
               'sentry.origin': ORIGIN,
-              'sentry.op': 'db',
+              [SENTRY_OP]: 'db',
             }),
             description: 'INSERT INTO "User" ("email", "name") VALUES ($1, $2)',
             op: 'db',
@@ -378,7 +379,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
               'db.statement': 'SELECT * FROM "User" WHERE "email" = $1',
               'db.postgresql.plan': 'select-user-by-email',
               'sentry.origin': ORIGIN,
-              'sentry.op': 'db',
+              [SENTRY_OP]: 'db',
             }),
             description: 'SELECT * FROM "User" WHERE "email" = $1',
             op: 'db',
@@ -390,7 +391,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
               'db.system': 'postgresql',
               'db.statement': 'SELECT * FROM "does_not_exist_table"',
               'sentry.origin': ORIGIN,
-              'sentry.op': 'db',
+              [SENTRY_OP]: 'db',
             }),
             description: 'SELECT * FROM "does_not_exist_table"',
             op: 'db',
@@ -424,7 +425,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
               'db.system': 'postgresql',
               'db.name': 'tests',
               'db.connection_string': 'postgresql://localhost:5494/tests',
-              'sentry.op': 'db',
+              [SENTRY_OP]: 'db',
             }),
             description: 'pg-pool.connect',
             op: 'db',
@@ -437,7 +438,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
               'db.name': 'tests',
               'db.statement': 'SELECT 1 AS foo',
               'sentry.origin': ORIGIN,
-              'sentry.op': 'db',
+              [SENTRY_OP]: 'db',
             }),
             description: 'SELECT 1 AS foo',
             op: 'db',
@@ -466,7 +467,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
         transaction: 'Test Transaction',
         spans: expect.arrayContaining([
           expect.objectContaining({
-            data: expect.objectContaining({ 'db.system': 'postgresql', 'db.name': 'tests', 'sentry.op': 'db' }),
+            data: expect.objectContaining({ 'db.system': 'postgresql', 'db.name': 'tests', [SENTRY_OP]: 'db' }),
             description: 'pg.connect',
             op: 'db',
             // A failed connect has no canonical status message, so serializes
@@ -517,7 +518,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
                             'db.system': 'postgresql',
                             'db.statement': 'SELECT 2 AS parented',
                             'sentry.origin': ORIGIN,
-                            'sentry.op': 'db',
+                            [SENTRY_OP]: 'db',
                           }),
                           description: 'SELECT 2 AS parented',
                           op: 'db',
@@ -564,7 +565,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
                             'db.name': 'tests',
                             'db.statement': 'INSERT INTO "User" ("email", "name") VALUES ($1, $2)',
                             'sentry.origin': ORIGIN,
-                            'sentry.op': 'db',
+                            [SENTRY_OP]: 'db',
                           }),
                           description: 'INSERT INTO "User" ("email", "name") VALUES ($1, $2)',
                           op: 'db',
@@ -577,7 +578,7 @@ describeWithDockerCompose('postgres auto instrumentation', { workingDirectory: [
                             'db.name': 'tests',
                             'db.statement': 'SELECT * FROM "User"',
                             'sentry.origin': ORIGIN,
-                            'sentry.op': 'db',
+                            [SENTRY_OP]: 'db',
                           }),
                           description: 'SELECT * FROM "User"',
                           op: 'db',
diff --git a/dev-packages/node-integration-tests/suites/tracing/postgresjs/test.ts b/dev-packages/node-integration-tests/suites/tracing/postgresjs/test.ts
index f0da918c9b89..80a4fa0cbb01 100644
--- a/dev-packages/node-integration-tests/suites/tracing/postgresjs/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/postgresjs/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
@@ -23,7 +24,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.operation.name': 'CREATE TABLE',
             'db.query.text':
               'CREATE TABLE "User" ("id" SERIAL NOT NULL,"createdAt" TIMESTAMP(?) NOT NULL DEFAULT CURRENT_TIMESTAMP,"email" TEXT NOT NULL,"name" TEXT,CONSTRAINT "User_pkey" PRIMARY KEY ("id"))',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -46,7 +47,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.operation.name': 'INSERT',
             'db.query.text': 'INSERT INTO "User" ("email", "name") VALUES ($1, ?)',
             'sentry.origin': ORIGIN,
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'server.address': 'localhost',
             'server.port': 5444,
           }),
@@ -66,7 +67,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'UPDATE',
             'db.query.text': 'UPDATE "User" SET "name" = ? WHERE "email" = $1',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -87,7 +88,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'SELECT',
             'db.query.text': 'SELECT * FROM "User" WHERE "email" = $1',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -111,7 +112,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'SELECT',
             'db.query.text': 'SELECT * FROM "User" WHERE "email" = $1 AND "name" = $2',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -132,7 +133,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'SELECT',
             'db.query.text': 'SELECT * from generate_series(?,?) as x',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -153,7 +154,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'DROP TABLE',
             'db.query.text': 'DROP TABLE "User"',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -176,7 +177,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.response.status_code': '42P01',
             'error.type': 'PostgresError',
             'db.query.text': 'SELECT * FROM "User" WHERE "email" = $1',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -250,7 +251,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.query.text':
               'CREATE TABLE "User" ("id" SERIAL NOT NULL,"createdAt" TIMESTAMP(?) NOT NULL DEFAULT CURRENT_TIMESTAMP,"email" TEXT NOT NULL,"name" TEXT,CONSTRAINT "User_pkey" PRIMARY KEY ("id"))',
             'custom.requestHook': 'called',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -268,7 +269,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.operation.name': 'INSERT',
             'db.query.text': 'INSERT INTO "User" ("email", "name") VALUES ($1, ?)',
             'custom.requestHook': 'called',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -285,7 +286,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.operation.name': 'SELECT',
             'db.query.text': 'SELECT * FROM "User" WHERE "email" = $1',
             'custom.requestHook': 'called',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -302,7 +303,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.operation.name': 'DROP TABLE',
             'db.query.text': 'DROP TABLE "User"',
             'custom.requestHook': 'called',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -346,7 +347,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.operation.name': 'CREATE TABLE',
             'db.query.text':
               'CREATE TABLE "User" ("id" SERIAL NOT NULL,"createdAt" TIMESTAMP(?) NOT NULL DEFAULT CURRENT_TIMESTAMP,"email" TEXT NOT NULL,"name" TEXT,CONSTRAINT "User_pkey" PRIMARY KEY ("id"))',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -363,7 +364,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'INSERT',
             'db.query.text': 'INSERT INTO "User" ("email", "name") VALUES ($1, ?)',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -379,7 +380,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'SELECT',
             'db.query.text': 'SELECT * FROM "User" WHERE "email" = $1',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -395,7 +396,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'DELETE',
             'db.query.text': 'DELETE FROM "User" WHERE "email" = $1',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -425,7 +426,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'CREATE TABLE',
             'db.query.text': 'CREATE TABLE "User" ("id" SERIAL NOT NULL, "email" TEXT NOT NULL, PRIMARY KEY ("id"))',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -442,7 +443,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'INSERT',
             'db.query.text': 'INSERT INTO "User" ("email") VALUES ($1)',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -458,7 +459,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'SELECT',
             'db.query.text': 'SELECT * FROM "User" WHERE "email" = $1',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
@@ -474,7 +475,7 @@ describeWithDockerCompose('postgresjs auto instrumentation', { workingDirectory:
             'db.system.name': 'postgres',
             'db.operation.name': 'DROP TABLE',
             'db.query.text': 'DROP TABLE "User"',
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'sentry.origin': ORIGIN,
             'server.address': 'localhost',
             'server.port': 5444,
diff --git a/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v5/test.ts b/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v5/test.ts
index 94afb45905d4..d1a9d74c5ced 100644
--- a/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v5/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v5/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { TransactionEvent } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
@@ -77,7 +78,7 @@ function expectPrismaV5Spans(transaction: TransactionEvent): void {
           'db.statement': expect.stringContaining('INSERT INTO'),
           'db.system': 'postgresql',
           'otel.kind': 'CLIENT',
-          'sentry.op': 'db',
+          [SENTRY_OP]: 'db',
           'sentry.origin': 'auto.db.otel.prisma',
         },
         op: 'db',
@@ -89,7 +90,7 @@ function expectPrismaV5Spans(transaction: TransactionEvent): void {
           'db.statement': expect.stringContaining('SELECT'),
           'db.system': 'postgresql',
           'otel.kind': 'CLIENT',
-          'sentry.op': 'db',
+          [SENTRY_OP]: 'db',
           'sentry.origin': 'auto.db.otel.prisma',
         },
         op: 'db',
@@ -101,7 +102,7 @@ function expectPrismaV5Spans(transaction: TransactionEvent): void {
           'db.statement': expect.stringContaining('DELETE'),
           'db.system': 'postgresql',
           'otel.kind': 'CLIENT',
-          'sentry.op': 'db',
+          [SENTRY_OP]: 'db',
           'sentry.origin': 'auto.db.otel.prisma',
         },
         op: 'db',
diff --git a/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v6/test.ts b/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v6/test.ts
index 4516c5627508..0ea8c7fce823 100644
--- a/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v6/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v6/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { SpanJSON } from '@sentry/core';
 import { afterAll, expect } from 'vitest';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
@@ -85,7 +86,7 @@ describeWithDockerCompose('Prisma ORM v6 Tests', { workingDirectory: [__dirname]
 
               expectPrismaSpanToIncludeSpanWith({
                 data: {
-                  'sentry.op': 'db',
+                  [SENTRY_OP]: 'db',
                   'db.query.text':
                     'SELECT "public"."User"."id", "public"."User"."createdAt", "public"."User"."email", "public"."User"."name" FROM "public"."User" WHERE 1=1 OFFSET $1',
                   'db.system': 'postgresql',
@@ -97,7 +98,7 @@ describeWithDockerCompose('Prisma ORM v6 Tests', { workingDirectory: [__dirname]
 
               expectPrismaSpanToIncludeSpanWith({
                 data: {
-                  'sentry.op': 'db',
+                  [SENTRY_OP]: 'db',
                   'db.query.text': 'DELETE FROM "public"."User" WHERE "public"."User"."email"::text LIKE $1',
                   'db.system': 'postgresql',
                   'otel.kind': 'CLIENT',
diff --git a/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v7/test.ts b/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v7/test.ts
index 2947fda3c045..0af7f648c686 100644
--- a/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v7/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/prisma-orm-v7/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, expect } from 'vitest';
 import { conditionalTest } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
@@ -64,7 +65,7 @@ conditionalTest({ min: 20 })('Prisma ORM v7 Tests', () => {
                 // The SDK should rewrite the span name to the actual SQL text (same as v5/v6
                 // `prisma:engine:db_query`), so we find it via op/origin rather than description.
                 const dbQuerySpan = prismaSpans.find(
-                  span => span.data?.['sentry.op'] === 'db' && span.data?.['db.query.text'],
+                  span => span.data?.[SENTRY_OP] === 'db' && span.data?.['db.query.text'],
                 );
                 expect(dbQuerySpan).toBeDefined();
                 expect(dbQuerySpan?.data?.['db.system.name']).toBe('postgresql');
diff --git a/dev-packages/node-integration-tests/suites/tracing/redis-cache/test.ts b/dev-packages/node-integration-tests/suites/tracing/redis-cache/test.ts
index a29edf9287cf..d4f4697e2140 100644
--- a/dev-packages/node-integration-tests/suites/tracing/redis-cache/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/redis-cache/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, describe, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
@@ -18,7 +19,7 @@ describeWithDockerCompose('redis cache auto instrumentation', { workingDirectory
           op: 'db',
           origin: redisOrigin,
           data: expect.objectContaining({
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'db.system': 'redis',
             'net.peer.name': 'localhost',
             'net.peer.port': 6383,
@@ -30,7 +31,7 @@ describeWithDockerCompose('redis cache auto instrumentation', { workingDirectory
           op: 'db',
           origin: redisOrigin,
           data: expect.objectContaining({
-            'sentry.op': 'db',
+            [SENTRY_OP]: 'db',
             'db.system': 'redis',
             'net.peer.name': 'localhost',
             'net.peer.port': 6383,
diff --git a/dev-packages/node-integration-tests/suites/tracing/redis-dc/test.ts b/dev-packages/node-integration-tests/suites/tracing/redis-dc/test.ts
index 5f5336d2185b..7199b55cb5bc 100644
--- a/dev-packages/node-integration-tests/suites/tracing/redis-dc/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/redis-dc/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, expect } from 'vitest';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
 
@@ -16,7 +17,7 @@ describeWithDockerCompose(
           op: 'db.redis',
           origin: 'auto.db.redis.diagnostic_channel',
           data: expect.objectContaining({
-            'sentry.op': 'db.redis',
+            [SENTRY_OP]: 'db.redis',
             'sentry.origin': 'auto.db.redis.diagnostic_channel',
             'db.system.name': 'redis',
             'db.query.text': 'SET dc-test-key ?',
@@ -50,7 +51,7 @@ describeWithDockerCompose(
           op: 'db.redis',
           origin: 'auto.db.redis.diagnostic_channel',
           data: expect.objectContaining({
-            'sentry.op': 'db.redis',
+            [SENTRY_OP]: 'db.redis',
             'sentry.origin': 'auto.db.redis.diagnostic_channel',
             'db.system.name': 'redis',
             'db.query.text': 'GET dc-test-key',
@@ -87,7 +88,7 @@ describeWithDockerCompose(
           op: 'db.redis',
           origin: 'auto.db.redis.diagnostic_channel',
           data: expect.objectContaining({
-            'sentry.op': 'db.redis',
+            [SENTRY_OP]: 'db.redis',
             'sentry.origin': 'auto.db.redis.diagnostic_channel',
             'db.system.name': 'redis',
             'db.query.text': 'MGET ? ? ?',
diff --git a/dev-packages/node-integration-tests/suites/tracing/redis/test.ts b/dev-packages/node-integration-tests/suites/tracing/redis/test.ts
index 20c41136d4d5..4c470d7c47e2 100644
--- a/dev-packages/node-integration-tests/suites/tracing/redis/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/redis/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
@@ -20,7 +21,7 @@ describeWithDockerCompose('redis auto instrumentation', { workingDirectory: [__d
         op: 'db',
         origin,
         data: expect.objectContaining({
-          'sentry.op': 'db',
+          [SENTRY_OP]: 'db',
           'sentry.origin': origin,
           'db.system': 'redis',
           'net.peer.name': 'localhost',
@@ -33,7 +34,7 @@ describeWithDockerCompose('redis auto instrumentation', { workingDirectory: [__d
         op: 'db',
         origin,
         data: expect.objectContaining({
-          'sentry.op': 'db',
+          [SENTRY_OP]: 'db',
           'sentry.origin': origin,
           'db.system': 'redis',
           'net.peer.name': 'localhost',
@@ -48,7 +49,7 @@ describeWithDockerCompose('redis auto instrumentation', { workingDirectory: [__d
         status: 'internal_error',
         origin,
         data: expect.objectContaining({
-          'sentry.op': 'db',
+          [SENTRY_OP]: 'db',
           'sentry.origin': origin,
           'db.system': 'redis',
           'net.peer.name': 'localhost',
diff --git a/dev-packages/node-integration-tests/suites/tracing/tedious/test.ts b/dev-packages/node-integration-tests/suites/tracing/tedious/test.ts
index 420a92a6caa7..0df41f834975 100644
--- a/dev-packages/node-integration-tests/suites/tracing/tedious/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/tedious/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterAll, expect } from 'vitest';
 import { isOrchestrionEnabled } from '../../../utils';
 import { cleanupChildProcesses, createEsmAndCjsTests, describeWithDockerCompose } from '../../../utils/runner';
@@ -15,7 +16,7 @@ describeWithDockerCompose('tedious auto instrumentation', { workingDirectory: [_
       origin: ORIGIN,
       data: expect.objectContaining({
         'sentry.origin': ORIGIN,
-        'sentry.op': 'db',
+        [SENTRY_OP]: 'db',
         'db.system': 'mssql',
         'db.name': 'master',
         'db.user': 'sa',
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v4/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v4/test.ts
index f28559c4b9e9..7025b2141655 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v4/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v4/test.ts
@@ -1,4 +1,5 @@
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import {
   GEN_AI_INPUT_MESSAGES_ATTRIBUTE,
@@ -56,7 +57,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -71,7 +72,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -85,7 +86,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -99,7 +100,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -113,7 +114,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -127,7 +128,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_TOOL_NAME_ATTRIBUTE]: attr('getWeather'),
           [GEN_AI_TOOL_TYPE_ATTRIBUTE]: attr('function'),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('execute_tool'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.execute_tool'),
+          [SENTRY_OP]: attr('gen_ai.execute_tool'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -152,7 +153,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -171,7 +172,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -189,7 +190,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -209,7 +210,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -226,7 +227,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -242,7 +243,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_TOOL_OUTPUT_ATTRIBUTE]: expect.objectContaining({ value: expect.any(String) }),
           [GEN_AI_TOOL_TYPE_ATTRIBUTE]: attr('function'),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('execute_tool'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.execute_tool'),
+          [SENTRY_OP]: attr('gen_ai.execute_tool'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -256,7 +257,7 @@ describe('Vercel AI integration (streaming v4)', () => {
         status: 'error',
         attributes: expect.objectContaining({
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -269,7 +270,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
@@ -281,7 +282,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_TOOL_NAME_ATTRIBUTE]: attr('getWeather'),
           [GEN_AI_TOOL_TYPE_ATTRIBUTE]: attr('function'),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('execute_tool'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.execute_tool'),
+          [SENTRY_OP]: attr('gen_ai.execute_tool'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(expectedOrigin),
         }),
       }),
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v6/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v6/test.ts
index 2e8ccc0c1602..ed0492a26994 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v6/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v6/test.ts
@@ -1,4 +1,5 @@
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { afterAll, describe, expect } from 'vitest';
 import {
   GEN_AI_INPUT_MESSAGES_ATTRIBUTE,
@@ -50,7 +51,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -65,7 +66,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -79,7 +80,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -93,7 +94,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -107,7 +108,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -121,7 +122,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_TOOL_NAME_ATTRIBUTE]: attr('getWeather'),
           [GEN_AI_TOOL_TYPE_ATTRIBUTE]: attr('function'),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('execute_tool'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.execute_tool'),
+          [SENTRY_OP]: attr('gen_ai.execute_tool'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -146,7 +147,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -165,7 +166,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -183,7 +184,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(20),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(30),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -203,7 +204,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -220,7 +221,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -236,7 +237,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_TOOL_OUTPUT_ATTRIBUTE]: expect.objectContaining({ value: expect.any(String) }),
           [GEN_AI_TOOL_TYPE_ATTRIBUTE]: attr('function'),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('execute_tool'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.execute_tool'),
+          [SENTRY_OP]: attr('gen_ai.execute_tool'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -249,7 +250,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
         name: 'invoke_agent',
         attributes: expect.objectContaining({
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('invoke_agent'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.invoke_agent'),
+          [SENTRY_OP]: attr('gen_ai.invoke_agent'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -262,7 +263,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]: attr(25),
           [GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]: attr(40),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('generate_content'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.generate_content'),
+          [SENTRY_OP]: attr('gen_ai.generate_content'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
@@ -274,7 +275,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_TOOL_NAME_ATTRIBUTE]: attr('getWeather'),
           [GEN_AI_TOOL_TYPE_ATTRIBUTE]: attr('function'),
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: attr('execute_tool'),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.execute_tool'),
+          [SENTRY_OP]: attr('gen_ai.execute_tool'),
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: attr(origin),
         }),
       }),
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/test.ts
index b759495545cc..3e5a9180319e 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Event } from '@sentry/node';
 import { afterAll, describe, expect } from 'vitest';
 import {
@@ -49,7 +50,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(firstInvokeAgentSpan).toBeDefined();
             expect(firstInvokeAgentSpan!.name).toBe('invoke_agent');
             expect(firstInvokeAgentSpan!.status).toBe('ok');
-            expect(firstInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(firstInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(firstInvokeAgentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.generateText');
             expect(firstInvokeAgentSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('mock-model-id');
             expect(firstInvokeAgentSpan!.attributes[GEN_AI_RESPONSE_MODEL_ATTRIBUTE].value).toBe('mock-model-id');
@@ -68,7 +69,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(firstGenerateContentSpan).toBeDefined();
             expect(firstGenerateContentSpan!.name).toBe('generate_content mock-model-id');
             expect(firstGenerateContentSpan!.status).toBe('ok');
-            expect(firstGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(firstGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(firstGenerateContentSpan!.attributes['vercel.ai.operationId'].value).toBe(
               'ai.generateText.doGenerate',
             );
@@ -85,7 +86,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(secondInvokeAgentSpan).toBeDefined();
             expect(secondInvokeAgentSpan!.name).toBe('invoke_agent');
             expect(secondInvokeAgentSpan!.status).toBe('ok');
-            expect(secondInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(secondInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(secondInvokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toBe(
               '[{"role":"user","content":"Where is the second span?"}]',
             );
@@ -103,7 +104,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(secondGenerateContentSpan).toBeDefined();
             expect(secondGenerateContentSpan!.name).toBe('generate_content mock-model-id');
             expect(secondGenerateContentSpan!.status).toBe('ok');
-            expect(secondGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(secondGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(secondGenerateContentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE]).toBeDefined();
             expect(secondGenerateContentSpan!.attributes[GEN_AI_OUTPUT_MESSAGES_ATTRIBUTE].value).toContain(
               'Second span here!',
@@ -116,7 +117,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(toolInvokeAgentSpan).toBeDefined();
             expect(toolInvokeAgentSpan!.name).toBe('invoke_agent');
             expect(toolInvokeAgentSpan!.status).toBe('ok');
-            expect(toolInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(toolInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(toolInvokeAgentSpan!.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE].value).toBe(15);
             expect(toolInvokeAgentSpan!.attributes[GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE].value).toBe(25);
             expect(toolInvokeAgentSpan!.attributes[GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE].value).toBe(40);
@@ -129,14 +130,14 @@ describe('Vercel AI integration (v4)', () => {
             expect(toolGenerateContentSpan).toBeDefined();
             expect(toolGenerateContentSpan!.name).toBe('generate_content mock-model-id');
             expect(toolGenerateContentSpan!.status).toBe('ok');
-            expect(toolGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(toolGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(toolGenerateContentSpan!.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE].value).toBe(15);
 
             const toolExecutionSpan = container.items.find(span => span.name === 'execute_tool getWeather');
             expect(toolExecutionSpan).toBeDefined();
             expect(toolExecutionSpan!.name).toBe('execute_tool getWeather');
             expect(toolExecutionSpan!.status).toBe('ok');
-            expect(toolExecutionSpan!.attributes['sentry.op'].value).toBe('gen_ai.execute_tool');
+            expect(toolExecutionSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.execute_tool');
             expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE].value).toBe('getWeather');
             expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_CALL_ID_ATTRIBUTE].value).toBe('call-1');
             expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_TYPE_ATTRIBUTE].value).toBe('function');
@@ -163,7 +164,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(firstInvokeAgentSpan).toBeDefined();
             expect(firstInvokeAgentSpan!.name).toBe('invoke_agent');
             expect(firstInvokeAgentSpan!.status).toBe('ok');
-            expect(firstInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(firstInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(firstInvokeAgentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.generateText');
             expect(firstInvokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toBe(
               '[{"role":"user","content":"Where is the first span?"}]',
@@ -182,7 +183,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(firstGenerateContentSpan).toBeDefined();
             expect(firstGenerateContentSpan!.name).toBe('generate_content mock-model-id');
             expect(firstGenerateContentSpan!.status).toBe('ok');
-            expect(firstGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(firstGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(firstGenerateContentSpan!.attributes['vercel.ai.operationId'].value).toBe(
               'ai.generateText.doGenerate',
             );
@@ -200,7 +201,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(secondInvokeAgentSpan).toBeDefined();
             expect(secondInvokeAgentSpan!.name).toBe('invoke_agent');
             expect(secondInvokeAgentSpan!.status).toBe('ok');
-            expect(secondInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(secondInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(secondInvokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toBe(
               '[{"role":"user","content":"Where is the second span?"}]',
             );
@@ -215,7 +216,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(secondGenerateContentSpan).toBeDefined();
             expect(secondGenerateContentSpan!.name).toBe('generate_content mock-model-id');
             expect(secondGenerateContentSpan!.status).toBe('ok');
-            expect(secondGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(secondGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
 
             const toolInvokeAgentSpan = container.items.find(
               span =>
@@ -226,7 +227,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(toolInvokeAgentSpan).toBeDefined();
             expect(toolInvokeAgentSpan!.name).toBe('invoke_agent');
             expect(toolInvokeAgentSpan!.status).toBe('ok');
-            expect(toolInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(toolInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(toolInvokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toBe(
               '[{"role":"user","content":"What is the weather in San Francisco?"}]',
             );
@@ -242,7 +243,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(toolGenerateContentSpan).toBeDefined();
             expect(toolGenerateContentSpan!.name).toBe('generate_content mock-model-id');
             expect(toolGenerateContentSpan!.status).toBe('ok');
-            expect(toolGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(toolGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(toolGenerateContentSpan!.attributes[GEN_AI_REQUEST_AVAILABLE_TOOLS_ATTRIBUTE].value).toContain(
               'getWeather',
             );
@@ -252,7 +253,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(toolExecutionSpan).toBeDefined();
             expect(toolExecutionSpan!.name).toBe('execute_tool getWeather');
             expect(toolExecutionSpan!.status).toBe('ok');
-            expect(toolExecutionSpan!.attributes['sentry.op'].value).toBe('gen_ai.execute_tool');
+            expect(toolExecutionSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.execute_tool');
             expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE].value).toBe('getWeather');
             expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_DESCRIPTION_ATTRIBUTE].value).toBe(
               'Get the current weather for a location',
@@ -289,21 +290,21 @@ describe('Vercel AI integration (v4)', () => {
             expect(invokeAgentSpan).toBeDefined();
             expect(invokeAgentSpan!.name).toBe('invoke_agent');
             expect(invokeAgentSpan!.status).toBe('error');
-            expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(invokeAgentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.generateText');
 
             const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id');
             expect(generateContentSpan).toBeDefined();
             expect(generateContentSpan!.name).toBe('generate_content mock-model-id');
             expect(generateContentSpan!.status).toBe('ok');
-            expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(generateContentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.generateText.doGenerate');
 
             const toolSpan = container.items.find(span => span.name === 'execute_tool getWeather');
             expect(toolSpan).toBeDefined();
             expect(toolSpan!.name).toBe('execute_tool getWeather');
             expect(toolSpan!.status).toBe('error');
-            expect(toolSpan!.attributes['sentry.op'].value).toBe('gen_ai.execute_tool');
+            expect(toolSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.execute_tool');
             expect(toolSpan!.attributes['sentry.origin'].value).toBe(expectedOrigin);
             expect(toolSpan!.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE].value).toBe('getWeather');
           },
@@ -362,20 +363,20 @@ describe('Vercel AI integration (v4)', () => {
             expect(invokeAgentSpan).toBeDefined();
             expect(invokeAgentSpan!.name).toBe('invoke_agent');
             expect(invokeAgentSpan!.status).toBe('error');
-            expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(invokeAgentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.generateText');
 
             const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id');
             expect(generateContentSpan).toBeDefined();
             expect(generateContentSpan!.name).toBe('generate_content mock-model-id');
             expect(generateContentSpan!.status).toBe('ok');
-            expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
 
             const toolSpan = container.items.find(span => span.name === 'execute_tool getWeather');
             expect(toolSpan).toBeDefined();
             expect(toolSpan!.name).toBe('execute_tool getWeather');
             expect(toolSpan!.status).toBe('error');
-            expect(toolSpan!.attributes['sentry.op'].value).toBe('gen_ai.execute_tool');
+            expect(toolSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.execute_tool');
             expect(toolSpan!.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE].value).toBe('getWeather');
           },
         })
@@ -429,7 +430,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(invokeAgentSpan).toBeDefined();
             expect(invokeAgentSpan!.name).toBe('invoke_agent');
             expect(invokeAgentSpan!.status).toBe('ok');
-            expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(invokeAgentSpan!.attributes['sentry.origin'].value).toBe('auto.vercelai.otel');
             expect(invokeAgentSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('invoke_agent');
 
@@ -437,7 +438,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(generateContentSpan).toBeDefined();
             expect(generateContentSpan!.name).toBe('generateText.doGenerate');
             expect(generateContentSpan!.status).toBe('ok');
-            expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(generateContentSpan!.attributes['sentry.origin'].value).toBe('auto.vercelai.otel');
             expect(generateContentSpan!.attributes[GEN_AI_OPERATION_NAME_ATTRIBUTE].value).toBe('generate_content');
           },
@@ -462,7 +463,7 @@ describe('Vercel AI integration (v4)', () => {
               const invokeAgentSpan = container.items.find(span => span.name === 'invoke_agent');
               expect(invokeAgentSpan).toBeDefined();
               expect(invokeAgentSpan!.name).toBe('invoke_agent');
-              expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
               expect(invokeAgentSpan!.attributes[GEN_AI_SYSTEM_INSTRUCTIONS_ATTRIBUTE].value).toBe(
                 JSON.stringify([{ type: 'text', content: 'You are a helpful assistant' }]),
               );
@@ -470,7 +471,7 @@ describe('Vercel AI integration (v4)', () => {
               const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id');
               expect(generateContentSpan).toBeDefined();
               expect(generateContentSpan!.name).toBe('generate_content mock-model-id');
-              expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+              expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             },
           })
           .start()
@@ -500,7 +501,7 @@ describe('Vercel AI integration (v4)', () => {
               );
               expect(truncatedInvokeAgentSpan).toBeDefined();
               expect(truncatedInvokeAgentSpan!.name).toBe('invoke_agent');
-              expect(truncatedInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(truncatedInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
               expect(truncatedInvokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ORIGINAL_LENGTH_ATTRIBUTE].value).toBe(
                 3,
               );
@@ -517,7 +518,7 @@ describe('Vercel AI integration (v4)', () => {
               );
               expect(smallMessageInvokeAgentSpan).toBeDefined();
               expect(smallMessageInvokeAgentSpan!.name).toBe('invoke_agent');
-              expect(smallMessageInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(smallMessageInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
               expect(
                 smallMessageInvokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ORIGINAL_LENGTH_ATTRIBUTE].value,
               ).toBe(3);
@@ -545,7 +546,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(embedSpan).toBeDefined();
             expect(embedSpan!.name).toBe('embeddings mock-model-id');
             expect(embedSpan!.status).toBe('ok');
-            expect(embedSpan!.attributes['sentry.op'].value).toBe('gen_ai.embeddings');
+            expect(embedSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.embeddings');
             expect(embedSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('mock-model-id');
             expect(embedSpan!.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE].value).toBe(10);
 
@@ -555,7 +556,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(embedManySpan).toBeDefined();
             expect(embedManySpan!.name).toBe('embeddings mock-model-id');
             expect(embedManySpan!.status).toBe('ok');
-            expect(embedManySpan!.attributes['sentry.op'].value).toBe('gen_ai.embeddings');
+            expect(embedManySpan!.attributes[SENTRY_OP].value).toBe('gen_ai.embeddings');
             expect(embedManySpan!.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE].value).toBe(20);
           },
         })
@@ -577,7 +578,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(embedSpan).toBeDefined();
             expect(embedSpan!.name).toBe('embeddings mock-model-id');
             expect(embedSpan!.status).toBe('ok');
-            expect(embedSpan!.attributes['sentry.op'].value).toBe('gen_ai.embeddings');
+            expect(embedSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.embeddings');
             expect(embedSpan!.attributes[GEN_AI_EMBEDDINGS_INPUT_ATTRIBUTE].value).toBe('Embedding test!');
 
             const embedManySpan = container.items.find(
@@ -586,7 +587,7 @@ describe('Vercel AI integration (v4)', () => {
             expect(embedManySpan).toBeDefined();
             expect(embedManySpan!.name).toBe('embeddings mock-model-id');
             expect(embedManySpan!.status).toBe('ok');
-            expect(embedManySpan!.attributes['sentry.op'].value).toBe('gen_ai.embeddings');
+            expect(embedManySpan!.attributes[SENTRY_OP].value).toBe('gen_ai.embeddings');
             expect(embedManySpan!.attributes[GEN_AI_EMBEDDINGS_INPUT_ATTRIBUTE].value).toBe(
               '["First input","Second input"]',
             );
@@ -607,13 +608,13 @@ describe('Vercel AI integration (v4)', () => {
             const invokeAgentSpan = container.items.find(span => span.name === 'invoke_agent');
             expect(invokeAgentSpan).toBeDefined();
             expect(invokeAgentSpan!.name).toBe('invoke_agent');
-            expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(invokeAgentSpan!.attributes['gen_ai.conversation.id'].value).toBe('conv-a');
 
             const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id');
             expect(generateContentSpan).toBeDefined();
             expect(generateContentSpan!.name).toBe('generate_content mock-model-id');
-            expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(generateContentSpan!.attributes['gen_ai.conversation.id'].value).toBe('conv-a');
           },
         })
@@ -647,7 +648,7 @@ describe('Vercel AI integration (v4)', () => {
               );
               expect(invokeAgentSpan).toBeDefined();
               expect(invokeAgentSpan!.name).toBe('invoke_agent');
-              expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
               expect(invokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toBe(
                 JSON.stringify([
                   { role: 'user', content: longContent },
@@ -660,7 +661,7 @@ describe('Vercel AI integration (v4)', () => {
               const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id');
               expect(generateContentSpan).toBeDefined();
               expect(generateContentSpan!.name).toBe('generate_content mock-model-id');
-              expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+              expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             },
           })
           .start()
@@ -680,7 +681,7 @@ describe('Vercel AI integration (v4)', () => {
             const invokeAgentSpan = container.items.find(span => span.name === 'invoke_agent');
             expect(invokeAgentSpan).toBeDefined();
             expect(invokeAgentSpan!.status).toBe('ok');
-            expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(invokeAgentSpan!.attributes['sentry.origin'].value).toBe(expectedOrigin);
             expect(invokeAgentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.streamText');
             expect(invokeAgentSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('mock-model-id');
@@ -694,7 +695,7 @@ describe('Vercel AI integration (v4)', () => {
             const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id');
             expect(generateContentSpan).toBeDefined();
             expect(generateContentSpan!.status).toBe('ok');
-            expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(generateContentSpan!.attributes['sentry.origin'].value).toBe(expectedOrigin);
             expect(generateContentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.streamText.doStream');
           },
@@ -716,7 +717,7 @@ describe('Vercel AI integration (v4)', () => {
             const invokeAgentSpan = container.items.find(span => span.name === 'invoke_agent');
             expect(invokeAgentSpan).toBeDefined();
             expect(invokeAgentSpan!.status).toBe('ok');
-            expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+            expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
             expect(invokeAgentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.generateObject');
             expect(invokeAgentSpan!.attributes['sentry.origin'].value).toBe(expectedOrigin);
             expect(invokeAgentSpan!.attributes['gen_ai.operation.name'].value).toBe('invoke_agent');
@@ -734,7 +735,7 @@ describe('Vercel AI integration (v4)', () => {
             const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id');
             expect(generateContentSpan).toBeDefined();
             expect(generateContentSpan!.status).toBe('ok');
-            expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+            expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
             expect(generateContentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.generateObject.doGenerate');
             expect(generateContentSpan!.attributes['sentry.origin'].value).toBe(expectedOrigin);
             expect(generateContentSpan!.attributes['gen_ai.operation.name'].value).toBe('generate_content');
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/v5/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/v5/test.ts
index 87ca0c5861f3..4abf323c847f 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/v5/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/v5/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Event } from '@sentry/node';
 import { afterAll, describe, expect } from 'vitest';
 import {
@@ -48,7 +49,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(firstInvokeAgentSpan).toBeDefined();
               expect(firstInvokeAgentSpan!.name).toBe('invoke_agent');
               expect(firstInvokeAgentSpan!.status).toBe('ok');
-              expect(firstInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(firstInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
               expect(firstInvokeAgentSpan!.attributes['sentry.origin'].value).toBe(expectedOrigin);
               expect(firstInvokeAgentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.generateText');
               expect(firstInvokeAgentSpan!.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE].value).toBe('mock-model-id');
@@ -68,7 +69,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(firstGenerateContentSpan).toBeDefined();
               expect(firstGenerateContentSpan!.name).toBe('generate_content mock-model-id');
               expect(firstGenerateContentSpan!.status).toBe('ok');
-              expect(firstGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+              expect(firstGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
               expect(firstGenerateContentSpan!.attributes['vercel.ai.operationId'].value).toBe(
                 'ai.generateText.doGenerate',
               );
@@ -85,7 +86,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(secondInvokeAgentSpan).toBeDefined();
               expect(secondInvokeAgentSpan!.name).toBe('invoke_agent');
               expect(secondInvokeAgentSpan!.status).toBe('ok');
-              expect(secondInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(secondInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
               expect(secondInvokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toBe(
                 '[{"role":"user","content":"Where is the second span?"}]',
               );
@@ -103,7 +104,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(secondGenerateContentSpan).toBeDefined();
               expect(secondGenerateContentSpan!.name).toBe('generate_content mock-model-id');
               expect(secondGenerateContentSpan!.status).toBe('ok');
-              expect(secondGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+              expect(secondGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
 
               const toolInvokeAgentSpan = container.items.find(
                 span =>
@@ -126,7 +127,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(toolExecutionSpan).toBeDefined();
               expect(toolExecutionSpan!.name).toBe('execute_tool getWeather');
               expect(toolExecutionSpan!.status).toBe('ok');
-              expect(toolExecutionSpan!.attributes['sentry.op'].value).toBe('gen_ai.execute_tool');
+              expect(toolExecutionSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.execute_tool');
               expect(toolExecutionSpan!.attributes['sentry.origin'].value).toBe(expectedOrigin);
               expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE].value).toBe('getWeather');
               expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_CALL_ID_ATTRIBUTE].value).toBe('call-1');
@@ -164,7 +165,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(firstInvokeAgentSpan).toBeDefined();
               expect(firstInvokeAgentSpan!.name).toBe('invoke_agent');
               expect(firstInvokeAgentSpan!.status).toBe('ok');
-              expect(firstInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(firstInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
               expect(firstInvokeAgentSpan!.attributes['vercel.ai.operationId'].value).toBe('ai.generateText');
               expect(firstInvokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toBe(
                 '[{"role":"user","content":"Where is the first span?"}]',
@@ -183,7 +184,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(firstGenerateContentSpan).toBeDefined();
               expect(firstGenerateContentSpan!.name).toBe('generate_content mock-model-id');
               expect(firstGenerateContentSpan!.status).toBe('ok');
-              expect(firstGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+              expect(firstGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
               expect(firstGenerateContentSpan!.attributes['vercel.ai.operationId'].value).toBe(
                 'ai.generateText.doGenerate',
               );
@@ -201,7 +202,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(secondInvokeAgentSpan).toBeDefined();
               expect(secondInvokeAgentSpan!.name).toBe('invoke_agent');
               expect(secondInvokeAgentSpan!.status).toBe('ok');
-              expect(secondInvokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(secondInvokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
               expect(secondInvokeAgentSpan!.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE].value).toBe(
                 '[{"role":"user","content":"Where is the second span?"}]',
               );
@@ -216,7 +217,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(secondGenerateContentSpan).toBeDefined();
               expect(secondGenerateContentSpan!.name).toBe('generate_content mock-model-id');
               expect(secondGenerateContentSpan!.status).toBe('ok');
-              expect(secondGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+              expect(secondGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
 
               const toolInvokeAgentSpan = container.items.find(
                 span =>
@@ -239,7 +240,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(toolGenerateContentSpan).toBeDefined();
               expect(toolGenerateContentSpan!.name).toBe('generate_content mock-model-id');
               expect(toolGenerateContentSpan!.status).toBe('ok');
-              expect(toolGenerateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+              expect(toolGenerateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
               expect(toolGenerateContentSpan!.attributes[GEN_AI_REQUEST_AVAILABLE_TOOLS_ATTRIBUTE]).toBeDefined();
               expect(toolGenerateContentSpan!.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE].value).toBe(15);
 
@@ -247,7 +248,7 @@ describe('Vercel AI integration (v5)', () => {
               expect(toolExecutionSpan).toBeDefined();
               expect(toolExecutionSpan!.name).toBe('execute_tool getWeather');
               expect(toolExecutionSpan!.status).toBe('ok');
-              expect(toolExecutionSpan!.attributes['sentry.op'].value).toBe('gen_ai.execute_tool');
+              expect(toolExecutionSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.execute_tool');
               expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE].value).toBe('getWeather');
               expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_DESCRIPTION_ATTRIBUTE].value).toBe(
                 'Get the current weather for a location',
@@ -291,19 +292,19 @@ describe('Vercel AI integration (v5)', () => {
               const invokeAgentSpan = container.items.find(span => span.name === 'invoke_agent');
               expect(invokeAgentSpan).toBeDefined();
               expect(invokeAgentSpan!.name).toBe('invoke_agent');
-              expect(invokeAgentSpan!.attributes['sentry.op'].value).toBe('gen_ai.invoke_agent');
+              expect(invokeAgentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.invoke_agent');
 
               const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id');
               expect(generateContentSpan).toBeDefined();
               expect(generateContentSpan!.name).toBe('generate_content mock-model-id');
               expect(generateContentSpan!.status).toBe('ok');
-              expect(generateContentSpan!.attributes['sentry.op'].value).toBe('gen_ai.generate_content');
+              expect(generateContentSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.generate_content');
 
               const toolSpan = container.items.find(span => span.name === 'execute_tool getWeather');
               expect(toolSpan).toBeDefined();
               expect(toolSpan!.name).toBe('execute_tool getWeather');
               expect(toolSpan!.status).toBe('error');
-              expect(toolSpan!.attributes['sentry.op'].value).toBe('gen_ai.execute_tool');
+              expect(toolSpan!.attributes[SENTRY_OP].value).toBe('gen_ai.execute_tool');
               expect(toolSpan!.attributes['sentry.origin'].value).toBe(expectedOrigin);
               expect(toolSpan!.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE].value).toBe('getWeather');
             },
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/v6_v7/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/v6_v7/test.ts
index 6963de59bcc6..7f7dccbe96ea 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/v6_v7/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/v6_v7/test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { NODE_VERSION, type Event } from '@sentry/node';
 import { afterAll, describe, expect } from 'vitest';
 import {
@@ -59,7 +60,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
               expect(container.items).toHaveLength(7);
               const firstInvokeAgentSpan = container.items.find(
@@ -71,7 +72,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(firstInvokeAgentSpan).toBeDefined();
               expect(firstInvokeAgentSpan.name).toBe('invoke_agent');
               expect(firstInvokeAgentSpan.status).toBe('ok');
-              expect(firstInvokeAgentSpan.attributes['sentry.op']?.value).toBe('gen_ai.invoke_agent');
+              expect(firstInvokeAgentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.invoke_agent');
               expect(firstInvokeAgentSpan.attributes['vercel.ai.operationId']?.value).toBe('ai.generateText');
               expect(firstInvokeAgentSpan.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE]?.value).toBe(
                 '[{"role":"user","content":"Where is the first span?"}]',
@@ -90,7 +91,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(firstGenerateContentSpan).toBeDefined();
               expect(firstGenerateContentSpan.name).toBe('generate_content mock-model-id');
               expect(firstGenerateContentSpan.status).toBe('ok');
-              expect(firstGenerateContentSpan.attributes['sentry.op']?.value).toBe('gen_ai.generate_content');
+              expect(firstGenerateContentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.generate_content');
               expect(firstGenerateContentSpan.attributes['vercel.ai.operationId']?.value).toBe(
                 'ai.generateText.doGenerate',
               );
@@ -108,7 +109,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(secondInvokeAgentSpan).toBeDefined();
               expect(secondInvokeAgentSpan.name).toBe('invoke_agent');
               expect(secondInvokeAgentSpan.status).toBe('ok');
-              expect(secondInvokeAgentSpan.attributes['sentry.op']?.value).toBe('gen_ai.invoke_agent');
+              expect(secondInvokeAgentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.invoke_agent');
 
               const secondGenerateContentSpan = container.items.find(
                 span =>
@@ -120,7 +121,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(secondGenerateContentSpan).toBeDefined();
               expect(secondGenerateContentSpan.name).toBe('generate_content mock-model-id');
               expect(secondGenerateContentSpan.status).toBe('ok');
-              expect(secondGenerateContentSpan.attributes['sentry.op']?.value).toBe('gen_ai.generate_content');
+              expect(secondGenerateContentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.generate_content');
 
               const toolInvokeAgentSpan = container.items.find(
                 span =>
@@ -143,7 +144,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(toolGenerateContentSpan).toBeDefined();
               expect(toolGenerateContentSpan.name).toBe('generate_content mock-model-id');
               expect(toolGenerateContentSpan.status).toBe('ok');
-              expect(toolGenerateContentSpan.attributes['sentry.op']?.value).toBe('gen_ai.generate_content');
+              expect(toolGenerateContentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.generate_content');
               expect(toolGenerateContentSpan.attributes[GEN_AI_REQUEST_AVAILABLE_TOOLS_ATTRIBUTE]).toBeDefined();
               expect(toolGenerateContentSpan.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE]?.value).toBe(15);
 
@@ -151,7 +152,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(toolExecutionSpan).toBeDefined();
               expect(toolExecutionSpan.name).toBe('execute_tool getWeather');
               expect(toolExecutionSpan.status).toBe('ok');
-              expect(toolExecutionSpan.attributes['sentry.op']?.value).toBe('gen_ai.execute_tool');
+              expect(toolExecutionSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.execute_tool');
               expect(toolExecutionSpan.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE]?.value).toBe('getWeather');
               expect(toolExecutionSpan.attributes[GEN_AI_TOOL_DESCRIPTION_ATTRIBUTE]?.value).toBe(
                 'Get the current weather for a location',
@@ -183,7 +184,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
               expect(container.items).toHaveLength(7);
               const firstInvokeAgentSpan = container.items.find(
@@ -196,7 +197,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(firstInvokeAgentSpan).toBeDefined();
               expect(firstInvokeAgentSpan.name).toBe('invoke_agent');
               expect(firstInvokeAgentSpan.status).toBe('ok');
-              expect(firstInvokeAgentSpan.attributes['sentry.op']?.value).toBe('gen_ai.invoke_agent');
+              expect(firstInvokeAgentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.invoke_agent');
               expect(firstInvokeAgentSpan.attributes['vercel.ai.operationId']?.value).toBe('ai.generateText');
               expect(firstInvokeAgentSpan.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE]?.value).toBe('mock-model-id');
               expect(firstInvokeAgentSpan.attributes[GEN_AI_RESPONSE_MODEL_ATTRIBUTE]?.value).toBe('mock-model-id');
@@ -215,7 +216,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(firstGenerateContentSpan).toBeDefined();
               expect(firstGenerateContentSpan.name).toBe('generate_content mock-model-id');
               expect(firstGenerateContentSpan.status).toBe('ok');
-              expect(firstGenerateContentSpan.attributes['sentry.op']?.value).toBe('gen_ai.generate_content');
+              expect(firstGenerateContentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.generate_content');
               expect(firstGenerateContentSpan.attributes['vercel.ai.operationId']?.value).toBe(
                 'ai.generateText.doGenerate',
               );
@@ -233,7 +234,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(secondInvokeAgentSpan).toBeDefined();
               expect(secondInvokeAgentSpan.name).toBe('invoke_agent');
               expect(secondInvokeAgentSpan.status).toBe('ok');
-              expect(secondInvokeAgentSpan.attributes['sentry.op']?.value).toBe('gen_ai.invoke_agent');
+              expect(secondInvokeAgentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.invoke_agent');
               expect(secondInvokeAgentSpan.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE]?.value).toBe(
                 '[{"role":"user","content":"Where is the second span?"}]',
               );
@@ -250,7 +251,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(secondGenerateContentSpan).toBeDefined();
               expect(secondGenerateContentSpan.name).toBe('generate_content mock-model-id');
               expect(secondGenerateContentSpan.status).toBe('ok');
-              expect(secondGenerateContentSpan.attributes['sentry.op']?.value).toBe('gen_ai.generate_content');
+              expect(secondGenerateContentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.generate_content');
               expect(secondGenerateContentSpan.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE]).toBeDefined();
               expect(secondGenerateContentSpan.attributes[GEN_AI_INPUT_MESSAGES_ATTRIBUTE]?.value as string).toContain(
                 'Where is the second span?',
@@ -280,7 +281,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(toolExecutionSpan).toBeDefined();
               expect(toolExecutionSpan.name).toBe('execute_tool getWeather');
               expect(toolExecutionSpan.status).toBe('ok');
-              expect(toolExecutionSpan.attributes['sentry.op']?.value).toBe('gen_ai.execute_tool');
+              expect(toolExecutionSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.execute_tool');
               expect(toolExecutionSpan.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE]?.value).toBe('getWeather');
               expect(toolExecutionSpan.attributes[GEN_AI_TOOL_CALL_ID_ATTRIBUTE]?.value).toBe('call-1');
               expect(toolExecutionSpan.attributes[GEN_AI_TOOL_TYPE_ATTRIBUTE]?.value).toBe('function');
@@ -316,25 +317,25 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
               expect(container.items).toHaveLength(3);
               const invokeAgentSpan = container.items.find(span => span.name === 'invoke_agent')!;
               expect(invokeAgentSpan).toBeDefined();
               expect(invokeAgentSpan.name).toBe('invoke_agent');
-              expect(invokeAgentSpan.attributes['sentry.op']?.value).toBe('gen_ai.invoke_agent');
+              expect(invokeAgentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.invoke_agent');
 
               const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id')!;
               expect(generateContentSpan).toBeDefined();
               expect(generateContentSpan.name).toBe('generate_content mock-model-id');
               expect(generateContentSpan.status).toBe('ok');
-              expect(generateContentSpan.attributes['sentry.op']?.value).toBe('gen_ai.generate_content');
+              expect(generateContentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.generate_content');
 
               const toolSpan = container.items.find(span => span.name === 'execute_tool getWeather')!;
               expect(toolSpan).toBeDefined();
               expect(toolSpan.name).toBe('execute_tool getWeather');
               expect(toolSpan.status).toBe('error');
-              expect(toolSpan.attributes['sentry.op']?.value).toBe('gen_ai.execute_tool');
+              expect(toolSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.execute_tool');
               expect(toolSpan.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE]?.value).toBe('getWeather');
             },
           })
@@ -381,21 +382,21 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
               expect(container.items).toHaveLength(7);
               const invokeAgentSpans = container.items.filter(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.invoke_agent',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.invoke_agent',
               );
               expect(invokeAgentSpans).toHaveLength(3);
 
               const generateContentSpans = container.items.filter(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.generate_content',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.generate_content',
               );
               expect(generateContentSpans).toHaveLength(3);
 
               const toolSpan = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.execute_tool',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.execute_tool',
               );
               expect(toolSpan).toBeDefined();
             },
@@ -423,14 +424,14 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
               expect(container.items).toHaveLength(4);
               const invokeAgentSpan = container.items.find(span => span.name === 'invoke_agent weather_agent')!;
               expect(invokeAgentSpan).toBeDefined();
               expect(invokeAgentSpan.name).toBe('invoke_agent weather_agent');
               expect(invokeAgentSpan.status).toBe('ok');
-              expect(invokeAgentSpan.attributes['sentry.op']?.value).toBe('gen_ai.invoke_agent');
+              expect(invokeAgentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.invoke_agent');
               expect(invokeAgentSpan.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE]?.value).toBe('mock-model-id');
 
               const toolCallsGenerateContentSpan = container.items.find(
@@ -439,7 +440,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(toolCallsGenerateContentSpan).toBeDefined();
               expect(toolCallsGenerateContentSpan.name).toBe('generate_content mock-model-id');
               expect(toolCallsGenerateContentSpan.status).toBe('ok');
-              expect(toolCallsGenerateContentSpan.attributes['sentry.op']?.value).toBe('gen_ai.generate_content');
+              expect(toolCallsGenerateContentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.generate_content');
               expect(toolCallsGenerateContentSpan.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE]?.value).toBe(10);
               expect(toolCallsGenerateContentSpan.attributes[GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]?.value).toBe(20);
 
@@ -447,7 +448,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(toolSpan).toBeDefined();
               expect(toolSpan.name).toBe('execute_tool getWeather');
               expect(toolSpan.status).toBe('ok');
-              expect(toolSpan.attributes['sentry.op']?.value).toBe('gen_ai.execute_tool');
+              expect(toolSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.execute_tool');
               expect(toolSpan.attributes[GEN_AI_TOOL_NAME_ATTRIBUTE]?.value).toBe('getWeather');
               expect(toolSpan.attributes[GEN_AI_TOOL_CALL_ID_ATTRIBUTE]?.value).toBe('call-1');
               expect(toolSpan.attributes[GEN_AI_TOOL_TYPE_ATTRIBUTE]?.value).toBe('function');
@@ -458,7 +459,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(finalGenerateContentSpan).toBeDefined();
               expect(finalGenerateContentSpan.name).toBe('generate_content mock-model-id');
               expect(finalGenerateContentSpan.status).toBe('ok');
-              expect(finalGenerateContentSpan.attributes['sentry.op']?.value).toBe('gen_ai.generate_content');
+              expect(finalGenerateContentSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.generate_content');
               expect(finalGenerateContentSpan.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE]?.value).toBe(15);
               expect(finalGenerateContentSpan.attributes[GEN_AI_USAGE_OUTPUT_TOKENS_ATTRIBUTE]?.value).toBe(25);
             },
@@ -486,13 +487,13 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
               const invokeAgents = container.items.filter(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.invoke_agent',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.invoke_agent',
               );
               const generateContents = container.items.filter(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.generate_content',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.generate_content',
               );
 
               // Two concurrent operations -> two invoke_agent + two generate_content spans.
@@ -536,10 +537,10 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
           .expect({
             span: container => {
               const invokeAgents = container.items.filter(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.invoke_agent',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.invoke_agent',
               );
               const generateContents = container.items.filter(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.generate_content',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.generate_content',
               );
 
               // Two concurrent operations -> two invoke_agent + two generate_content spans.
@@ -581,16 +582,16 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
               const invokeAgent = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.invoke_agent',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.invoke_agent',
               )!;
               expect(invokeAgent).toBeDefined();
               expect(invokeAgent.attributes['vercel.ai.operationId']?.value).toBe('ai.streamText');
 
               const generateContent = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.generate_content',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.generate_content',
               )!;
               expect(generateContent).toBeDefined();
               expect(generateContent.parent_span_id).toBe(invokeAgent.span_id);
@@ -639,7 +640,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
           .expect({
             span: container => {
               const invokeAgent = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.invoke_agent',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.invoke_agent',
               )!;
               expect(invokeAgent).toBeDefined();
               expect(invokeAgent.status).toBe('ok');
@@ -650,7 +651,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(invokeAgent.attributes[GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]?.value).toBe(70);
 
               const generateContents = container.items.filter(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.generate_content',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.generate_content',
               );
               expect(generateContents).toHaveLength(2);
               generateContents.forEach(span => expect(span.parent_span_id).toBe(invokeAgent.span_id));
@@ -705,7 +706,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
           .expect({
             span: container => {
               const invokeAgent = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.invoke_agent',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.invoke_agent',
               )!;
               expect(invokeAgent).toBeDefined();
               expect(invokeAgent.status).toBe('ok');
@@ -713,7 +714,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(invokeAgent.attributes[GEN_AI_USAGE_TOTAL_TOKENS_ATTRIBUTE]?.value).toBe(30);
 
               const generateContent = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.generate_content',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.generate_content',
               )!;
               expect(generateContent).toBeDefined();
               expect(generateContent.parent_span_id).toBe(invokeAgent.span_id);
@@ -750,18 +751,18 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
               // The model throws, so the operation rejects. The spans must still be *finished* (and
               // therefore present in the transaction) with an error status — not left open.
               const invokeAgent = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.invoke_agent',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.invoke_agent',
               )!;
               expect(invokeAgent).toBeDefined();
               expect(invokeAgent.status).toBe('error');
 
               const generateContent = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.generate_content',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.generate_content',
               )!;
               expect(generateContent).toBeDefined();
               expect(generateContent.status).toBe('error');
@@ -790,10 +791,10 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
               const generateContent = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.generate_content',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.generate_content',
               )!;
               expect(generateContent).toBeDefined();
 
@@ -805,7 +806,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(generateContent.attributes[GEN_AI_CONVERSATION_ID_ATTRIBUTE]?.value).toBe('resp_abc123');
 
               const invokeAgent = container.items.find(
-                span => span.attributes['sentry.op']?.value === 'gen_ai.invoke_agent',
+                span => span.attributes[SENTRY_OP]?.value === 'gen_ai.invoke_agent',
               )!;
               expect(invokeAgent).toBeDefined();
 
@@ -847,7 +848,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
 
               const embedSpan = container.items.find(
@@ -856,7 +857,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               expect(embedSpan).toBeDefined();
               expect(embedSpan.name).toBe('embeddings mock-model-id');
               expect(embedSpan.status).toBe('ok');
-              expect(embedSpan.attributes['sentry.op']?.value).toBe('gen_ai.embeddings');
+              expect(embedSpan.attributes[SENTRY_OP]?.value).toBe('gen_ai.embeddings');
               expect(embedSpan.attributes[GEN_AI_REQUEST_MODEL_ATTRIBUTE]?.value).toBe('mock-model-id');
               expect(embedSpan.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE]?.value).toBe(10);
 
@@ -867,7 +868,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
                 expect(embedManySpan).toBeDefined();
                 expect(embedManySpan!.name).toBe('embeddings mock-model-id');
                 expect(embedManySpan!.status).toBe('ok');
-                expect(embedManySpan!.attributes['sentry.op']?.value).toBe('gen_ai.embeddings');
+                expect(embedManySpan!.attributes[SENTRY_OP]?.value).toBe('gen_ai.embeddings');
                 expect(embedManySpan!.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE]?.value).toBe(20);
               } else {
                 expect(embedManySpan).toBeUndefined();
@@ -901,13 +902,13 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
             span: container => {
               // Every emitted gen_ai span carries the version-appropriate origin.
               container.items
-                .filter(s => String(s.attributes['sentry.op']?.value ?? '').startsWith('gen_ai.'))
+                .filter(s => String(s.attributes[SENTRY_OP]?.value ?? '').startsWith('gen_ai.'))
                 .forEach(s => expect(s.attributes['sentry.origin']?.value).toBe(expectedOrigin));
 
               const invokeAgentSpan = container.items.find(span => span.name === 'invoke_agent');
               expect(invokeAgentSpan).toBeDefined();
               expect(invokeAgentSpan!.status).toBe('ok');
-              expect(invokeAgentSpan!.attributes['sentry.op']?.value).toBe('gen_ai.invoke_agent');
+              expect(invokeAgentSpan!.attributes[SENTRY_OP]?.value).toBe('gen_ai.invoke_agent');
               expect(invokeAgentSpan!.attributes['vercel.ai.operationId']?.value).toBe('ai.generateObject');
               expect(invokeAgentSpan!.attributes[GEN_AI_RESPONSE_MODEL_ATTRIBUTE]?.value).toBe('mock-model-id');
               expect(invokeAgentSpan!.attributes[GEN_AI_USAGE_INPUT_TOKENS_ATTRIBUTE]?.value).toBe(15);
@@ -917,7 +918,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
               const generateContentSpan = container.items.find(span => span.name === 'generate_content mock-model-id');
               expect(generateContentSpan).toBeDefined();
               expect(generateContentSpan!.status).toBe('ok');
-              expect(generateContentSpan!.attributes['sentry.op']?.value).toBe('gen_ai.generate_content');
+              expect(generateContentSpan!.attributes[SENTRY_OP]?.value).toBe('gen_ai.generate_content');
               expect(generateContentSpan!.attributes['vercel.ai.operationId']?.value).toBe(
                 'ai.generateObject.doGenerate',
               );
diff --git a/dev-packages/test-utils/package.json b/dev-packages/test-utils/package.json
index 4ec1db540b0f..c3b002574be2 100644
--- a/dev-packages/test-utils/package.json
+++ b/dev-packages/test-utils/package.json
@@ -43,6 +43,7 @@
     "@playwright/test": "~1.56.0"
   },
   "dependencies": {
+    "@sentry/conventions": "0.16.0",
     "express": "^4.21.2",
     "ws": "^8.20.1"
   },
diff --git a/dev-packages/test-utils/src/event-proxy-server.ts b/dev-packages/test-utils/src/event-proxy-server.ts
index 16f080d10b77..a2940e4814cb 100644
--- a/dev-packages/test-utils/src/event-proxy-server.ts
+++ b/dev-packages/test-utils/src/event-proxy-server.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 /* eslint-disable max-lines */
 import type {
   Envelope,
@@ -617,7 +618,7 @@ export function waitForStreamedSpans(
  * ```
  */
 export function getSpanOp(span: SerializedStreamedSpan): string | undefined {
-  return span.attributes['sentry.op']?.type === 'string' ? span.attributes['sentry.op'].value : undefined;
+  return span.attributes[SENTRY_OP]?.type === 'string' ? span.attributes[SENTRY_OP].value : undefined;
 }
 
 const TEMP_FILE_PREFIX = 'event-proxy-server-';
diff --git a/packages/astro/src/index.server.ts b/packages/astro/src/index.server.ts
index cb157ec9007e..bbc16281ad38 100644
--- a/packages/astro/src/index.server.ts
+++ b/packages/astro/src/index.server.ts
@@ -109,7 +109,6 @@ export {
   rewriteFramesIntegration,
   Scope,
   SDK_VERSION,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
diff --git a/packages/aws-serverless/src/index.ts b/packages/aws-serverless/src/index.ts
index 33de0e664080..2052b60057be 100644
--- a/packages/aws-serverless/src/index.ts
+++ b/packages/aws-serverless/src/index.ts
@@ -90,7 +90,6 @@ export {
   getAutoPerformanceIntegrations,
   cron,
   parameterize,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/browser-utils/src/metrics/inp.ts b/packages/browser-utils/src/metrics/inp.ts
index 158d4b4212c2..579c30891772 100644
--- a/packages/browser-utils/src/metrics/inp.ts
+++ b/packages/browser-utils/src/metrics/inp.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span, SpanAttributes } from '@sentry/core';
 import {
   browserPerformanceTimeOrigin,
@@ -8,7 +9,6 @@ import {
   SEMANTIC_ATTRIBUTE_EXCLUSIVE_TIME,
   SEMANTIC_ATTRIBUTE_SENTRY_MEASUREMENT_UNIT,
   SEMANTIC_ATTRIBUTE_SENTRY_MEASUREMENT_VALUE,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   spanToJSON,
 } from '@sentry/core';
@@ -134,7 +134,7 @@ export const _onInp: InstrumentationHandlerCallback = ({ metric }) => {
   const name = cachedInteractionContext?.elementName || htmlTreeAsString(entry.target);
   const attributes: SpanAttributes = {
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.browser.inp',
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: `ui.interaction.${interactionType}`,
+    [SENTRY_OP]: `ui.interaction.${interactionType}`,
     [SEMANTIC_ATTRIBUTE_EXCLUSIVE_TIME]: entry.duration,
   };
 
diff --git a/packages/browser-utils/src/metrics/webVitalSpans.ts b/packages/browser-utils/src/metrics/webVitalSpans.ts
index e5e6af09355f..2f6cf9300f25 100644
--- a/packages/browser-utils/src/metrics/webVitalSpans.ts
+++ b/packages/browser-utils/src/metrics/webVitalSpans.ts
@@ -6,7 +6,6 @@ import {
   getCurrentScope,
   getRootSpan,
   SEMANTIC_ATTRIBUTE_EXCLUSIVE_TIME,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   spanToStreamedSpanJSON,
   startInactiveSpan,
@@ -22,7 +21,7 @@ import { isValidLcpMetric } from './lcp';
 import type { WebVitalReportEvent } from './utils';
 import { getBrowserPerformanceAPI, listenForWebVitalReportEvents, msToSec, supportsWebVital } from './utils';
 import type { PerformanceEventTiming } from './instrument';
-import { SENTRY_SEGMENT_NAME, SENTRY_TRANSACTION } from '@sentry/conventions/attributes';
+import { SENTRY_SEGMENT_NAME, SENTRY_TRANSACTION, SENTRY_OP } from '@sentry/conventions/attributes';
 
 // Locally-defined interfaces to avoid leaking bare global type references into the
 // generated .d.ts. The `declare global` augmentations in web-vitals/types.ts make these
@@ -77,7 +76,7 @@ export function _emitWebVitalSpan(options: WebVitalSpanOptions): void {
 
   const attributes: SpanAttributes = {
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: origin,
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+    [SENTRY_OP]: op,
     [SEMANTIC_ATTRIBUTE_EXCLUSIVE_TIME]: 0,
     [`browser.web_vital.${metricName}.value`]: value,
     // oxlint-disable-next-line typescript-eslint/no-deprecated
@@ -88,7 +87,7 @@ export function _emitWebVitalSpan(options: WebVitalSpanOptions): void {
     ...passedAttributes,
   };
 
-  if (parentSpan && spanToStreamedSpanJSON(parentSpan).attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'pageload') {
+  if (parentSpan && spanToStreamedSpanJSON(parentSpan).attributes?.[SENTRY_OP] === 'pageload') {
     // for LCP and CLS, we collect the pageload span id as an attribute
     attributes['sentry.pageload.span_id'] = parentSpan.spanContext().spanId;
   }
diff --git a/packages/browser-utils/test/browser/browserMetrics.test.ts b/packages/browser-utils/test/browser/browserMetrics.test.ts
index 8acb93833c2a..9cb5b929d58f 100644
--- a/packages/browser-utils/test/browser/browserMetrics.test.ts
+++ b/packages/browser-utils/test/browser/browserMetrics.test.ts
@@ -1,9 +1,9 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span, SpanAttributes } from '@sentry/core';
 import {
   getClient,
   getCurrentScope,
   getIsolationScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SentrySpan,
   setCurrentClient,
@@ -190,7 +190,7 @@ describe('_addMeasureSpans', () => {
         op: 'measure',
         origin: 'auto.resource.browser.metrics',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'measure',
+          [SENTRY_OP]: 'measure',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.resource.browser.metrics',
         },
       }),
@@ -462,7 +462,7 @@ describe('_addResourceSpans', () => {
         op: 'resource.css',
         origin: 'auto.resource.browser.metrics',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'resource.css',
+          [SENTRY_OP]: 'resource.css',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.resource.browser.metrics',
           ['http.decoded_response_content_length']: entry.decodedBodySize,
           ['http.response_content_length']: entry.encodedBodySize,
@@ -644,7 +644,7 @@ describe('_addResourceSpans', () => {
     expect(spanToJSON(spans[0]!)).toEqual(
       expect.objectContaining({
         data: expect.objectContaining({
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'resource.css',
+          [SENTRY_OP]: 'resource.css',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.resource.browser.metrics',
           ['http.decoded_response_content_length']: entry.decodedBodySize,
           ['http.response_content_length']: entry.encodedBodySize,
@@ -682,7 +682,7 @@ describe('_addResourceSpans', () => {
     expect(spanToJSON(spans[0]!)).toEqual(
       expect.objectContaining({
         data: expect.objectContaining({
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'resource.css',
+          [SENTRY_OP]: 'resource.css',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.resource.browser.metrics',
           'server.address': 'example.com',
           'url.same_origin': true,
@@ -735,7 +735,7 @@ describe('_addResourceSpans', () => {
     expect(spanToJSON(spans[0]!)).toEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'resource.css',
+          [SENTRY_OP]: 'resource.css',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.resource.browser.metrics',
           'server.address': 'example.com',
           'url.same_origin': true,
@@ -873,7 +873,7 @@ describe('_addNavigationSpans', () => {
       expect.arrayContaining([
         expect.objectContaining({
           data: {
-            'sentry.op': 'browser.domContentLoadedEvent',
+            [SENTRY_OP]: 'browser.domContentLoadedEvent',
             'sentry.origin': 'auto.ui.browser.metrics',
           },
           description: 'https://santry.com/test',
@@ -884,7 +884,7 @@ describe('_addNavigationSpans', () => {
         }),
         expect.objectContaining({
           data: {
-            'sentry.op': 'browser.loadEvent',
+            [SENTRY_OP]: 'browser.loadEvent',
             'sentry.origin': 'auto.ui.browser.metrics',
           },
           description: 'https://santry.com/test',
@@ -895,7 +895,7 @@ describe('_addNavigationSpans', () => {
         }),
         expect.objectContaining({
           data: {
-            'sentry.op': 'browser.connect',
+            [SENTRY_OP]: 'browser.connect',
             'sentry.origin': 'auto.ui.browser.metrics',
           },
           description: 'https://santry.com/test',
@@ -906,7 +906,7 @@ describe('_addNavigationSpans', () => {
         }),
         expect.objectContaining({
           data: {
-            'sentry.op': 'browser.TLS/SSL',
+            [SENTRY_OP]: 'browser.TLS/SSL',
             'sentry.origin': 'auto.ui.browser.metrics',
           },
           description: 'https://santry.com/test',
@@ -917,7 +917,7 @@ describe('_addNavigationSpans', () => {
         }),
         expect.objectContaining({
           data: {
-            'sentry.op': 'browser.cache',
+            [SENTRY_OP]: 'browser.cache',
             'sentry.origin': 'auto.ui.browser.metrics',
           },
           description: 'https://santry.com/test',
@@ -928,7 +928,7 @@ describe('_addNavigationSpans', () => {
         }),
         expect.objectContaining({
           data: {
-            'sentry.op': 'browser.DNS',
+            [SENTRY_OP]: 'browser.DNS',
             'sentry.origin': 'auto.ui.browser.metrics',
           },
           description: 'https://santry.com/test',
@@ -939,7 +939,7 @@ describe('_addNavigationSpans', () => {
         }),
         expect.objectContaining({
           data: {
-            'sentry.op': 'browser.request',
+            [SENTRY_OP]: 'browser.request',
             'sentry.origin': 'auto.ui.browser.metrics',
           },
           description: 'https://santry.com/test',
@@ -950,7 +950,7 @@ describe('_addNavigationSpans', () => {
         }),
         expect.objectContaining({
           data: {
-            'sentry.op': 'browser.response',
+            [SENTRY_OP]: 'browser.response',
             'sentry.origin': 'auto.ui.browser.metrics',
           },
           description: 'https://santry.com/test',
@@ -962,7 +962,7 @@ describe('_addNavigationSpans', () => {
         expect.objectContaining({
           data: {
             'http.redirect_count': 2,
-            'sentry.op': 'browser.redirect',
+            [SENTRY_OP]: 'browser.redirect',
             'sentry.origin': 'auto.ui.browser.metrics',
           },
           description: 'https://santry.com/test',
diff --git a/packages/browser-utils/test/metrics/inpt.test.ts b/packages/browser-utils/test/metrics/inpt.test.ts
index f53fa40bf6da..c856d8ab943d 100644
--- a/packages/browser-utils/test/metrics/inpt.test.ts
+++ b/packages/browser-utils/test/metrics/inpt.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterEach } from 'node:test';
 import { describe, expect, it, vi } from 'vitest';
 import { _onInp, _trackINP } from '../../src/metrics/inp';
@@ -79,7 +80,7 @@ describe('_onInp', () => {
     expect(startStandaloneWebVitalSpanSpy).toHaveBeenCalledWith({
       attributes: {
         'sentry.exclusive_time': 10,
-        'sentry.op': 'ui.interaction.click',
+        [SENTRY_OP]: 'ui.interaction.click',
         'sentry.origin': 'auto.http.browser.inp',
       },
       name: '<unknown>',
@@ -105,7 +106,7 @@ describe('_onInp', () => {
     expect(startStandaloneWebVitalSpanSpy).toHaveBeenCalledWith({
       attributes: {
         'sentry.exclusive_time': 10,
-        'sentry.op': 'ui.interaction.click',
+        [SENTRY_OP]: 'ui.interaction.click',
         'sentry.origin': 'auto.http.browser.inp',
       },
       name: '<unknown>',
@@ -136,7 +137,7 @@ describe('_onInp', () => {
     expect(startStandaloneWebVitalSpanSpy).toHaveBeenCalledWith({
       attributes: {
         'sentry.exclusive_time': 150,
-        'sentry.op': 'ui.interaction.click',
+        [SENTRY_OP]: 'ui.interaction.click',
         'sentry.origin': 'auto.http.browser.inp',
       },
       name: '<unknown>', // Should fall back to <unknown> when element cannot be determined
diff --git a/packages/browser-utils/test/metrics/webVitalSpans.test.ts b/packages/browser-utils/test/metrics/webVitalSpans.test.ts
index 7995fb411c3a..bcdd51defeee 100644
--- a/packages/browser-utils/test/metrics/webVitalSpans.test.ts
+++ b/packages/browser-utils/test/metrics/webVitalSpans.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as SentryCore from '@sentry/core';
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
 import { htmlTreeAsString } from '../../src/htmlTreeAsString';
@@ -76,7 +77,7 @@ describe('_emitWebVitalSpan', () => {
       name: 'Test Vital',
       attributes: {
         'sentry.origin': 'auto.http.browser.lcp',
-        'sentry.op': 'ui.webvital.lcp',
+        [SENTRY_OP]: 'ui.webvital.lcp',
         'sentry.exclusive_time': 0,
         'browser.web_vital.lcp.value': 100,
         'sentry.transaction': 'test-transaction',
@@ -97,7 +98,7 @@ describe('_emitWebVitalSpan', () => {
   it('includes pageload span id when parentSpan is a pageload span', () => {
     const mockPageloadSpan = createMockPageloadSpan('abc123');
     vi.mocked(SentryCore.spanToStreamedSpanJSON).mockReturnValue({
-      attributes: { 'sentry.op': 'pageload' },
+      attributes: { [SENTRY_OP]: 'pageload' },
     } as any);
 
     _emitWebVitalSpan({
@@ -123,7 +124,7 @@ describe('_emitWebVitalSpan', () => {
   it('does not include pageload span id when parentSpan is not a pageload span', () => {
     const mockNonPageloadSpan = createMockPageloadSpan('xyz789');
     vi.mocked(SentryCore.spanToStreamedSpanJSON).mockReturnValue({
-      attributes: { 'sentry.op': 'ui.interaction.click' },
+      attributes: { [SENTRY_OP]: 'ui.interaction.click' },
     } as any);
 
     _emitWebVitalSpan({
@@ -218,7 +219,7 @@ describe('_sendLcpSpan', () => {
     vi.mocked(htmlTreeAsString).mockImplementation((node: any) => `<${node?.tagName || 'div'}>`);
     vi.mocked(SentryCore.startInactiveSpan).mockReturnValue(mockSpan as any);
     vi.mocked(SentryCore.spanToStreamedSpanJSON).mockReturnValue({
-      attributes: { 'sentry.op': 'pageload' },
+      attributes: { [SENTRY_OP]: 'pageload' },
     } as any);
   });
 
@@ -246,7 +247,7 @@ describe('_sendLcpSpan', () => {
         name: '<img>',
         attributes: expect.objectContaining({
           'sentry.origin': 'auto.http.browser.lcp',
-          'sentry.op': 'ui.webvital.lcp',
+          [SENTRY_OP]: 'ui.webvital.lcp',
           'sentry.exclusive_time': 0,
           'sentry.pageload.span_id': 'pageload-123',
           'browser.web_vital.lcp.element': '<img>',
@@ -305,7 +306,7 @@ describe('_sendClsSpan', () => {
     vi.mocked(htmlTreeAsString).mockImplementation((node: any) => `<${node?.tagName || 'div'}>`);
     vi.mocked(SentryCore.startInactiveSpan).mockReturnValue(mockSpan as any);
     vi.mocked(SentryCore.spanToStreamedSpanJSON).mockReturnValue({
-      attributes: { 'sentry.op': 'pageload' },
+      attributes: { [SENTRY_OP]: 'pageload' },
     } as any);
   });
 
@@ -344,7 +345,7 @@ describe('_sendClsSpan', () => {
         name: '<div>',
         attributes: expect.objectContaining({
           'sentry.origin': 'auto.http.browser.cls',
-          'sentry.op': 'ui.webvital.cls',
+          [SENTRY_OP]: 'ui.webvital.cls',
           'sentry.pageload.span_id': 'pageload-789',
           'browser.web_vital.cls.source.1': '<div>',
           'browser.web_vital.cls.source.2': '<span>',
@@ -414,7 +415,7 @@ describe('_sendInpSpan', () => {
         startTime: 1.5,
         attributes: expect.objectContaining({
           'sentry.origin': 'auto.http.browser.inp',
-          'sentry.op': 'ui.interaction.click',
+          [SENTRY_OP]: 'ui.interaction.click',
           'sentry.exclusive_time': 120,
           'sentry.transaction': 'test-route',
           'sentry.segment.name': 'test-route',
@@ -442,7 +443,7 @@ describe('_sendInpSpan', () => {
     expect(SentryCore.startInactiveSpan).toHaveBeenCalledWith(
       expect.objectContaining({
         attributes: expect.objectContaining({
-          'sentry.op': 'ui.interaction.press',
+          [SENTRY_OP]: 'ui.interaction.press',
         }),
       }),
     );
@@ -452,7 +453,7 @@ describe('_sendInpSpan', () => {
     const mockRootSpan = createMockPageloadSpan('span-42');
     vi.mocked(SentryCore.spanToStreamedSpanJSON).mockReturnValue({
       name: 'cached-route',
-      attributes: { 'sentry.op': 'navigation' },
+      attributes: { [SENTRY_OP]: 'navigation' },
     } as any);
     vi.spyOn(inpModule, 'getCachedInteractionContext').mockReturnValue({
       elementName: 'body > CachedButton',
diff --git a/packages/browser/src/exports.ts b/packages/browser/src/exports.ts
index d1e9d7662db3..1aa954439b5c 100644
--- a/packages/browser/src/exports.ts
+++ b/packages/browser/src/exports.ts
@@ -77,7 +77,6 @@ export {
 } from '@sentry/core/browser';
 
 export {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/browser/src/integrations/fetchStreamPerformance.ts b/packages/browser/src/integrations/fetchStreamPerformance.ts
index 6481e2783b7c..49c0cd9eac0d 100644
--- a/packages/browser/src/integrations/fetchStreamPerformance.ts
+++ b/packages/browser/src/integrations/fetchStreamPerformance.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { IntegrationFn, Span } from '@sentry/core';
 import {
   addFetchEndInstrumentationHandler,
@@ -5,7 +6,6 @@ import {
   defineIntegration,
   getSanitizedUrlStringFromUrlObject,
   parseStringToURLObject,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   startInactiveSpan,
   stripDataUrlContent,
@@ -83,7 +83,7 @@ export const fetchStreamPerformanceIntegration = defineIntegration(() => {
               url: stripDataUrlContent(url),
               'http.method': method,
               type: 'fetch',
-              [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.client.stream',
+              [SENTRY_OP]: 'http.client.stream',
               [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.browser.stream',
             },
           });
diff --git a/packages/browser/src/integrations/graphqlClient.ts b/packages/browser/src/integrations/graphqlClient.ts
index 71c05d8381a3..0df8c2068782 100644
--- a/packages/browser/src/integrations/graphqlClient.ts
+++ b/packages/browser/src/integrations/graphqlClient.ts
@@ -4,13 +4,12 @@ import {
   isObjectLike,
   isString,
   SEMANTIC_ATTRIBUTE_HTTP_REQUEST_METHOD,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   spanToJSON,
   stringMatchesSomePattern,
 } from '@sentry/core/browser';
 import type { FetchHint, XhrHint } from '@sentry/browser-utils';
 import { getBodyString, getFetchRequestArgBody, SENTRY_XHR_DATA_KEY } from '@sentry/browser-utils';
-import { GRAPHQL_DOCUMENT, URL_FULL } from '@sentry/conventions/attributes';
+import { GRAPHQL_DOCUMENT, URL_FULL, SENTRY_OP } from '@sentry/conventions/attributes';
 
 interface GraphQLClientOptions {
   endpoints: Array<string | RegExp>;
@@ -60,7 +59,7 @@ function _updateSpanWithGraphQLData(client: Client, options: GraphQLClientOption
     const spanJSON = spanToJSON(span);
 
     const spanAttributes = spanJSON.data || {};
-    const spanOp = spanAttributes[SEMANTIC_ATTRIBUTE_SENTRY_OP];
+    const spanOp = spanAttributes[SENTRY_OP];
 
     const isHttpClientSpan = spanOp === 'http.client';
 
diff --git a/packages/browser/src/integrations/httpcontext.ts b/packages/browser/src/integrations/httpcontext.ts
index 92234b2e9631..da8ff52b468e 100644
--- a/packages/browser/src/integrations/httpcontext.ts
+++ b/packages/browser/src/integrations/httpcontext.ts
@@ -1,6 +1,6 @@
-import { defineIntegration, safeSetSpanJSONAttributes, SEMANTIC_ATTRIBUTE_SENTRY_OP } from '@sentry/core/browser';
+import { defineIntegration, safeSetSpanJSONAttributes } from '@sentry/core/browser';
 import { getHttpRequestData, WINDOW } from '../helpers';
-import { URL_FULL } from '@sentry/conventions/attributes';
+import { URL_FULL, SENTRY_OP } from '@sentry/conventions/attributes';
 
 /**
  * Collects information about HTTP request headers and
@@ -28,7 +28,7 @@ export const httpContextIntegration = defineIntegration(() => {
       };
     },
     processSegmentSpan(span) {
-      const spanOp = span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_OP];
+      const spanOp = span.attributes?.[SENTRY_OP];
 
       // if none of the information we want exists, don't bother
       if (!WINDOW.navigator && !WINDOW.location && !WINDOW.document) {
diff --git a/packages/browser/src/tracing/request.ts b/packages/browser/src/tracing/request.ts
index 1c33ceb1f8af..afd946fbb437 100644
--- a/packages/browser/src/tracing/request.ts
+++ b/packages/browser/src/tracing/request.ts
@@ -18,7 +18,6 @@ import {
   hasSpanStreamingEnabled,
   instrumentFetchRequest,
   parseUrl,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SentryNonRecordingSpan,
   setHttpStatus,
@@ -40,7 +39,7 @@ import {
 } from '@sentry/browser-utils';
 import type { BrowserClient } from '../client';
 import { baggageHeaderHasSentryValues, createHeadersSafely, getFullURL, isPerformanceResourceTiming } from './utils';
-import { HTTP_URL, URL_FULL } from '@sentry/conventions/attributes';
+import { HTTP_URL, URL_FULL, SENTRY_OP } from '@sentry/conventions/attributes';
 
 /** Options for Request Instrumentation */
 export interface RequestInstrumentationOptions {
@@ -398,7 +397,7 @@ function xhrCallback(
             [URL_FULL]: sanitizedFullUrl,
             'server.address': parsedUrl?.host,
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.browser',
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.client',
+            [SENTRY_OP]: 'http.client',
             ...(parsedUrl?.search && { 'http.query': parsedUrl?.search }),
             ...(parsedUrl?.hash && { 'http.fragment': parsedUrl?.hash }),
           },
diff --git a/packages/browser/test/integrations/httpcontext.test.ts b/packages/browser/test/integrations/httpcontext.test.ts
index ea000bb781fc..1c349541a6c5 100644
--- a/packages/browser/test/integrations/httpcontext.test.ts
+++ b/packages/browser/test/integrations/httpcontext.test.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { describe, expect, it, vi } from 'vitest';
-import { httpContextIntegration, SEMANTIC_ATTRIBUTE_SENTRY_OP } from '../../src/exports';
+import { httpContextIntegration } from '../../src/exports';
 import type { StreamedSpanJSON } from '@sentry/core';
 import { getDefaultBrowserClientOptions } from '../helper/browser-client-options';
 import { BrowserClient } from '../../src/client';
@@ -25,7 +26,7 @@ describe('httpContextIntegration', () => {
 
     const span: Partial<StreamedSpanJSON> = {
       attributes: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.client',
+        [SENTRY_OP]: 'http.client',
       },
     };
 
@@ -35,7 +36,7 @@ describe('httpContextIntegration', () => {
 
     expect(span.attributes).not.toHaveProperty('url.full');
     expect(span.attributes).toEqual({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.client',
+      [SENTRY_OP]: 'http.client',
       'http.request.header.referer': 'https://example.com',
       'http.request.header.user_agent':
         'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
@@ -47,7 +48,7 @@ describe('httpContextIntegration', () => {
 
     const span: Partial<StreamedSpanJSON> = {
       attributes: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
       },
     };
 
@@ -56,7 +57,7 @@ describe('httpContextIntegration', () => {
     integration.processSegmentSpan!(span as StreamedSpanJSON, browserClient);
 
     expect(span.attributes).toEqual({
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+      [SENTRY_OP]: 'pageload',
       'http.request.header.referer': 'https://example.com',
       'http.request.header.user_agent':
         'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
diff --git a/packages/browser/test/tracing/browserTracingIntegration.test.ts b/packages/browser/test/tracing/browserTracingIntegration.test.ts
index 7cfe1f726913..81a963f96d2f 100644
--- a/packages/browser/test/tracing/browserTracingIntegration.test.ts
+++ b/packages/browser/test/tracing/browserTracingIntegration.test.ts
@@ -8,7 +8,6 @@ import {
   getCurrentScope,
   getDynamicSamplingContextFromSpan,
   getIsolationScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -33,7 +32,7 @@ import {
 } from '../../src/tracing/browserTracingIntegration';
 import { PREVIOUS_TRACE_TMP_SPAN_ATTRIBUTE } from '../../src/tracing/linkedTraces';
 import { getDefaultBrowserClientOptions } from '../helper/browser-client-options';
-import { URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 
 const oldTextEncoder = global.window.TextEncoder;
 const oldTextDecoder = global.window.TextDecoder;
@@ -177,7 +176,7 @@ describe('browserTracingIntegration', () => {
       op: 'pageload',
       origin: 'auto.pageload.browser',
       data: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
         [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
@@ -263,7 +262,7 @@ describe('browserTracingIntegration', () => {
       op: 'pageload',
       origin: 'auto.pageload.browser',
       data: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
         [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
@@ -293,7 +292,7 @@ describe('browserTracingIntegration', () => {
       op: 'navigation',
       origin: 'auto.navigation.browser',
       data: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.browser',
         [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
@@ -334,7 +333,7 @@ describe('browserTracingIntegration', () => {
       op: 'navigation',
       origin: 'auto.navigation.browser',
       data: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.browser',
         [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
@@ -377,7 +376,7 @@ describe('browserTracingIntegration', () => {
       op: 'pageload',
       origin: 'auto.pageload.browser',
       data: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
         [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
@@ -408,7 +407,7 @@ describe('browserTracingIntegration', () => {
     expect(getSpanDescendants(span).map(span => spanToJSON(span))).toContainEqual(
       expect.objectContaining({
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation.redirect',
+          [SENTRY_OP]: 'navigation.redirect',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.browser',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
           [URL_FULL]: 'https://example.com/test',
@@ -471,7 +470,7 @@ describe('browserTracingIntegration', () => {
         op: 'pageload',
         origin: 'manual',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+          [SENTRY_OP]: 'pageload',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'manual',
           [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'custom',
@@ -509,7 +508,7 @@ describe('browserTracingIntegration', () => {
         op: 'pageload',
         origin: 'auto.test',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+          [SENTRY_OP]: 'pageload',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.test',
           [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'custom',
@@ -751,7 +750,7 @@ describe('browserTracingIntegration', () => {
         op: 'navigation',
         origin: 'manual',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'manual',
           [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'custom',
@@ -806,7 +805,7 @@ describe('browserTracingIntegration', () => {
         op: 'navigation',
         origin: 'auto.test',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.test',
           [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'custom',
diff --git a/packages/bun/src/index.ts b/packages/bun/src/index.ts
index 4a6c25eed27d..6e8faec5c7e6 100644
--- a/packages/bun/src/index.ts
+++ b/packages/bun/src/index.ts
@@ -112,7 +112,6 @@ export {
   getAutoPerformanceIntegrations,
   cron,
   parameterize,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/cloudflare/package.json b/packages/cloudflare/package.json
index d4dc35e6fbdd..b16ebe0234b1 100644
--- a/packages/cloudflare/package.json
+++ b/packages/cloudflare/package.json
@@ -63,6 +63,7 @@
   },
   "dependencies": {
     "@opentelemetry/api": "^1.9.1",
+    "@sentry/conventions": "^0.16.0",
     "@sentry/core": "10.67.0",
     "@sentry/server-utils": "10.67.0",
     "magic-string": "~0.30.21"
diff --git a/packages/cloudflare/src/index.ts b/packages/cloudflare/src/index.ts
index 89e3f251d414..e886a4eaede2 100644
--- a/packages/cloudflare/src/index.ts
+++ b/packages/cloudflare/src/index.ts
@@ -92,7 +92,6 @@ export {
   instrumentPostgresJsSql,
   zodErrorsIntegration,
   consoleIntegration,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/cloudflare/src/instrumentations/worker/instrumentQueue.ts b/packages/cloudflare/src/instrumentations/worker/instrumentQueue.ts
index a99b81c6c341..d25c32adba2a 100644
--- a/packages/cloudflare/src/instrumentations/worker/instrumentQueue.ts
+++ b/packages/cloudflare/src/instrumentations/worker/instrumentQueue.ts
@@ -1,8 +1,8 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { ExportedHandler, MessageBatch } from '@cloudflare/workers-types';
 import type { env as cloudflareEnv, WorkerEntrypoint } from 'cloudflare:workers';
 import {
   captureException,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   startSpan,
@@ -46,7 +46,7 @@ function wrapQueueHandler(
           'messaging.operation.name': 'process',
           'messaging.batch.message_count': batch.messages.length,
           'messaging.message.retry.count': batch.messages.reduce((acc, message) => acc + message.attempts - 1, 0),
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'queue.process',
+          [SENTRY_OP]: 'queue.process',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.faas.cloudflare.queue',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'task',
         },
diff --git a/packages/cloudflare/src/instrumentations/worker/instrumentQueueProducer.ts b/packages/cloudflare/src/instrumentations/worker/instrumentQueueProducer.ts
index 40b9f404e3bc..35f6d70e3819 100644
--- a/packages/cloudflare/src/instrumentations/worker/instrumentQueueProducer.ts
+++ b/packages/cloudflare/src/instrumentations/worker/instrumentQueueProducer.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { MessageSendRequest, Queue, QueueSendBatchOptions, QueueSendOptions } from '@cloudflare/workers-types';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startSpan } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startSpan } from '@sentry/core';
 
 const ORIGIN = 'auto.faas.cloudflare.queue';
 
@@ -24,7 +25,7 @@ function startPublishSpan<T>(
         'messaging.operation.name': 'send',
         ...(messageCount !== undefined && { 'messaging.batch.message_count': messageCount }),
         'messaging.message.body.size': bodySize,
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'queue.publish',
+        [SENTRY_OP]: 'queue.publish',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
       },
     },
diff --git a/packages/cloudflare/src/instrumentations/worker/instrumentR2.ts b/packages/cloudflare/src/instrumentations/worker/instrumentR2.ts
index d452dfd073ef..ee59f1c1c322 100644
--- a/packages/cloudflare/src/instrumentations/worker/instrumentR2.ts
+++ b/packages/cloudflare/src/instrumentations/worker/instrumentR2.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { R2Bucket, R2ListOptions, R2MultipartUpload } from '@cloudflare/workers-types';
-import { isObjectLike, SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startSpan } from '@sentry/core';
+import { isObjectLike, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startSpan } from '@sentry/core';
 
 const ORIGIN = 'auto.faas.cloudflare.r2';
 
@@ -46,7 +47,7 @@ function createSpanOptions(bindingName: string, r2Op: R2OperationKey, key?: stri
       ...(requestKey !== undefined && { 'cloudflare.r2.request.key': requestKey }),
       ...(isR2ListOptions(key) && key.prefix !== undefined && { 'cloudflare.r2.request.prefix': key.prefix }),
       ...(isR2ListOptions(key) && key.delimiter !== undefined && { 'cloudflare.r2.request.delimiter': key.delimiter }),
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+      [SENTRY_OP]: op,
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
     },
   };
diff --git a/packages/cloudflare/src/request.ts b/packages/cloudflare/src/request.ts
index 2adf4cbf2c24..bf40590ca522 100644
--- a/packages/cloudflare/src/request.ts
+++ b/packages/cloudflare/src/request.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { CfProperties, IncomingRequestCfProperties } from '@cloudflare/workers-types';
 import {
   captureException,
@@ -6,7 +7,6 @@ import {
   getHttpSpanDetailsFromUrlObject,
   httpHeadersToSpanAttributes,
   parseStringToURLObject,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   setHttpStatus,
   startSpanManual,
   winterCGHeadersToDict,
@@ -85,7 +85,7 @@ export function wrapRequestHandler(
       ),
     );
 
-    attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] = 'http.server';
+    attributes[SENTRY_OP] = 'http.server';
 
     addCloudResourceContext(isolationScope);
     addRequest(isolationScope, request);
diff --git a/packages/cloudflare/src/wrapMethodWithSentry.ts b/packages/cloudflare/src/wrapMethodWithSentry.ts
index 4723887dbace..694ad481a280 100644
--- a/packages/cloudflare/src/wrapMethodWithSentry.ts
+++ b/packages/cloudflare/src/wrapMethodWithSentry.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { DurableObjectStorage } from '@cloudflare/workers-types';
 import type { SerializedTraceData } from '@sentry/core';
 import {
@@ -7,7 +8,6 @@ import {
   getClient,
   isThenable,
   type Scope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   startNewTrace as startNewTraceCore,
   startSpan,
@@ -189,7 +189,7 @@ export function wrapMethodWithSentry<T extends OriginalMethod>(
 
             const attributes = wrapperOptions.spanOp
               ? {
-                  [SEMANTIC_ATTRIBUTE_SENTRY_OP]: wrapperOptions.spanOp,
+                  [SENTRY_OP]: wrapperOptions.spanOp,
                   [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: origin,
                 }
               : {};
diff --git a/packages/cloudflare/test/instrumentations/worker/instrumentEmail.test.ts b/packages/cloudflare/test/instrumentations/worker/instrumentEmail.test.ts
index 5deb79d7d1c1..e83f23180b5b 100644
--- a/packages/cloudflare/test/instrumentations/worker/instrumentEmail.test.ts
+++ b/packages/cloudflare/test/instrumentations/worker/instrumentEmail.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 // Note: These tests run the handler in Node.js, which has some differences to the cloudflare workers runtime.
 // Although this is not ideal, this is the best we can do until we have a better way to test cloudflare workers.
 
@@ -261,7 +262,7 @@ describe('instrumentEmail', () => {
       expect(sentryEvent.contexts?.trace).toEqual({
         data: {
           'sentry.origin': 'auto.faas.cloudflare.email',
-          'sentry.op': 'faas.email',
+          [SENTRY_OP]: 'faas.email',
           'faas.trigger': 'email',
           'sentry.sample_rate': 1,
           'sentry.source': 'task',
diff --git a/packages/cloudflare/test/instrumentations/worker/instrumentQueue.test.ts b/packages/cloudflare/test/instrumentations/worker/instrumentQueue.test.ts
index 999073012b92..93bd96addb6b 100644
--- a/packages/cloudflare/test/instrumentations/worker/instrumentQueue.test.ts
+++ b/packages/cloudflare/test/instrumentations/worker/instrumentQueue.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 // Note: These tests run the handler in Node.js, which has some differences to the cloudflare workers runtime.
 // Although this is not ideal, this is the best we can do until we have a better way to test cloudflare workers.
 
@@ -274,7 +275,7 @@ describe('instrumentQueue', () => {
       expect(sentryEvent.contexts?.trace).toEqual({
         data: {
           'sentry.origin': 'auto.faas.cloudflare.queue',
-          'sentry.op': 'queue.process',
+          [SENTRY_OP]: 'queue.process',
           'faas.trigger': 'pubsub',
           'messaging.destination.name': batch.queue,
           'messaging.system': 'cloudflare',
diff --git a/packages/cloudflare/test/instrumentations/worker/instrumentQueueProducer.test.ts b/packages/cloudflare/test/instrumentations/worker/instrumentQueueProducer.test.ts
index b094641984ce..52e7ad4b1f2f 100644
--- a/packages/cloudflare/test/instrumentations/worker/instrumentQueueProducer.test.ts
+++ b/packages/cloudflare/test/instrumentations/worker/instrumentQueueProducer.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Queue } from '@cloudflare/workers-types';
 import * as SentryCore from '@sentry/core';
 import { beforeEach, describe, expect, test, vi } from 'vitest';
@@ -44,7 +45,7 @@ describe('instrumentQueueProducer', () => {
           'messaging.operation.type': 'send',
           'messaging.operation.name': 'send',
           'messaging.message.body.size': 5,
-          'sentry.op': 'queue.publish',
+          [SENTRY_OP]: 'queue.publish',
           'sentry.origin': 'auto.faas.cloudflare.queue',
         },
       });
@@ -117,7 +118,7 @@ describe('instrumentQueueProducer', () => {
           'messaging.operation.name': 'send',
           'messaging.batch.message_count': 2,
           'messaging.message.body.size': 5,
-          'sentry.op': 'queue.publish',
+          [SENTRY_OP]: 'queue.publish',
           'sentry.origin': 'auto.faas.cloudflare.queue',
         },
       });
diff --git a/packages/cloudflare/test/instrumentations/worker/instrumentR2.test.ts b/packages/cloudflare/test/instrumentations/worker/instrumentR2.test.ts
index 73aa3d2bf72c..f7471d87b952 100644
--- a/packages/cloudflare/test/instrumentations/worker/instrumentR2.test.ts
+++ b/packages/cloudflare/test/instrumentations/worker/instrumentR2.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { R2Bucket, R2MultipartUpload } from '@cloudflare/workers-types';
 import * as SentryCore from '@sentry/core';
 import { beforeEach, describe, expect, test, vi } from 'vitest';
@@ -86,7 +87,7 @@ describe('instrumentR2Bucket', () => {
             'cloudflare.r2.operation': 'GetObject',
             'cloudflare.r2.bucket': 'MY_BUCKET',
             'cloudflare.r2.request.key': 'my-file.txt',
-            'sentry.op': 'object.get',
+            [SENTRY_OP]: 'object.get',
             'sentry.origin': 'auto.faas.cloudflare.r2',
           }),
         }),
diff --git a/packages/cloudflare/test/instrumentations/worker/instrumentScheduled.test.ts b/packages/cloudflare/test/instrumentations/worker/instrumentScheduled.test.ts
index 6b0107a68aef..fce137c74065 100644
--- a/packages/cloudflare/test/instrumentations/worker/instrumentScheduled.test.ts
+++ b/packages/cloudflare/test/instrumentations/worker/instrumentScheduled.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 // Note: These tests run the handler in Node.js, which has some differences to the cloudflare workers runtime.
 // Although this is not ideal, this is the best we can do until we have a better way to test cloudflare workers.
 
@@ -255,7 +256,7 @@ describe('instrumentScheduled', () => {
       expect(sentryEvent.contexts?.trace).toEqual({
         data: {
           'sentry.origin': 'auto.faas.cloudflare.scheduled',
-          'sentry.op': 'faas.cron',
+          [SENTRY_OP]: 'faas.cron',
           'faas.cron': '0 0 0 * * *',
           'faas.time': expect.any(String),
           'faas.trigger': 'timer',
diff --git a/packages/cloudflare/test/request.test.ts b/packages/cloudflare/test/request.test.ts
index 4e81bd254258..77e12c4569fd 100644
--- a/packages/cloudflare/test/request.test.ts
+++ b/packages/cloudflare/test/request.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 // Note: These tests run the handler in Node.js, which has some differences to the cloudflare workers runtime.
 // Although this is not ideal, this is the best we can do until we have a better way to test cloudflare workers.
 
@@ -560,7 +561,7 @@ describe('withSentry', () => {
       expect(sentryEvent.contexts?.trace).toEqual({
         data: {
           'sentry.origin': 'auto.http.cloudflare',
-          'sentry.op': 'http.server',
+          [SENTRY_OP]: 'http.server',
           'sentry.source': 'route',
           'http.request.method': 'GET',
           'url.full': 'https://example.com/',
diff --git a/packages/cloudflare/test/workflow.test.ts b/packages/cloudflare/test/workflow.test.ts
index a424dbcd956b..ff790a4f15b4 100644
--- a/packages/cloudflare/test/workflow.test.ts
+++ b/packages/cloudflare/test/workflow.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 /* eslint-disable @typescript-eslint/unbound-method */
 import { startSpan } from '@sentry/core';
 import type { WorkflowEvent, WorkflowStep, WorkflowStepConfig } from 'cloudflare:workers';
@@ -158,7 +159,7 @@ describe.skipIf(NODE_MAJOR_VERSION < 20)('workflows', () => {
                 trace_id: TRACE_ID,
                 data: expect.objectContaining({
                   'sentry.origin': 'auto.faas.cloudflare.workflow',
-                  'sentry.op': 'function.step.do',
+                  [SENTRY_OP]: 'function.step.do',
                   'sentry.source': 'task',
                   'sentry.sample_rate': 1,
                 }),
@@ -275,7 +276,7 @@ describe.skipIf(NODE_MAJOR_VERSION < 20)('workflows', () => {
                 trace_id: '0d2b6d1743ce6d53af4f5ee416ad5d1b',
                 data: expect.objectContaining({
                   'sentry.origin': 'auto.faas.cloudflare.workflow',
-                  'sentry.op': 'function.step.do',
+                  [SENTRY_OP]: 'function.step.do',
                   'sentry.source': 'task',
                   'sentry.sample_rate': 1,
                 }),
@@ -352,7 +353,7 @@ describe.skipIf(NODE_MAJOR_VERSION < 20)('workflows', () => {
                 trace_id: TRACE_ID,
                 data: expect.objectContaining({
                   'sentry.origin': 'auto.faas.cloudflare.workflow',
-                  'sentry.op': 'function.step.do',
+                  [SENTRY_OP]: 'function.step.do',
                   'sentry.source': 'task',
                   'sentry.sample_rate': 1,
                 }),
@@ -395,7 +396,7 @@ describe.skipIf(NODE_MAJOR_VERSION < 20)('workflows', () => {
                 trace_id: TRACE_ID,
                 data: expect.objectContaining({
                   'sentry.origin': 'auto.faas.cloudflare.workflow',
-                  'sentry.op': 'function.step.do',
+                  [SENTRY_OP]: 'function.step.do',
                   'sentry.source': 'task',
                   'sentry.sample_rate': 1,
                 }),
diff --git a/packages/core/src/fetch.ts b/packages/core/src/fetch.ts
index 7887de49c687..93dddda2bc22 100644
--- a/packages/core/src/fetch.ts
+++ b/packages/core/src/fetch.ts
@@ -1,6 +1,6 @@
-import { HTTP_URL, URL_FULL } from '@sentry/conventions/attributes';
+import { HTTP_URL, URL_FULL, SENTRY_OP } from '@sentry/conventions/attributes';
 import { getClient } from './currentScopes';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from './semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from './semanticAttributes';
 import { setHttpStatus, SPAN_STATUS_ERROR, spanIsIgnored, startInactiveSpan } from './tracing';
 import { SentryNonRecordingSpan } from './tracing/sentryNonRecordingSpan';
 import { hasSpanStreamingEnabled } from './tracing/spans/hasSpanStreamingEnabled';
@@ -389,7 +389,7 @@ function getFetchSpanAttributes(
     type: 'fetch',
     'http.method': method,
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: spanOrigin,
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.client',
+    [SENTRY_OP]: 'http.client',
   };
   if (parsedUrl) {
     if (!isURLObjectRelative(parsedUrl)) {
diff --git a/packages/core/src/integrations/express/patch-layer.ts b/packages/core/src/integrations/express/patch-layer.ts
index 6a026afa67f8..e786123b2f3f 100644
--- a/packages/core/src/integrations/express/patch-layer.ts
+++ b/packages/core/src/integrations/express/patch-layer.ts
@@ -27,8 +27,9 @@
  * limitations under the License.
  */
 
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { DEBUG_BUILD } from '../../debug-build';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
 import { SPAN_STATUS_ERROR, startSpanManual, withActiveSpan } from '../../tracing';
 import { debug } from '../../utils/debug-logger';
 import type { SpanAttributes } from '../../types/span';
@@ -122,7 +123,7 @@ export function patchLayer(
     const type = metadata.attributes[ATTR_EXPRESS_TYPE];
     const attributes: SpanAttributes = Object.assign(metadata.attributes, {
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.express',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: `${type}.express`,
+      [SENTRY_OP]: `${type}.express`,
     });
     if (actualMatchedRoute) {
       attributes[ATTR_HTTP_ROUTE] = actualMatchedRoute;
diff --git a/packages/core/src/integrations/http/get-outgoing-span-data.ts b/packages/core/src/integrations/http/get-outgoing-span-data.ts
index 8092bec8c5bf..3486228be1e7 100644
--- a/packages/core/src/integrations/http/get-outgoing-span-data.ts
+++ b/packages/core/src/integrations/http/get-outgoing-span-data.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span, SpanAttributes } from '../../types/span';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP } from '../../semanticAttributes';
+
 import { getHttpSpanDetailsFromUrlObject, parseStringToURLObject } from '../../utils/url';
 import type { HttpClientRequest, HttpIncomingMessage } from './types';
 import { getRequestUrlFromClientRequest } from './get-request-url';
@@ -25,7 +26,7 @@ export function getOutgoingRequestSpanData(request: HttpClientRequest): StartSpa
     attributes: {
       // TODO(v11): Update these to the Sentry semantic attributes for urls.
       // https://getsentry.github.io/sentry-conventions/attributes/
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.client',
+      [SENTRY_OP]: 'http.client',
       'otel.kind': 'CLIENT',
       'http.url': url,
       'http.method': request.method,
diff --git a/packages/core/src/integrations/http/server-subscription.ts b/packages/core/src/integrations/http/server-subscription.ts
index 7517b88509c9..b1ab5ec6cb4f 100644
--- a/packages/core/src/integrations/http/server-subscription.ts
+++ b/packages/core/src/integrations/http/server-subscription.ts
@@ -32,16 +32,12 @@ import { recordRequestSession } from './record-request-session';
 import { generateSpanId, generateTraceId } from '../../utils/propagationContext';
 import { continueTrace } from '../../tracing/trace';
 import { getSpanStatusFromHttpCode, SPAN_STATUS_ERROR, startSpanManual } from '../../tracing';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '../../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '../../semanticAttributes';
 import { safeMathRandom } from '../../utils/randomSafeContext';
 import { SPAN_KIND } from '../../spanKind';
 import type { SpanAttributes } from '../../types/span';
 import type { SpanStatus } from '../../types/spanStatus';
-import { HTTP_URL, URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { HTTP_URL, URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 
 // Tree-shakable guard to remove all code related to tracing
 declare const __SENTRY_TRACING__: boolean;
@@ -285,7 +281,7 @@ function buildServerSpanWrap(
           kind: SPAN_KIND.SERVER,
           attributes: {
             // Sentry-specific attributes
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+            [SENTRY_OP]: 'http.server',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.server',
             [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
             // Set http.route to the URL path as a best-effort route name.
diff --git a/packages/core/src/integrations/mcp-server/spans.ts b/packages/core/src/integrations/mcp-server/spans.ts
index f7e1b42325d5..d3cbad6af719 100644
--- a/packages/core/src/integrations/mcp-server/spans.ts
+++ b/packages/core/src/integrations/mcp-server/spans.ts
@@ -5,12 +5,9 @@
  * Handles both request and notification spans with attribute extraction.
  */
 
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { getClient } from '../../currentScopes';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '../../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '../../semanticAttributes';
 import { startSpan } from '../../tracing';
 import { buildTransportAttributes, buildTypeSpecificAttributes } from './attributeExtraction';
 import {
@@ -70,7 +67,7 @@ function buildSentryAttributes(type: McpSpanConfig['type']): Record<string, stri
   }
 
   return {
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+    [SENTRY_OP]: op,
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: origin,
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: MCP_ROUTE_SOURCE_VALUE,
   };
diff --git a/packages/core/src/integrations/supabase.ts b/packages/core/src/integrations/supabase.ts
index 64a75359bcbd..d642898b34ec 100644
--- a/packages/core/src/integrations/supabase.ts
+++ b/packages/core/src/integrations/supabase.ts
@@ -3,12 +3,13 @@
 
 /* eslint-disable @typescript-eslint/no-explicit-any */
 /* eslint-disable max-lines */
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { addBreadcrumb } from '../breadcrumbs';
 import { getClient } from '../currentScopes';
 import { DEBUG_BUILD } from '../debug-build';
 import { captureException } from '../exports';
 import { defineIntegration } from '../integration';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../semanticAttributes';
 import { setHttpStatus, SPAN_STATUS_ERROR, SPAN_STATUS_OK, startSpan } from '../tracing';
 import type { IntegrationFn } from '../types/integration';
 import { debug } from '../utils/debug-logger';
@@ -244,7 +245,7 @@ function instrumentAuthOperation(operation: AuthOperationFn, isAdmin = false): A
           name: `auth ${isAdmin ? '(admin) ' : ''}${operation.name}`,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.db.supabase',
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+            [SENTRY_OP]: 'db',
             'db.system': 'postgresql',
             'db.operation': `auth.${isAdmin ? 'admin.' : ''}${operation.name}`,
           },
@@ -408,7 +409,7 @@ function instrumentPostgRESTFilterBuilder(
           'db.system': 'postgresql',
           'db.operation': operation,
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.db.supabase',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+          [SENTRY_OP]: 'db',
         };
 
         if (queryItems.length && shouldSendData) {
diff --git a/packages/core/src/semanticAttributes.ts b/packages/core/src/semanticAttributes.ts
index 62a8c10072aa..1e9cfb7c0068 100644
--- a/packages/core/src/semanticAttributes.ts
+++ b/packages/core/src/semanticAttributes.ts
@@ -21,11 +21,6 @@ export const SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE = 'sentry.sample_rate';
  */
 export const SEMANTIC_ATTRIBUTE_SENTRY_PREVIOUS_TRACE_SAMPLE_RATE = 'sentry.previous_trace_sample_rate';
 
-/**
- * Use this attribute to represent the operation of a span.
- */
-export const SEMANTIC_ATTRIBUTE_SENTRY_OP = 'sentry.op';
-
 /**
  * Use this attribute to represent the origin of a span.
  */
diff --git a/packages/core/src/tracing/langchain/embeddings.ts b/packages/core/src/tracing/langchain/embeddings.ts
index f6f70280e2ac..097ab90dd984 100644
--- a/packages/core/src/tracing/langchain/embeddings.ts
+++ b/packages/core/src/tracing/langchain/embeddings.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { captureException } from '../../exports';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
 import { startSpan } from '../../tracing/trace';
 import type { SpanAttributeValue } from '../../types/span';
 import {
@@ -39,7 +40,7 @@ function extractEmbeddingAttributes(instance: unknown): Record<string, unknown>
 
   const attributes: Record<string, unknown> = {
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: LANGCHAIN_ORIGIN,
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: GEN_AI_EMBEDDINGS_OPERATION_ATTRIBUTE,
+    [SENTRY_OP]: GEN_AI_EMBEDDINGS_OPERATION_ATTRIBUTE,
     [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'embeddings',
     [GEN_AI_REQUEST_MODEL_ATTRIBUTE]: embeddingsInstance.model ?? 'unknown',
   };
diff --git a/packages/core/src/tracing/langchain/index.ts b/packages/core/src/tracing/langchain/index.ts
index 621ae76acdd5..82af1a973cef 100644
--- a/packages/core/src/tracing/langchain/index.ts
+++ b/packages/core/src/tracing/langchain/index.ts
@@ -1,6 +1,7 @@
 /* eslint-disable max-lines */
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { captureException } from '../../exports';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
 import { SPAN_STATUS_ERROR } from '../../tracing';
 import { startSpanManual } from '../../tracing/trace';
 import type { Span, SpanAttributeValue } from '../../types/span';
@@ -108,7 +109,7 @@ export function createLangChainCallbackHandler(options: LangChainOptions = {}):
           attributes: {
             ...getAgentNameFromMetadata(metadata),
             ...attributes,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.chat',
+            [SENTRY_OP]: 'gen_ai.chat',
           },
         },
         span => {
@@ -154,7 +155,7 @@ export function createLangChainCallbackHandler(options: LangChainOptions = {}):
           attributes: {
             ...getAgentNameFromMetadata(metadata),
             ...attributes,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.chat',
+            [SENTRY_OP]: 'gen_ai.chat',
           },
         },
         span => {
@@ -232,7 +233,7 @@ export function createLangChainCallbackHandler(options: LangChainOptions = {}):
           op: 'gen_ai.invoke_agent',
           attributes: {
             ...attributes,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.invoke_agent',
+            [SENTRY_OP]: 'gen_ai.invoke_agent',
           },
         },
         span => {
@@ -307,7 +308,7 @@ export function createLangChainCallbackHandler(options: LangChainOptions = {}):
           op: 'gen_ai.execute_tool',
           attributes: {
             ...attributes,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.execute_tool',
+            [SENTRY_OP]: 'gen_ai.execute_tool',
           },
         },
         span => {
diff --git a/packages/core/src/tracing/langgraph/index.ts b/packages/core/src/tracing/langgraph/index.ts
index bcbd120b38e1..48d2f1458b2d 100644
--- a/packages/core/src/tracing/langgraph/index.ts
+++ b/packages/core/src/tracing/langgraph/index.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { captureException } from '../../exports';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
 import { SPAN_STATUS_ERROR } from '../../tracing';
 import {
   GEN_AI_AGENT_NAME_ATTRIBUTE,
@@ -53,7 +54,7 @@ export function _INTERNAL_getLangGraphCreateAgentSpanOptions(agentName?: string)
 } {
   const attributes: Record<string, SpanAttributeValue> = {
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: LANGGRAPH_ORIGIN,
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'gen_ai.create_agent',
+    [SENTRY_OP]: 'gen_ai.create_agent',
     [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'create_agent',
   };
 
@@ -158,7 +159,7 @@ export function instrumentCompiledGraphInvoke(
           name: 'invoke_agent',
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: LANGGRAPH_ORIGIN,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: GEN_AI_INVOKE_AGENT_OPERATION_ATTRIBUTE,
+            [SENTRY_OP]: GEN_AI_INVOKE_AGENT_OPERATION_ATTRIBUTE,
             [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'invoke_agent',
           },
         },
diff --git a/packages/core/src/tracing/langgraph/utils.ts b/packages/core/src/tracing/langgraph/utils.ts
index cf37ce18056e..d3765abc4817 100644
--- a/packages/core/src/tracing/langgraph/utils.ts
+++ b/packages/core/src/tracing/langgraph/utils.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { captureException } from '../../exports';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
 import { SPAN_STATUS_ERROR } from '../../tracing';
 import type { Span, SpanAttributes } from '../../types/span';
 import {
@@ -78,7 +79,7 @@ export function wrapToolsWithSpans(tools: unknown[], options: LangGraphOptions,
       apply(target, thisArg, args: unknown[]): unknown {
         const spanAttributes: SpanAttributes = {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: LANGGRAPH_ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: GEN_AI_EXECUTE_TOOL_OPERATION_ATTRIBUTE,
+          [SENTRY_OP]: GEN_AI_EXECUTE_TOOL_OPERATION_ATTRIBUTE,
           [GEN_AI_OPERATION_NAME_ATTRIBUTE]: 'execute_tool',
           [GEN_AI_TOOL_NAME_ATTRIBUTE]: toolName,
           [GEN_AI_TOOL_TYPE_ATTRIBUTE]: 'function',
diff --git a/packages/core/src/tracing/sentrySpan.ts b/packages/core/src/tracing/sentrySpan.ts
index 8a951d58011d..79ea92545eb2 100644
--- a/packages/core/src/tracing/sentrySpan.ts
+++ b/packages/core/src/tracing/sentrySpan.ts
@@ -1,4 +1,5 @@
 /* eslint-disable max-lines */
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { getClient, getCurrentScope } from '../currentScopes';
 import { DEBUG_BUILD } from '../debug-build';
 import { createSpanEnvelope } from '../envelope';
@@ -6,7 +7,6 @@ import {
   SEMANTIC_ATTRIBUTE_EXCLUSIVE_TIME,
   SEMANTIC_ATTRIBUTE_PROFILE_ID,
   SEMANTIC_ATTRIBUTE_SENTRY_CUSTOM_SPAN_NAME,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
 } from '../semanticAttributes';
@@ -99,7 +99,7 @@ export class SentrySpan implements Span {
     this._attributes = {};
     this.setAttributes({
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'manual',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: spanContext.op,
+      [SENTRY_OP]: spanContext.op,
       ...spanContext.attributes,
     });
 
@@ -285,7 +285,7 @@ export class SentrySpan implements Span {
     return {
       data: this._attributes,
       description: this._name,
-      op: this._attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP],
+      op: this._attributes[SENTRY_OP],
       parent_span_id: this._parentSpanId,
       span_id: this._spanId,
       start_timestamp: this._startTime,
diff --git a/packages/core/src/tracing/trace.ts b/packages/core/src/tracing/trace.ts
index 06f35cd4409c..8130b5caae4c 100644
--- a/packages/core/src/tracing/trace.ts
+++ b/packages/core/src/tracing/trace.ts
@@ -1,16 +1,13 @@
 /* eslint-disable max-lines */
 
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { getAsyncContextStrategy } from '../asyncContext';
 import type { AsyncContextStrategy } from '../asyncContext/types';
 import { getMainCarrier } from '../carrier';
 import { getClient, getCurrentScope, getIsolationScope, withScope } from '../currentScopes';
 import { DEBUG_BUILD } from '../debug-build';
 import type { Scope } from '../scope';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '../semanticAttributes';
 import type { ClientOptions } from '../types/options';
 import type { SentrySpanArguments, Span, SpanTimeInput } from '../types/span';
 import type { StartSpanOptions } from '../types/startSpanOptions';
@@ -663,7 +660,7 @@ function _shouldIgnoreStreamedSpan(client: Client | undefined, spanArguments: Se
   return shouldIgnoreSpan(
     {
       description: spanArguments.name || '',
-      op: spanArguments.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_OP] || spanArguments.op,
+      op: spanArguments.attributes?.[SENTRY_OP] || spanArguments.op,
       attributes: spanArguments.attributes,
     },
     ignoreSpans,
diff --git a/packages/core/src/tracing/vercel-ai/index.ts b/packages/core/src/tracing/vercel-ai/index.ts
index c905ac980614..fcd3bd1e8c9e 100644
--- a/packages/core/src/tracing/vercel-ai/index.ts
+++ b/packages/core/src/tracing/vercel-ai/index.ts
@@ -1,7 +1,8 @@
 /* eslint-disable max-lines */
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Client } from '../../client';
 import { getClient } from '../../currentScopes';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
 import { shouldEnableTruncation } from '../ai/utils';
 import type { Event } from '../../types/event';
 import type { Span, SpanAttributes, SpanAttributeValue, SpanJSON, StreamedSpanJSON } from '../../types/span';
@@ -370,7 +371,7 @@ function processVercelAiStreamedSpan(span: StreamedSpanJSON): void {
   processVercelAiSpanAttributes(attributes);
 
   // Look up tool description from the toolDescriptionMap for execute_tool spans
-  if (attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'gen_ai.execute_tool' && span.parent_span_id) {
+  if (attributes[SENTRY_OP] === 'gen_ai.execute_tool' && span.parent_span_id) {
     const descriptions = toolDescriptionMap.get(span.parent_span_id);
 
     if (descriptions) {
@@ -402,7 +403,7 @@ function renameAttributeKey(attributes: Record<string, unknown>, oldKey: string,
 
 function processToolCallSpan(span: Span, attributes: SpanAttributes): void {
   span.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, 'auto.vercelai.otel');
-  span.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'gen_ai.execute_tool');
+  span.setAttribute(SENTRY_OP, 'gen_ai.execute_tool');
   span.setAttribute(GEN_AI_OPERATION_NAME_ATTRIBUTE, 'execute_tool');
   renameAttributeKey(attributes, AI_TOOL_CALL_NAME_ATTRIBUTE, GEN_AI_TOOL_NAME_ATTRIBUTE);
   renameAttributeKey(attributes, AI_TOOL_CALL_ID_ATTRIBUTE, GEN_AI_TOOL_CALL_ID_ATTRIBUTE);
@@ -448,9 +449,9 @@ function processGenerateSpan(span: Span, name: string, attributes: SpanAttribute
   // Set the op based on the operation name registry
   const operationName = SPAN_TO_OPERATION_NAME.get(name);
   if (operationName) {
-    span.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, `gen_ai.${operationName}`);
+    span.setAttribute(SENTRY_OP, `gen_ai.${operationName}`);
   } else if (name.startsWith('ai.stream')) {
-    span.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'ai.run');
+    span.setAttribute(SENTRY_OP, 'ai.run');
   }
 
   // For invoke_agent pipeline spans, use 'invoke_agent' as the description
diff --git a/packages/core/src/types/span.ts b/packages/core/src/types/span.ts
index 7a7cddba62fa..a31e3ded6236 100644
--- a/packages/core/src/types/span.ts
+++ b/packages/core/src/types/span.ts
@@ -1,3 +1,4 @@
+import type { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Attributes, RawAttributes } from '../attributes';
 import type { SpanLink, SpanLinkJSON } from './link';
 import type { Measurements } from './measurement';
@@ -26,7 +27,7 @@ export type SpanAttributeValue =
 
 export type SpanAttributes = Partial<{
   'sentry.origin': string;
-  'sentry.op': string;
+  [SENTRY_OP]: string;
   'sentry.source': TransactionSource;
   'sentry.sample_rate': number;
 }> &
diff --git a/packages/core/src/utils/spanUtils.ts b/packages/core/src/utils/spanUtils.ts
index 1e9425567e45..5d3a92b826b7 100644
--- a/packages/core/src/utils/spanUtils.ts
+++ b/packages/core/src/utils/spanUtils.ts
@@ -1,4 +1,5 @@
 // oxlint-disable max-lines
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { getAsyncContextStrategy } from '../asyncContext';
 import type { RawAttributes } from '../attributes';
 import { serializeAttributes } from '../attributes';
@@ -6,7 +7,6 @@ import { getMainCarrier } from '../carrier';
 import { getCurrentScope } from '../currentScopes';
 import {
   SEMANTIC_ATTRIBUTE_SENTRY_CUSTOM_SPAN_NAME,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_STATUS_MESSAGE,
@@ -192,7 +192,7 @@ export function spanToJSON(span: Span): SpanJSON {
       // This is [0,0] by default in OTEL, in which case we want to interpret this as no end time
       timestamp: spanTimeInputToSeconds(endTime) || undefined,
       status: getStatusMessage(status),
-      op: attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP],
+      op: attributes[SENTRY_OP],
       origin: attributes[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] as SpanOrigin | undefined,
       links: convertSpanLinksForEnvelope(links),
     };
diff --git a/packages/core/test/lib/fetch.test.ts b/packages/core/test/lib/fetch.test.ts
index 5e949439c739..60730bf8cf74 100644
--- a/packages/core/test/lib/fetch.test.ts
+++ b/packages/core/test/lib/fetch.test.ts
@@ -1,4 +1,4 @@
-import { URL_FULL } from '@sentry/conventions/attributes';
+import { URL_FULL, SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
 import type { HandlerDataFetch } from '../../src';
 import { _INTERNAL_getTracingHeadersForFetchRequest, instrumentFetchRequest } from '../../src/fetch';
@@ -492,7 +492,7 @@ describe('instrumentFetchRequest', () => {
           type: 'fetch',
           'http.method': 'GET',
           'sentry.origin': 'auto.http.fetch',
-          'sentry.op': 'http.client',
+          [SENTRY_OP]: 'http.client',
           'http.url': url,
           [URL_FULL]: url,
           'server.address': 'api.example.com',
diff --git a/packages/core/test/lib/integrations/express/patch-layer.test.ts b/packages/core/test/lib/integrations/express/patch-layer.test.ts
index 3c44bd93836f..8cc696bb8cad 100644
--- a/packages/core/test/lib/integrations/express/patch-layer.test.ts
+++ b/packages/core/test/lib/integrations/express/patch-layer.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { describe, beforeEach, it, expect, vi } from 'vitest';
 import { type ExpressPatchLayerOptions, patchLayer } from '../../../../src/integrations/express/patch-layer';
 import {
@@ -263,7 +264,7 @@ describe('patchLayer', () => {
           'express.name': 'mw',
           'express.type': 'middleware',
           'http.route': '/a/:boo/:car/layerPath',
-          'sentry.op': 'middleware.express',
+          [SENTRY_OP]: 'middleware.express',
           'sentry.origin': 'auto.http.express',
         },
         description: 'mw',
@@ -349,7 +350,7 @@ describe('patchLayer', () => {
           'express.name': 'a/:boo/:car/layerPath',
           'express.type': 'request_handler',
           'http.route': '/a/:boo/:car/layerPath',
-          'sentry.op': 'request_handler.express',
+          [SENTRY_OP]: 'request_handler.express',
           'sentry.origin': 'auto.http.express',
         },
         description: 'a/:boo/:car/layerPath',
@@ -403,7 +404,7 @@ describe('patchLayer', () => {
           'express.name': 'a/:boo/:car',
           'express.type': 'request_handler',
           'http.route': '/a/:boo/:car',
-          'sentry.op': 'request_handler.express',
+          [SENTRY_OP]: 'request_handler.express',
           'sentry.origin': 'auto.http.express',
         },
         description: 'a/:boo/:car',
@@ -414,7 +415,7 @@ describe('patchLayer', () => {
           'express.name': 'a/:boo/:car',
           'express.type': 'request_handler',
           'http.route': '/a/:boo/:car',
-          'sentry.op': 'request_handler.express',
+          [SENTRY_OP]: 'request_handler.express',
           'sentry.origin': 'auto.http.express',
         },
         description: 'a/:boo/:car',
@@ -453,7 +454,7 @@ describe('patchLayer', () => {
           'express.name': 'mw',
           'express.type': 'middleware',
           'http.route': '/a/b/c',
-          'sentry.op': 'middleware.express',
+          [SENTRY_OP]: 'middleware.express',
           'sentry.origin': 'auto.http.express',
         },
         description: 'mw',
@@ -493,7 +494,7 @@ describe('patchLayer', () => {
         data: {
           'express.name': '/c',
           'express.type': 'router',
-          'sentry.op': 'router.express',
+          [SENTRY_OP]: 'router.express',
           'sentry.origin': 'auto.http.express',
         },
         description: '/c',
@@ -543,7 +544,7 @@ describe('patchLayer', () => {
         data: {
           'express.name': 'mw',
           'express.type': 'middleware',
-          'sentry.op': 'middleware.express',
+          [SENTRY_OP]: 'middleware.express',
           'sentry.origin': 'auto.http.express',
         },
         description: 'mw',
@@ -593,7 +594,7 @@ describe('patchLayer', () => {
         data: {
           'express.name': 'mw',
           'express.type': 'middleware',
-          'sentry.op': 'middleware.express',
+          [SENTRY_OP]: 'middleware.express',
           'sentry.origin': 'auto.http.express',
         },
         description: 'mw',
@@ -636,7 +637,7 @@ describe('patchLayer', () => {
           'express.name': 'mw',
           'express.type': 'middleware',
           'http.route': '/a/b/c',
-          'sentry.op': 'middleware.express',
+          [SENTRY_OP]: 'middleware.express',
           'sentry.origin': 'auto.http.express',
         },
         description: 'mw',
diff --git a/packages/core/test/lib/integrations/http/get-outgoing-span-data.test.ts b/packages/core/test/lib/integrations/http/get-outgoing-span-data.test.ts
index fc2527ac7732..87992806be0a 100644
--- a/packages/core/test/lib/integrations/http/get-outgoing-span-data.test.ts
+++ b/packages/core/test/lib/integrations/http/get-outgoing-span-data.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { describe, expect, it, vi } from 'vitest';
 import {
   getOutgoingRequestSpanData,
@@ -51,7 +52,7 @@ describe('getOutgoingRequestSpanData', () => {
 
   it('sets sentry.op to "http.client"', () => {
     const result = getOutgoingRequestSpanData(makeMockRequest());
-    expect(result.attributes!['sentry.op']).toBe('http.client');
+    expect(result.attributes![SENTRY_OP]).toBe('http.client');
   });
 
   it('sets otel.kind to "CLIENT"', () => {
diff --git a/packages/core/test/lib/integrations/http/server-subscription.test.ts b/packages/core/test/lib/integrations/http/server-subscription.test.ts
index 8c1fc3594403..d7fb56ec06a0 100644
--- a/packages/core/test/lib/integrations/http/server-subscription.test.ts
+++ b/packages/core/test/lib/integrations/http/server-subscription.test.ts
@@ -1,4 +1,4 @@
-import { URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 import * as http from 'node:http';
 import type { AddressInfo } from 'node:net';
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
@@ -105,7 +105,7 @@ describe('getHttpServerSubscriptions', () => {
           'http.status_code': 200,
           'http.target': '/users/42?foo=bar',
           'otel.kind': 'SERVER',
-          'sentry.op': 'http.server',
+          [SENTRY_OP]: 'http.server',
           'sentry.origin': 'auto.http.server',
           'sentry.source': 'url',
           [URL_FULL]: expect.stringMatching(/\/users\/42\?foo=bar$/),
diff --git a/packages/core/test/lib/integrations/mcp-server/semanticConventions.test.ts b/packages/core/test/lib/integrations/mcp-server/semanticConventions.test.ts
index 06b3cef96592..755b97fb91e6 100644
--- a/packages/core/test/lib/integrations/mcp-server/semanticConventions.test.ts
+++ b/packages/core/test/lib/integrations/mcp-server/semanticConventions.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { beforeEach, describe, expect, it, vi } from 'vitest';
 import * as currentScopes from '../../../../src/currentScopes';
 import { wrapMcpServerWithSentry } from '../../../../src/integrations/mcp-server';
@@ -60,7 +61,7 @@ describe('MCP Server Semantic Conventions', () => {
           'network.transport': 'tcp',
           'network.protocol.version': '2.0',
           'mcp.request.argument.location': '"Seattle, WA"',
-          'sentry.op': 'mcp.server',
+          [SENTRY_OP]: 'mcp.server',
           'sentry.origin': 'auto.function.mcp_server',
           'sentry.source': 'route',
         },
@@ -92,7 +93,7 @@ describe('MCP Server Semantic Conventions', () => {
           'network.transport': 'tcp',
           'network.protocol.version': '2.0',
           'mcp.request.argument.uri': '"file:///docs/api.md"',
-          'sentry.op': 'mcp.server',
+          [SENTRY_OP]: 'mcp.server',
           'sentry.origin': 'auto.function.mcp_server',
           'sentry.source': 'route',
         },
@@ -124,7 +125,7 @@ describe('MCP Server Semantic Conventions', () => {
           'network.transport': 'tcp',
           'network.protocol.version': '2.0',
           'mcp.request.argument.name': '"analyze-code"',
-          'sentry.op': 'mcp.server',
+          [SENTRY_OP]: 'mcp.server',
           'sentry.origin': 'auto.function.mcp_server',
           'sentry.source': 'route',
         },
@@ -152,7 +153,7 @@ describe('MCP Server Semantic Conventions', () => {
             'mcp.transport': 'StreamableHTTPServerTransport',
             'network.transport': 'tcp',
             'network.protocol.version': '2.0',
-            'sentry.op': 'mcp.notification.client_to_server',
+            [SENTRY_OP]: 'mcp.notification.client_to_server',
             'sentry.origin': 'auto.mcp.notification',
             'sentry.source': 'route',
           },
@@ -192,7 +193,7 @@ describe('MCP Server Semantic Conventions', () => {
             'network.transport': 'tcp',
             'network.protocol.version': '2.0',
             // Sentry-specific
-            'sentry.op': 'mcp.server',
+            [SENTRY_OP]: 'mcp.server',
             'sentry.origin': 'auto.function.mcp_server',
             'sentry.source': 'route',
           }),
@@ -229,7 +230,7 @@ describe('MCP Server Semantic Conventions', () => {
             'mcp.logging.logger': 'math-service',
             'mcp.logging.data_type': 'string',
             'mcp.logging.message': 'Addition completed: 2 + 5 = 7',
-            'sentry.op': 'mcp.notification.client_to_server',
+            [SENTRY_OP]: 'mcp.notification.client_to_server',
             'sentry.origin': 'auto.mcp.notification',
             'sentry.source': 'route',
           },
@@ -260,7 +261,7 @@ describe('MCP Server Semantic Conventions', () => {
             'mcp.method.name': 'notifications/cancelled',
             'mcp.cancelled.request_id': 'req-123',
             'mcp.cancelled.reason': 'user_requested',
-            'sentry.op': 'mcp.notification.client_to_server',
+            [SENTRY_OP]: 'mcp.notification.client_to_server',
             'sentry.origin': 'auto.mcp.notification',
             'sentry.source': 'route',
           }),
@@ -294,7 +295,7 @@ describe('MCP Server Semantic Conventions', () => {
             'mcp.progress.total': 100,
             'mcp.progress.percentage': 75,
             'mcp.progress.message': 'Processing files...',
-            'sentry.op': 'mcp.notification.client_to_server',
+            [SENTRY_OP]: 'mcp.notification.client_to_server',
             'sentry.origin': 'auto.mcp.notification',
             'sentry.source': 'route',
           }),
@@ -322,7 +323,7 @@ describe('MCP Server Semantic Conventions', () => {
             'mcp.method.name': 'notifications/resources/updated',
             'mcp.resource.uri': 'file:///tmp/data.json',
             'mcp.resource.protocol': 'file',
-            'sentry.op': 'mcp.notification.client_to_server',
+            [SENTRY_OP]: 'mcp.notification.client_to_server',
             'sentry.origin': 'auto.mcp.notification',
             'sentry.source': 'route',
           }),
@@ -346,7 +347,7 @@ describe('MCP Server Semantic Conventions', () => {
           name: 'notifications/tools/list_changed',
           attributes: expect.objectContaining({
             'mcp.method.name': 'notifications/tools/list_changed',
-            'sentry.op': 'mcp.notification.server_to_client',
+            [SENTRY_OP]: 'mcp.notification.server_to_client',
             'sentry.origin': 'auto.mcp.notification',
             'sentry.source': 'route',
           }),
diff --git a/packages/core/test/lib/integrations/mcp-server/transportInstrumentation.test.ts b/packages/core/test/lib/integrations/mcp-server/transportInstrumentation.test.ts
index ef764b86f213..68c77f12cb35 100644
--- a/packages/core/test/lib/integrations/mcp-server/transportInstrumentation.test.ts
+++ b/packages/core/test/lib/integrations/mcp-server/transportInstrumentation.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { beforeEach, describe, expect, it, vi } from 'vitest';
 import * as currentScopes from '../../../../src/currentScopes';
 import { wrapMcpServerWithSentry } from '../../../../src/integrations/mcp-server';
@@ -280,7 +281,7 @@ describe('MCP Server Transport Instrumentation', () => {
           'network.transport': 'pipe', // Should be pipe, not tcp
           'network.protocol.version': '2.0',
           'mcp.request.argument.path': '"/tmp/data.txt"',
-          'sentry.op': 'mcp.server',
+          [SENTRY_OP]: 'mcp.server',
           'sentry.origin': 'auto.function.mcp_server',
           'sentry.source': 'route',
         },
@@ -432,7 +433,7 @@ describe('MCP Server Transport Instrumentation', () => {
           'network.transport': 'tcp',
           'network.protocol.version': '2.0',
           'mcp.request.argument.input': '"test"',
-          'sentry.op': 'mcp.server',
+          [SENTRY_OP]: 'mcp.server',
           'sentry.origin': 'auto.function.mcp_server',
           'sentry.source': 'route',
         }),
diff --git a/packages/core/test/lib/tracing/spans/captureSpan.test.ts b/packages/core/test/lib/tracing/spans/captureSpan.test.ts
index 28a3f0d48e0b..6c3f749ab413 100644
--- a/packages/core/test/lib/tracing/spans/captureSpan.test.ts
+++ b/packages/core/test/lib/tracing/spans/captureSpan.test.ts
@@ -3,7 +3,6 @@ import type { Contexts, StreamedSpanJSON } from '../../../../src';
 import {
   captureSpan,
   SEMANTIC_ATTRIBUTE_SENTRY_ENVIRONMENT,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_RELEASE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
@@ -27,6 +26,7 @@ import {
   SENTRY_SDK_NAME,
   SENTRY_SDK_VERSION,
   SENTRY_TRACE_LIFECYCLE,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 
 describe('captureSpan', () => {
@@ -52,7 +52,7 @@ describe('captureSpan', () => {
           ip_address: '127.0.0.1',
         });
 
-        const span = startInactiveSpan({ name: 'my-span', attributes: { 'sentry.op': 'http.client' } });
+        const span = startInactiveSpan({ name: 'my-span', attributes: { [SENTRY_OP]: 'http.client' } });
         span.end();
 
         return span;
@@ -73,7 +73,7 @@ describe('captureSpan', () => {
             type: 'string',
             value: 'stream',
           },
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+          [SENTRY_OP]: {
             type: 'string',
             value: 'http.client',
           },
@@ -157,7 +157,7 @@ describe('captureSpan', () => {
         ip_address: '127.0.0.1',
       });
 
-      const span = startInactiveSpan({ name: 'my-span', attributes: { 'sentry.op': 'http.client' } });
+      const span = startInactiveSpan({ name: 'my-span', attributes: { [SENTRY_OP]: 'http.client' } });
       span.end();
 
       return span;
@@ -174,7 +174,7 @@ describe('captureSpan', () => {
       status: 'ok',
       is_segment: true,
       attributes: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+        [SENTRY_OP]: {
           type: 'string',
           value: 'http.client',
         },
@@ -257,7 +257,7 @@ describe('captureSpan', () => {
     const span = withScope(scope => {
       scope.setClient(client);
 
-      const span = startInactiveSpan({ name: 'my-span', attributes: { 'sentry.op': 'http.client' } });
+      const span = startInactiveSpan({ name: 'my-span', attributes: { [SENTRY_OP]: 'http.client' } });
       span.end();
 
       return span;
@@ -274,7 +274,7 @@ describe('captureSpan', () => {
       status: 'ok',
       is_segment: true,
       attributes: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: {
+        [SENTRY_OP]: {
           type: 'string',
           value: 'http.client',
         },
@@ -342,7 +342,7 @@ describe('captureSpan', () => {
 
     const span = withScope(scope => {
       scope.setClient(client);
-      const span = startInactiveSpan({ name: 'my-span', attributes: { 'sentry.op': 'http.client' } });
+      const span = startInactiveSpan({ name: 'my-span', attributes: { [SENTRY_OP]: 'http.client' } });
       span.end();
       return span;
     });
@@ -359,7 +359,7 @@ describe('captureSpan', () => {
       is_segment: true,
       attributes: {
         [SENTRY_TRACE_LIFECYCLE]: { type: 'string', value: 'stream' },
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'http.client' },
+        [SENTRY_OP]: { type: 'string', value: 'http.client' },
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'manual' },
         [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: { type: 'integer', value: 1 },
         [SENTRY_SEGMENT_NAME]: { value: 'my-span', type: 'string' },
@@ -420,7 +420,7 @@ describe('captureSpan', () => {
       client.on('processSpan', processSpanFn);
       client.on('processSegmentSpan', processSegmentSpanFn);
 
-      const span = startInactiveSpan({ name: 'my-span', attributes: { 'sentry.op': 'http.client' } });
+      const span = startInactiveSpan({ name: 'my-span', attributes: { [SENTRY_OP]: 'http.client' } });
 
       captureSpan(span, client);
 
@@ -494,7 +494,7 @@ describe('captureSpan', () => {
         }),
       );
 
-      const span = startInactiveSpan({ name: 'my-span', attributes: { 'sentry.op': 'http.client' } });
+      const span = startInactiveSpan({ name: 'my-span', attributes: { [SENTRY_OP]: 'http.client' } });
       span.end();
 
       captureSpan(span, client);
@@ -515,7 +515,7 @@ describe('captureSpan', () => {
         }),
       );
 
-      const span = startInactiveSpan({ name: 'my-span', attributes: { 'sentry.op': 'http.client' } });
+      const span = startInactiveSpan({ name: 'my-span', attributes: { [SENTRY_OP]: 'http.client' } });
       span.end();
 
       captureSpan(span, client);
@@ -538,7 +538,7 @@ describe('captureSpan', () => {
         }),
       );
 
-      const span = startInactiveSpan({ name: 'my-span', attributes: { 'sentry.op': 'http.client' } });
+      const span = startInactiveSpan({ name: 'my-span', attributes: { [SENTRY_OP]: 'http.client' } });
       span.end();
 
       captureSpan(span, client);
diff --git a/packages/core/test/lib/tracing/trace.test.ts b/packages/core/test/lib/tracing/trace.test.ts
index 47f97425af64..563b294be1b9 100644
--- a/packages/core/test/lib/tracing/trace.test.ts
+++ b/packages/core/test/lib/tracing/trace.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
 import {
   getCapturedScopesOnSpan,
@@ -7,7 +8,6 @@ import {
   getMainCarrier,
   getTraceData,
   Scope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setAsyncContextStrategy,
@@ -115,7 +115,7 @@ describe('startSpan', () => {
       });
       try {
         await startSpan({ name: 'GET users/[id]' }, span => {
-          span.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.server');
+          span.setAttribute(SENTRY_OP, 'http.server');
           return callback();
         });
       } catch {
@@ -161,7 +161,7 @@ describe('startSpan', () => {
       try {
         await startSpan({ name: 'GET users/[id]' }, () => {
           return startSpan({ name: 'SELECT * from users' }, childSpan => {
-            childSpan.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'db.query');
+            childSpan.setAttribute(SENTRY_OP, 'db.query');
             return callback();
           });
         });
diff --git a/packages/core/test/lib/utils/envelope.test.ts b/packages/core/test/lib/utils/envelope.test.ts
index d9e2c5dacf9b..ed199f986150 100644
--- a/packages/core/test/lib/utils/envelope.test.ts
+++ b/packages/core/test/lib/utils/envelope.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   SEMANTIC_ATTRIBUTE_EXCLUSIVE_TIME,
   SEMANTIC_ATTRIBUTE_SENTRY_MEASUREMENT_UNIT,
@@ -54,7 +55,7 @@ describe('envelope', () => {
       const expectedObj = {
         data: {
           'sentry.origin': expect.any(String),
-          'sentry.op': expect.any(String),
+          [SENTRY_OP]: expect.any(String),
           release: expect.any(String),
           environment: expect.any(String),
           transaction: expect.any(String),
diff --git a/packages/core/test/lib/utils/spanUtils.test.ts b/packages/core/test/lib/utils/spanUtils.test.ts
index d8b0009cffee..50a265f1b6b3 100644
--- a/packages/core/test/lib/utils/spanUtils.test.ts
+++ b/packages/core/test/lib/utils/spanUtils.test.ts
@@ -1,7 +1,7 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { beforeEach, describe, expect, it, test } from 'vitest';
 import {
   convertSpanLinksForEnvelope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_STATUS_MESSAGE,
@@ -353,7 +353,7 @@ describe('spanToJSON', () => {
         start_timestamp: 123,
         timestamp: 456,
         data: {
-          'sentry.op': 'test op',
+          [SENTRY_OP]: 'test op',
           'sentry.origin': 'auto',
         },
       });
@@ -391,7 +391,7 @@ describe('spanToJSON', () => {
         attributes: {
           attr1: 'value1',
           attr2: 2,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'test op',
+          [SENTRY_OP]: 'test op',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto',
         },
         status: { code: SPAN_STATUS_ERROR, message: 'unknown_error' },
@@ -408,7 +408,7 @@ describe('spanToJSON', () => {
         data: {
           attr1: 'value1',
           attr2: 2,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'test op',
+          [SENTRY_OP]: 'test op',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto',
         },
         status: 'unknown_error',
@@ -479,7 +479,7 @@ describe('spanToJSON', () => {
             attr2: 2,
             attr3: true,
             attr4: [1, 2, 3],
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'test op',
+            [SENTRY_OP]: 'test op',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto',
           },
           links: [
@@ -577,7 +577,7 @@ describe('spanToJSON', () => {
           attributes: {
             attr1: 'value1',
             attr2: 2,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'test op',
+            [SENTRY_OP]: 'test op',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto',
           },
           links: [
@@ -607,7 +607,7 @@ describe('spanToJSON', () => {
           attributes: {
             attr1: 'value1',
             attr2: 2,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'test op',
+            [SENTRY_OP]: 'test op',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto',
             [SEMANTIC_ATTRIBUTE_SENTRY_STATUS_MESSAGE]: 'unknown_error',
           },
@@ -674,7 +674,7 @@ describe('spanToJSON', () => {
           attr2: 2,
           attr3: true,
           attr4: [1, 2, 3],
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'test op',
+          [SENTRY_OP]: 'test op',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto',
         },
         links: [
@@ -703,7 +703,7 @@ describe('spanToJSON', () => {
           attr2: { type: 'integer', value: 2 },
           attr3: { type: 'boolean', value: true },
           attr4: { type: 'array', value: [1, 2, 3] },
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: { type: 'string', value: 'test op' },
+          [SENTRY_OP]: { type: 'string', value: 'test op' },
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: { type: 'string', value: 'auto' },
         },
         links: [
diff --git a/packages/deno/package.json b/packages/deno/package.json
index 6740b465f816..49831614a854 100644
--- a/packages/deno/package.json
+++ b/packages/deno/package.json
@@ -28,6 +28,7 @@
   ],
   "dependencies": {
     "@opentelemetry/api": "^1.9.1",
+    "@sentry/conventions": "^0.16.0",
     "@sentry/core": "10.67.0",
     "@sentry/server-utils": "10.67.0"
   },
diff --git a/packages/deno/src/index.ts b/packages/deno/src/index.ts
index 58611921021d..2a3b52b44375 100644
--- a/packages/deno/src/index.ts
+++ b/packages/deno/src/index.ts
@@ -83,7 +83,6 @@ export {
   instrumentSupabaseClient,
   instrumentPostgresJsSql,
   zodErrorsIntegration,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/deno/src/opentelemetry/tracer.ts b/packages/deno/src/opentelemetry/tracer.ts
index bdd86bde6a8d..18e50ccd2d26 100644
--- a/packages/deno/src/opentelemetry/tracer.ts
+++ b/packages/deno/src/opentelemetry/tracer.ts
@@ -1,11 +1,7 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Context, Span, SpanOptions, Tracer, TracerProvider } from '@opentelemetry/api';
 import { SpanKind, trace } from '@opentelemetry/api';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  startInactiveSpan,
-  startSpanManual,
-} from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startInactiveSpan, startSpanManual } from '@sentry/core';
 
 /**
  * Set up a mock OTEL tracer to allow inter-op with OpenTelemetry emitted spans.
@@ -43,7 +39,7 @@ class SentryDenoTracer implements Tracer {
       attributes: {
         ...options?.attributes,
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'manual',
-        ...(op ? { [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op } : {}),
+        ...(op ? { [SENTRY_OP]: op } : {}),
         'sentry.deno_tracer': true,
       },
     });
@@ -77,7 +73,7 @@ class SentryDenoTracer implements Tracer {
       attributes: {
         ...opts.attributes,
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'manual',
-        ...(op ? { [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op } : {}),
+        ...(op ? { [SENTRY_OP]: op } : {}),
         'sentry.deno_tracer': true,
       },
     };
diff --git a/packages/deno/src/wrap-deno-request-handler.ts b/packages/deno/src/wrap-deno-request-handler.ts
index f6b9ccb7de78..6182794224f1 100644
--- a/packages/deno/src/wrap-deno-request-handler.ts
+++ b/packages/deno/src/wrap-deno-request-handler.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   captureException,
   continueTrace,
@@ -5,7 +6,6 @@ import {
   getHttpSpanDetailsFromUrlObject,
   httpHeadersToSpanAttributes,
   parseStringToURLObject,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   setHttpStatus,
   startSpanManual,
   winterCGHeadersToDict,
@@ -74,7 +74,7 @@ export const wrapDenoRequestHandler = <Addr extends Deno.Addr = Deno.Addr>(
     }
 
     Object.assign(attributes, httpHeadersToSpanAttributes(winterCGHeadersToDict(request.headers), dataCollection));
-    attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] = 'http.server';
+    attributes[SENTRY_OP] = 'http.server';
     isolationScope.setSDKProcessingMetadata({
       normalizedRequest: winterCGRequestToRequestData(request),
     });
diff --git a/packages/elysia/src/index.ts b/packages/elysia/src/index.ts
index 715c2484296e..246eb634b245 100644
--- a/packages/elysia/src/index.ts
+++ b/packages/elysia/src/index.ts
@@ -90,7 +90,6 @@ export {
   getAutoPerformanceIntegrations,
   cron,
   parameterize,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/elysia/src/withElysia.ts b/packages/elysia/src/withElysia.ts
index dd03b20480fb..8f03b5e5f6d7 100644
--- a/packages/elysia/src/withElysia.ts
+++ b/packages/elysia/src/withElysia.ts
@@ -1,4 +1,4 @@
-import { URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span } from '@sentry/core';
 import {
   captureException,
@@ -7,7 +7,6 @@ import {
   getIsolationScope,
   getRootSpan,
   getTraceData,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setHttpStatus,
@@ -111,7 +110,7 @@ function instrumentLifecyclePhase(phaseName: string, listener: TraceListener, ro
       name: phaseName,
       parentSpan: rootSpan,
       attributes: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+        [SENTRY_OP]: op,
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ELYSIA_ORIGIN,
       },
     });
@@ -125,7 +124,7 @@ function instrumentLifecyclePhase(phaseName: string, listener: TraceListener, ro
           name: handlerName,
           parentSpan: phaseSpan,
           attributes: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+            [SENTRY_OP]: op,
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ELYSIA_ORIGIN,
           },
         });
diff --git a/packages/google-cloud-serverless/package.json b/packages/google-cloud-serverless/package.json
index 7b05bf42a8b9..60fa1e7eaa1d 100644
--- a/packages/google-cloud-serverless/package.json
+++ b/packages/google-cloud-serverless/package.json
@@ -41,6 +41,7 @@
     "access": "public"
   },
   "dependencies": {
+    "@sentry/conventions": "^0.16.0",
     "@sentry/core": "10.67.0",
     "@sentry/node": "10.67.0"
   },
diff --git a/packages/google-cloud-serverless/src/index.ts b/packages/google-cloud-serverless/src/index.ts
index d07490563212..1c87d8cba484 100644
--- a/packages/google-cloud-serverless/src/index.ts
+++ b/packages/google-cloud-serverless/src/index.ts
@@ -91,7 +91,6 @@ export {
   getAutoPerformanceIntegrations,
   cron,
   parameterize,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/google-cloud-serverless/src/integrations/google-cloud-grpc.ts b/packages/google-cloud-serverless/src/integrations/google-cloud-grpc.ts
index 4f5fee645e1b..2852b5f88830 100644
--- a/packages/google-cloud-serverless/src/integrations/google-cloud-grpc.ts
+++ b/packages/google-cloud-serverless/src/integrations/google-cloud-grpc.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Client, IntegrationFn } from '@sentry/core';
 import { defineIntegration, fill, getClient, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { startInactiveSpan } from '@sentry/node';
@@ -106,8 +107,8 @@ export function fillGrpcFunction(stub: Stub, serviceIdentifier: string, methodNa
         const span = startInactiveSpan({
           name: `${callType} ${methodName}`,
           onlyIfParent: true,
-          op: `grpc.${serviceIdentifier}`,
           attributes: {
+            [SENTRY_OP]: `grpc.${serviceIdentifier}`,
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.grpc.serverless',
           },
         });
diff --git a/packages/hono/package.json b/packages/hono/package.json
index f306fb07095f..bbda233dabf6 100644
--- a/packages/hono/package.json
+++ b/packages/hono/package.json
@@ -73,6 +73,7 @@
   },
   "dependencies": {
     "@opentelemetry/api": "^1.9.1",
+    "@sentry/conventions": "^0.16.0",
     "@sentry/core": "10.67.0"
   },
   "peerDependencies": {
diff --git a/packages/hono/src/shared/patchAppRequest.ts b/packages/hono/src/shared/patchAppRequest.ts
index d70b379eba1e..14c0cc46df9c 100644
--- a/packages/hono/src/shared/patchAppRequest.ts
+++ b/packages/hono/src/shared/patchAppRequest.ts
@@ -1,8 +1,8 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   debug,
   getActiveSpan,
   getOriginalFunction,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   startSpan,
   type WrappedFunction,
@@ -56,7 +56,7 @@ export function patchAppRequest<E extends Env>(app: Hono<E>): void {
           op: INTERNAL_REQUEST_OP,
           onlyIfParent: true,
           attributes: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: INTERNAL_REQUEST_OP,
+            [SENTRY_OP]: INTERNAL_REQUEST_OP,
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: INTERNAL_REQUEST_ORIGIN,
           },
         },
diff --git a/packages/hono/src/shared/wrapMiddlewareSpan.ts b/packages/hono/src/shared/wrapMiddlewareSpan.ts
index 8c2e4787314b..47a360be0f3f 100644
--- a/packages/hono/src/shared/wrapMiddlewareSpan.ts
+++ b/packages/hono/src/shared/wrapMiddlewareSpan.ts
@@ -1,8 +1,8 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   getActiveSpan,
   getOriginalFunction,
   getRootSpan,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SPAN_STATUS_ERROR,
   startInactiveSpan,
@@ -35,7 +35,7 @@ export function wrapMiddlewareWithSpan(handler: MiddlewareHandler): MiddlewareHa
         onlyIfParent: true,
         parentSpan: rootSpan,
         attributes: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.hono',
+          [SENTRY_OP]: 'middleware.hono',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: MIDDLEWARE_ORIGIN,
         },
       });
diff --git a/packages/hono/test/shared/applyPatches.test.ts b/packages/hono/test/shared/applyPatches.test.ts
index 51a68859e614..e544d20e30fb 100644
--- a/packages/hono/test/shared/applyPatches.test.ts
+++ b/packages/hono/test/shared/applyPatches.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as SentryCore from '@sentry/core';
 import { Hono } from 'hono';
 import { afterAll, beforeEach, describe, expect, it, vi } from 'vitest';
@@ -585,7 +586,7 @@ describe('applyPatches', () => {
           name: 'GET /hello',
           op: 'hono.request',
           attributes: expect.objectContaining({
-            'sentry.op': 'hono.request',
+            [SENTRY_OP]: 'hono.request',
             'sentry.origin': 'auto.http.hono.internal_request',
           }),
         }),
diff --git a/packages/hono/test/shared/patchAppRequest.test.ts b/packages/hono/test/shared/patchAppRequest.test.ts
index 81fef4c52ace..a73e4cbdf9b6 100644
--- a/packages/hono/test/shared/patchAppRequest.test.ts
+++ b/packages/hono/test/shared/patchAppRequest.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as SentryCore from '@sentry/core';
 import { Hono } from 'hono';
 import { beforeEach, describe, expect, it, vi } from 'vitest';
@@ -35,7 +36,7 @@ describe('patchAppRequest', () => {
         op: 'hono.request',
         onlyIfParent: true,
         attributes: expect.objectContaining({
-          'sentry.op': 'hono.request',
+          [SENTRY_OP]: 'hono.request',
           'sentry.origin': 'auto.http.hono.internal_request',
         }),
       }),
diff --git a/packages/hono/test/shared/patchAppUse.test.ts b/packages/hono/test/shared/patchAppUse.test.ts
index dca53be16040..3a62dc41a84d 100644
--- a/packages/hono/test/shared/patchAppUse.test.ts
+++ b/packages/hono/test/shared/patchAppUse.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as SentryCore from '@sentry/core';
 import { Hono } from 'hono';
 import { beforeEach, describe, expect, it, vi } from 'vitest';
@@ -42,7 +43,7 @@ describe('patchAppUse (middleware spans)', () => {
         op: 'middleware.hono',
         onlyIfParent: true,
         attributes: expect.objectContaining({
-          'sentry.op': 'middleware.hono',
+          [SENTRY_OP]: 'middleware.hono',
           'sentry.origin': 'auto.middleware.hono',
         }),
       }),
@@ -229,7 +230,7 @@ describe('patchHttpMethodHandlers (inline middleware spans on main app)', () =>
         onlyIfParent: true,
         parentSpan: undefined,
         attributes: {
-          'sentry.op': 'middleware.hono',
+          [SENTRY_OP]: 'middleware.hono',
           'sentry.origin': 'auto.middleware.hono',
         },
       });
diff --git a/packages/nestjs/src/decorators.ts b/packages/nestjs/src/decorators.ts
index f50c3c9bcc68..002c2e6e3219 100644
--- a/packages/nestjs/src/decorators.ts
+++ b/packages/nestjs/src/decorators.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { MonitorConfig } from '@sentry/core';
-import { captureException, SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { captureException, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import * as Sentry from '@sentry/node';
 import { startSpan } from '@sentry/node';
 import { isExpectedError } from './helpers';
@@ -42,7 +43,7 @@ export function SentryTraced(op: string = 'function') {
           name: propertyKey,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.nestjs.sentry_traced',
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+            [SENTRY_OP]: op,
           },
         },
         () => {
diff --git a/packages/nestjs/src/integrations/helpers.ts b/packages/nestjs/src/integrations/helpers.ts
index f9ae4373c806..c2331d8ea534 100644
--- a/packages/nestjs/src/integrations/helpers.ts
+++ b/packages/nestjs/src/integrations/helpers.ts
@@ -1,10 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span } from '@sentry/core';
-import {
-  addNonEnumerableProperty,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  withActiveSpan,
-} from '@sentry/core';
+import { addNonEnumerableProperty, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, withActiveSpan } from '@sentry/core';
 import { isOrchestrionInjected } from '@sentry/server-utils/orchestrion';
 import type { CatchTarget, InjectableTarget, NextFunction, Observable, Subscription } from './types';
 
@@ -104,7 +100,7 @@ export function getMiddlewareSpanOptions(
   return {
     name: name ?? target.name ?? 'unknown',
     attributes: {
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.nestjs',
+      [SENTRY_OP]: 'middleware.nestjs',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: middlewareOrigin(componentType),
     },
   };
@@ -121,7 +117,7 @@ export function getEventSpanOptions(event: string): {
   return {
     name: `event ${event}`,
     attributes: {
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'event.nestjs',
+      [SENTRY_OP]: 'event.nestjs',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: eventOrigin(),
     },
     forceTransaction: true,
@@ -139,7 +135,7 @@ export function getBullMQProcessSpanOptions(queueName: string): {
   return {
     name: `${queueName} process`,
     attributes: {
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'queue.process',
+      [SENTRY_OP]: 'queue.process',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: bullmqOrigin(),
       'messaging.system': 'bullmq',
       'messaging.destination.name': queueName,
diff --git a/packages/nestjs/test/decorators.test.ts b/packages/nestjs/test/decorators.test.ts
index b5d17451a9f2..9cb0788c87bb 100644
--- a/packages/nestjs/test/decorators.test.ts
+++ b/packages/nestjs/test/decorators.test.ts
@@ -1,6 +1,7 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import 'reflect-metadata';
 import * as core from '@sentry/core';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { beforeEach, describe, expect, it, vi } from 'vitest';
 import { SentryCron, SentryExceptionCaptured, SentryTraced } from '../src/decorators';
 import * as helpers from '../src/helpers';
@@ -41,7 +42,7 @@ describe('SentryTraced decorator', () => {
         name: 'testMethod',
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.nestjs.sentry_traced',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'test-operation',
+          [SENTRY_OP]: 'test-operation',
         },
       },
       expect.any(Function),
@@ -74,7 +75,7 @@ describe('SentryTraced decorator', () => {
         name: 'testDefaultOp',
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.nestjs.sentry_traced',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function',
+          [SENTRY_OP]: 'function',
         },
       },
       expect.any(Function),
@@ -107,7 +108,7 @@ describe('SentryTraced decorator', () => {
         name: 'syncMethod',
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.nestjs.sentry_traced',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'sync-operation',
+          [SENTRY_OP]: 'sync-operation',
         },
       },
       expect.any(Function),
diff --git a/packages/nestjs/test/integrations/bullmq.test.ts b/packages/nestjs/test/integrations/bullmq.test.ts
index 349a0c1b8e43..5c7469fa40a3 100644
--- a/packages/nestjs/test/integrations/bullmq.test.ts
+++ b/packages/nestjs/test/integrations/bullmq.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import 'reflect-metadata';
 import * as core from '@sentry/core';
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
@@ -57,7 +58,7 @@ describe('BullMQInstrumentation', () => {
           name: 'test-queue process',
           forceTransaction: true,
           attributes: expect.objectContaining({
-            'sentry.op': 'queue.process',
+            [SENTRY_OP]: 'queue.process',
             'sentry.origin': 'auto.queue.nestjs.bullmq',
             'messaging.system': 'bullmq',
             'messaging.destination.name': 'test-queue',
diff --git a/packages/nextjs/src/client/routing/appRouterRoutingInstrumentation.ts b/packages/nextjs/src/client/routing/appRouterRoutingInstrumentation.ts
index 57bc248410b6..995ada0b8221 100644
--- a/packages/nextjs/src/client/routing/appRouterRoutingInstrumentation.ts
+++ b/packages/nextjs/src/client/routing/appRouterRoutingInstrumentation.ts
@@ -2,7 +2,6 @@ import type { Client, Span } from '@sentry/core';
 import {
   browserPerformanceTimeOrigin,
   GLOBAL_OBJ,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
 } from '@sentry/core';
@@ -13,7 +12,7 @@ import {
   getAbsoluteUrl,
 } from '@sentry/react';
 import { maybeParameterizeRoute } from './parameterization';
-import { URL_FULL, URL_PATH, URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 
 /**
  * Strips trailing slash from a pathname, unless it's the root path.
@@ -64,7 +63,7 @@ export function appRouterInstrumentPageLoad(client: Client): void {
     // pageload should always start at timeOrigin (and needs to be in s, not ms)
     startTime: origin ? origin / 1000 : undefined,
     attributes: {
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+      [SENTRY_OP]: 'pageload',
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.nextjs.app_router_instrumentation',
       [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: parameterizedPathname ? 'route' : 'url',
       ...(parameterizedPathname && { [URL_TEMPLATE]: parameterizedPathname }),
@@ -140,7 +139,7 @@ export function appRouterInstrumentNavigation(client: Client): void {
         {
           name: pathname,
           attributes: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+            [SENTRY_OP]: 'navigation',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.nextjs.app_router_instrumentation',
             [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: parameterizedPathname ? 'route' : 'url',
             'navigation.type': `router.${navigationType}`,
@@ -247,7 +246,7 @@ function patchRouter(client: Client, router: NextRouter, currentNavigationSpanRe
 
           let transactionName = INCOMPLETE_APP_ROUTER_INSTRUMENTATION_TRANSACTION_NAME;
           const transactionAttributes: Record<string, string> = {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+            [SENTRY_OP]: 'navigation',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.nextjs.app_router_instrumentation',
             [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
           };
diff --git a/packages/nextjs/src/client/routing/pagesRouterRoutingInstrumentation.ts b/packages/nextjs/src/client/routing/pagesRouterRoutingInstrumentation.ts
index 43ae1c0fe232..68a03f86ae53 100644
--- a/packages/nextjs/src/client/routing/pagesRouterRoutingInstrumentation.ts
+++ b/packages/nextjs/src/client/routing/pagesRouterRoutingInstrumentation.ts
@@ -3,7 +3,6 @@ import {
   browserPerformanceTimeOrigin,
   debug,
   parseBaggageHeader,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   stripUrlQueryAndFragment,
@@ -18,7 +17,7 @@ import type { NEXT_DATA } from 'next/dist/shared/lib/utils';
 import RouterImport from 'next/router';
 import type { ParsedUrlQuery } from 'querystring';
 import { DEBUG_BUILD } from '../../common/debug-build';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 
 // next/router v10 is CJS
 //
@@ -132,7 +131,7 @@ export function pagesRouterInstrumentPageLoad(client: Client): void {
       // pageload should always start at timeOrigin (and needs to be in s, not ms)
       startTime: origin ? origin / 1000 : undefined,
       attributes: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.nextjs.pages_router_instrumentation',
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: route ? 'route' : 'url',
         ...(route && { [URL_TEMPLATE]: route }),
@@ -172,7 +171,7 @@ export function pagesRouterInstrumentNavigation(client: Client): void {
       {
         name: newLocation,
         attributes: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.nextjs.pages_router_instrumentation',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: spanSource,
           ...(spanSource === 'route' && { [URL_TEMPLATE]: newLocation }),
diff --git a/packages/nextjs/src/common/utils/tracingUtils.ts b/packages/nextjs/src/common/utils/tracingUtils.ts
index 3c559a481086..de04c907f043 100644
--- a/packages/nextjs/src/common/utils/tracingUtils.ts
+++ b/packages/nextjs/src/common/utils/tracingUtils.ts
@@ -1,4 +1,4 @@
-import { HTTP_ROUTE } from '@sentry/conventions/attributes';
+import { HTTP_ROUTE, SENTRY_OP } from '@sentry/conventions/attributes';
 import type { PropagationContext, Span, SpanAttributes } from '@sentry/core';
 import {
   isObjectLike,
@@ -8,7 +8,6 @@ import {
   getRootSpan,
   GLOBAL_OBJ,
   Scope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   spanToJSON,
   startNewTrace,
 } from '@sentry/core';
@@ -185,5 +184,5 @@ export function maybeEnhanceServerComponentSpanName(
     'sentry.nextjs.ssr.function.type': segment === PAGE_SEGMENT ? 'Page' : 'Layout',
     'sentry.nextjs.ssr.function.route': route,
   });
-  activeSpan.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'function.nextjs');
+  activeSpan.setAttribute(SENTRY_OP, 'function.nextjs');
 }
diff --git a/packages/nextjs/src/common/wrapRouteHandlerWithSentry.ts b/packages/nextjs/src/common/wrapRouteHandlerWithSentry.ts
index dc5e7fb4f79b..1179635f9bfd 100644
--- a/packages/nextjs/src/common/wrapRouteHandlerWithSentry.ts
+++ b/packages/nextjs/src/common/wrapRouteHandlerWithSentry.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { RequestEventData } from '@sentry/core';
 import {
   captureException,
@@ -8,7 +9,6 @@ import {
   handleCallbackErrors,
   propagationContextFromHeaders,
   Scope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCapturedScopesOnSpan,
   setHttpStatus,
@@ -48,7 +48,7 @@ export function wrapRouteHandlerWithSentry<F extends (...args: any[]) => any>(
 
         rootSpan.updateName(`${method} ${parameterizedRoute}`);
         rootSpan.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_SOURCE, 'route');
-        rootSpan.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.server');
+        rootSpan.setAttribute(SENTRY_OP, 'http.server');
       }
 
       return withIsolationScope(
diff --git a/packages/nextjs/src/edge/index.ts b/packages/nextjs/src/edge/index.ts
index 556a98afa439..3df19cfd2b41 100644
--- a/packages/nextjs/src/edge/index.ts
+++ b/packages/nextjs/src/edge/index.ts
@@ -1,6 +1,7 @@
 // import/export got a false positive, and affects most of our index barrel files
 // can be removed once following issue is fixed: https://github.com/import-js/eslint-plugin-import/issues/703
 /* eslint-disable import/export */
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   applySdkMetadata,
   getGlobalScope,
@@ -8,7 +9,6 @@ import {
   getRootSpan,
   GLOBAL_OBJ,
   registerSpanErrorInstrumentation,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   spanToJSON,
@@ -132,7 +132,7 @@ export function init(options: VercelEdgeOptions = {}): void {
 
     // Make sure middleware spans get the right op
     if (spanAttributes?.['next.span_type'] === 'Middleware.execute') {
-      span.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, 'http.server.middleware');
+      span.setAttribute(SENTRY_OP, 'http.server.middleware');
       span.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_SOURCE, 'url');
     }
 
@@ -180,7 +180,7 @@ export function init(options: VercelEdgeOptions = {}): void {
         span.name = name;
       },
       setOp: op => {
-        attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] = op;
+        attributes[SENTRY_OP] = op;
       },
     });
   });
diff --git a/packages/nextjs/src/edge/wrapApiHandlerWithSentry.ts b/packages/nextjs/src/edge/wrapApiHandlerWithSentry.ts
index 1aac5499130f..9fa488694018 100644
--- a/packages/nextjs/src/edge/wrapApiHandlerWithSentry.ts
+++ b/packages/nextjs/src/edge/wrapApiHandlerWithSentry.ts
@@ -6,7 +6,6 @@ import {
   handleCallbackErrors,
   isURLObjectRelative,
   parseStringToURLObject,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCapturedScopesOnSpan,
@@ -18,7 +17,7 @@ import {
 import { addHeadersAsAttributes } from '../common/utils/addHeadersAsAttributes';
 import { flushSafelyWithTimeout, waitUntil } from '../common/utils/responseEnd';
 import type { EdgeRouteHandler } from './types';
-import { URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 
 /**
  * Wraps a Next.js edge route handler with Sentry error and performance instrumentation.
@@ -71,7 +70,7 @@ export function wrapApiHandlerWithSentry<H extends EdgeRouteHandler>(
               req instanceof Request ? `${req.method} ${parameterizedRoute}` : `handler ${parameterizedRoute}`,
             );
             rootSpan.setAttributes({
-              [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+              [SENTRY_OP]: 'http.server',
               [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
               [URL_FULL]: rootSpanAttributes[URL_FULL] ?? urlAttributes[URL_FULL],
               [URL_PATH]: rootSpanAttributes[URL_PATH] ?? urlAttributes[URL_PATH],
diff --git a/packages/nextjs/src/server/enhanceHandleRequestRootSpan.ts b/packages/nextjs/src/server/enhanceHandleRequestRootSpan.ts
index d3040fa4bbb3..4f2c0d7fe78e 100644
--- a/packages/nextjs/src/server/enhanceHandleRequestRootSpan.ts
+++ b/packages/nextjs/src/server/enhanceHandleRequestRootSpan.ts
@@ -1,5 +1,5 @@
-import { HTTP_METHOD, HTTP_REQUEST_METHOD, HTTP_ROUTE, HTTP_TARGET } from '@sentry/conventions/attributes';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE, stripUrlQueryAndFragment } from '@sentry/core';
+import { HTTP_METHOD, HTTP_REQUEST_METHOD, HTTP_ROUTE, HTTP_TARGET, SENTRY_OP } from '@sentry/conventions/attributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_SOURCE, stripUrlQueryAndFragment } from '@sentry/core';
 import { ATTR_NEXT_ROUTE, ATTR_NEXT_SPAN_NAME, ATTR_NEXT_SPAN_TYPE } from '../common/nextSpanAttributes';
 import { TRANSACTION_ATTR_SENTRY_ROUTE_BACKFILL } from '../common/span-attributes-with-logic-attached';
 
@@ -28,7 +28,7 @@ export function enhanceHandleRequestRootSpan(span: MutableRootSpan): void {
     return;
   }
 
-  attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] = 'http.server';
+  attributes[SENTRY_OP] = 'http.server';
   span.setOp('http.server');
 
   const currentName = span.getName();
diff --git a/packages/nextjs/src/server/index.ts b/packages/nextjs/src/server/index.ts
index ee0d2346c4f2..35ba1aeb6c95 100644
--- a/packages/nextjs/src/server/index.ts
+++ b/packages/nextjs/src/server/index.ts
@@ -1,16 +1,9 @@
 // import/export got a false positive, and affects most of our index barrel files
 // can be removed once following issue is fixed: https://github.com/import-js/eslint-plugin-import/issues/703
 /* eslint-disable import/export */
-import { HTTP_TARGET, URL_QUERY } from '@sentry/conventions/attributes';
+import { HTTP_TARGET, URL_QUERY, SENTRY_OP } from '@sentry/conventions/attributes';
 import type { EventProcessor } from '@sentry/core';
-import {
-  applySdkMetadata,
-  debug,
-  getClient,
-  getGlobalScope,
-  GLOBAL_OBJ,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-} from '@sentry/core';
+import { applySdkMetadata, debug, getClient, getGlobalScope, GLOBAL_OBJ } from '@sentry/core';
 import type { NodeClient, NodeOptions } from '@sentry/node';
 import {
   experimentalUseDiagnosticsChannelInjection as nodeExperimentalUseDiagnosticsChannelInjection,
@@ -312,10 +305,10 @@ export function init(options: NodeOptions): NodeClient | undefined {
       setName: (name: string) => {
         span.name = name;
       },
-      // For streamed spans, op lives in `attributes['sentry.op']` - mirror it there so middleware
+      // For streamed spans, op lives in `attributes[SENTRY_OP]` - mirror it there so middleware
       // overrides land somewhere readable (the legacy path uses a separate `event.contexts.trace.op`).
       setOp: (op: string) => {
-        attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] = op;
+        attributes[SENTRY_OP] = op;
       },
     };
     enhanceHandleRequestRootSpan(mutableRootSpan);
diff --git a/packages/nextjs/test/performance/pagesRouterInstrumentation.test.ts b/packages/nextjs/test/performance/pagesRouterInstrumentation.test.ts
index c735cacfa7f0..fc9dc48620a7 100644
--- a/packages/nextjs/test/performance/pagesRouterInstrumentation.test.ts
+++ b/packages/nextjs/test/performance/pagesRouterInstrumentation.test.ts
@@ -8,7 +8,7 @@ import {
   pagesRouterInstrumentNavigation,
   pagesRouterInstrumentPageLoad,
 } from '../../src/client/routing/pagesRouterRoutingInstrumentation';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 
 const globalObject = WINDOW as typeof WINDOW & {
   __BUILD_MANIFEST?: {
@@ -126,7 +126,7 @@ describe('pagesRouterInstrumentPageLoad', () => {
       {
         name: '/[user]/posts/[id]',
         attributes: {
-          'sentry.op': 'pageload',
+          [SENTRY_OP]: 'pageload',
           'sentry.origin': 'auto.pageload.nextjs.pages_router_instrumentation',
           'sentry.source': 'route',
           [URL_TEMPLATE]: '/[user]/posts/[id]',
@@ -150,7 +150,7 @@ describe('pagesRouterInstrumentPageLoad', () => {
       {
         name: '/some-page',
         attributes: {
-          'sentry.op': 'pageload',
+          [SENTRY_OP]: 'pageload',
           'sentry.origin': 'auto.pageload.nextjs.pages_router_instrumentation',
           'sentry.source': 'route',
           [URL_TEMPLATE]: '/some-page',
@@ -166,7 +166,7 @@ describe('pagesRouterInstrumentPageLoad', () => {
       {
         name: '/',
         attributes: {
-          'sentry.op': 'pageload',
+          [SENTRY_OP]: 'pageload',
           'sentry.origin': 'auto.pageload.nextjs.pages_router_instrumentation',
           'sentry.source': 'route',
           [URL_TEMPLATE]: '/',
@@ -182,7 +182,7 @@ describe('pagesRouterInstrumentPageLoad', () => {
       {
         name: '/lforst/posts/1337',
         attributes: {
-          'sentry.op': 'pageload',
+          [SENTRY_OP]: 'pageload',
           'sentry.origin': 'auto.pageload.nextjs.pages_router_instrumentation',
           'sentry.source': 'url',
         },
@@ -332,7 +332,7 @@ describe('pagesRouterInstrumentNavigation', () => {
       const expectedStartSpanOptions = {
         name: expectedTransactionName,
         attributes: {
-          'sentry.op': 'navigation',
+          [SENTRY_OP]: 'navigation',
           'sentry.origin': 'auto.navigation.nextjs.pages_router_instrumentation',
           'sentry.source': expectedTransactionSource,
           ...(expectedTransactionSource === 'route' ? { [URL_TEMPLATE]: expectedTransactionName } : {}),
diff --git a/packages/nextjs/test/server/enhanceHandleRequestRootSpan.test.ts b/packages/nextjs/test/server/enhanceHandleRequestRootSpan.test.ts
index 8373c3a6e744..5fe71b86ffef 100644
--- a/packages/nextjs/test/server/enhanceHandleRequestRootSpan.test.ts
+++ b/packages/nextjs/test/server/enhanceHandleRequestRootSpan.test.ts
@@ -1,4 +1,5 @@
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/core';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
+import { SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/core';
 import { describe, expect, it } from 'vitest';
 import { ATTR_NEXT_ROUTE, ATTR_NEXT_SPAN_NAME, ATTR_NEXT_SPAN_TYPE } from '../../src/common/nextSpanAttributes';
 import { TRANSACTION_ATTR_SENTRY_ROUTE_BACKFILL } from '../../src/common/span-attributes-with-logic-attached';
@@ -29,7 +30,7 @@ describe('enhanceHandleRequestRootSpan', () => {
     enhanceHandleRequestRootSpan(span);
     expect(getName()).toBe('GET /api/foo');
     expect(getOp()).toBeUndefined();
-    expect(span.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBeUndefined();
+    expect(span.attributes[SENTRY_OP]).toBeUndefined();
   });
 
   it('sets http.server op and source=route for parameterized routes', () => {
@@ -44,7 +45,7 @@ describe('enhanceHandleRequestRootSpan', () => {
     enhanceHandleRequestRootSpan(span);
 
     expect(getOp()).toBe('http.server');
-    expect(span.attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('http.server');
+    expect(span.attributes[SENTRY_OP]).toBe('http.server');
     expect(getName()).toBe('GET /api/users/[id]');
     expect(span.attributes[SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]).toBe('route');
     expect(span.attributes[ATTR_NEXT_ROUTE]).toBe('/api/users/[id]');
@@ -139,7 +140,7 @@ describe('enhanceHandleRequestRootSpan', () => {
 
   it('writes the middleware op into attributes when the adapter mirrors op writes (streamed shape)', () => {
     // Mirrors the `processSegmentSpan` adapter in src/server/index.ts where `setOp` writes back
-    // into `attributes['sentry.op']` because that is the only op storage for streamed segment spans.
+    // into `attributes[SENTRY_OP]` because that is the only op storage for streamed segment spans.
     const attributes: Record<string, unknown> = {
       [ATTR_NEXT_SPAN_TYPE]: 'BaseServer.handleRequest',
       [ATTR_NEXT_SPAN_NAME]: 'middleware GET /api',
@@ -152,14 +153,14 @@ describe('enhanceHandleRequestRootSpan', () => {
         name = n;
       },
       setOp: (op: string) => {
-        attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] = op;
+        attributes[SENTRY_OP] = op;
       },
     };
 
     enhanceHandleRequestRootSpan(span);
 
     expect(name).toBe('middleware GET');
-    expect(attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('http.server.middleware');
+    expect(attributes[SENTRY_OP]).toBe('http.server.middleware');
   });
 
   it('rewrites GET /_error using the http.target attribute', () => {
diff --git a/packages/nitro/package.json b/packages/nitro/package.json
index a90e973000e4..de0fa049ee52 100644
--- a/packages/nitro/package.json
+++ b/packages/nitro/package.json
@@ -36,6 +36,7 @@
   },
   "dependencies": {
     "@sentry/bundler-plugins": "^10.67.0",
+    "@sentry/conventions": "^0.16.0",
     "@sentry/core": "10.67.0",
     "@sentry/node": "10.67.0",
     "@sentry/server-utils": "10.67.0"
diff --git a/packages/nitro/src/runtime/hooks/captureStorageEvents.ts b/packages/nitro/src/runtime/hooks/captureStorageEvents.ts
index dc5e7396a934..6b0dd95bd208 100644
--- a/packages/nitro/src/runtime/hooks/captureStorageEvents.ts
+++ b/packages/nitro/src/runtime/hooks/captureStorageEvents.ts
@@ -1,10 +1,10 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as dc from 'node:diagnostics_channel';
 import {
   flushIfServerless,
   GLOBAL_OBJ,
   SEMANTIC_ATTRIBUTE_CACHE_HIT,
   SEMANTIC_ATTRIBUTE_CACHE_KEY,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   startInactiveSpan,
 } from '@sentry/core';
@@ -68,7 +68,7 @@ function setupStorageTracingChannel(operation: TracedOperation): void {
       return startInactiveSpan({
         name: cacheKeys.join(', ') || operation,
         attributes: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: `cache.${normalizeMethodName(operation)}`,
+          [SENTRY_OP]: `cache.${normalizeMethodName(operation)}`,
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
           [SEMANTIC_ATTRIBUTE_CACHE_KEY]: cacheKeys.length > 1 ? cacheKeys : cacheKeys[0],
           'db.operation.name': operation,
diff --git a/packages/nitro/src/runtime/hooks/captureTracingEvents.ts b/packages/nitro/src/runtime/hooks/captureTracingEvents.ts
index 131c9d177579..c3beaf881c8d 100644
--- a/packages/nitro/src/runtime/hooks/captureTracingEvents.ts
+++ b/packages/nitro/src/runtime/hooks/captureTracingEvents.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as dc from 'node:diagnostics_channel';
 import {
   isObjectLike,
@@ -8,7 +9,6 @@ import {
   GLOBAL_OBJ,
   httpHeadersToSpanAttributes,
   parseStringToURLObject,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setHttpStatus,
@@ -105,7 +105,7 @@ function setupH3TracingChannels(): void {
         attributes: {
           ...urlAttributes,
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.nitro.h3',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: data?.type === 'middleware' ? 'middleware.nitro' : 'http.server',
+          [SENTRY_OP]: data?.type === 'middleware' ? 'middleware.nitro' : 'http.server',
         },
       });
 
@@ -178,7 +178,7 @@ function setupSrvxTracingChannels(): void {
           ...urlAttributes,
           ...headerAttributes,
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.nitro.srvx',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: data.middleware ? 'middleware.nitro' : 'http.server',
+          [SENTRY_OP]: data.middleware ? 'middleware.nitro' : 'http.server',
           'server.port': data.server.options.port,
         },
         // Use the same parent span as middleware to make them siblings
@@ -217,7 +217,7 @@ function setupSrvxTracingChannels(): void {
         attributes: {
           ...urlAttributes,
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.nitro.srvx',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.nitro',
+          [SENTRY_OP]: 'middleware.nitro',
         },
         parentSpan: requestParentSpans.get(data.request) || undefined,
       });
diff --git a/packages/node/src/index.ts b/packages/node/src/index.ts
index cbbc614c82fe..3a207d3d7b5d 100644
--- a/packages/node/src/index.ts
+++ b/packages/node/src/index.ts
@@ -90,7 +90,6 @@ export {
   setAttributes,
   setUser,
   setConversationId,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/node/src/integrations/fs/vendored/instrumentation.ts b/packages/node/src/integrations/fs/vendored/instrumentation.ts
index 8341a0f9aef4..891af4215a74 100644
--- a/packages/node/src/integrations/fs/vendored/instrumentation.ts
+++ b/packages/node/src/integrations/fs/vendored/instrumentation.ts
@@ -12,9 +12,9 @@
  * - Completely reworked to no longer reference OpenTelemetry.
  */
 
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span, SpanAttributes } from '@sentry/core';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SPAN_STATUS_ERROR,
   getActiveSpan,
@@ -97,7 +97,7 @@ function getSpanAttributes(
   config: FsInstrumentationConfig,
 ): SpanAttributes {
   const attributes: SpanAttributes = {
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: SPAN_OP,
+    [SENTRY_OP]: SPAN_OP,
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: SPAN_ORIGIN,
   };
 
diff --git a/packages/node/src/integrations/http/httpServerSpansIntegration.ts b/packages/node/src/integrations/http/httpServerSpansIntegration.ts
index a09a1759fd84..f09629496bf6 100644
--- a/packages/node/src/integrations/http/httpServerSpansIntegration.ts
+++ b/packages/node/src/integrations/http/httpServerSpansIntegration.ts
@@ -25,6 +25,7 @@ import {
   SENTRY_HTTP_PREFETCH,
   URL_FULL,
   URL_PATH,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import type {
   Event,
@@ -43,7 +44,6 @@ import {
   getSpanStatusFromHttpCode,
   httpHeadersToSpanAttributes,
   parseStringToURLObject,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SPAN_STATUS_ERROR,
   stripUrlQueryAndFragment,
@@ -171,7 +171,7 @@ const _httpServerSpansIntegration = ((options: HttpServerSpansIntegrationOptions
             kind: SPAN_KIND.SERVER,
             attributes: {
               // Sentry specific attributes
-              [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+              [SENTRY_OP]: 'http.server',
               [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.otel.http',
               [SENTRY_HTTP_PREFETCH]: isKnownPrefetchRequest(request) || undefined,
               [URL_FULL]: fullUrl,
diff --git a/packages/node/src/integrations/tracing/dataloader/vendored/instrumentation.ts b/packages/node/src/integrations/tracing/dataloader/vendored/instrumentation.ts
index 9d37febcb8a1..afe603d79db8 100644
--- a/packages/node/src/integrations/tracing/dataloader/vendored/instrumentation.ts
+++ b/packages/node/src/integrations/tracing/dataloader/vendored/instrumentation.ts
@@ -9,15 +9,9 @@
  */
 
 import { InstrumentationBase, InstrumentationNodeModuleDefinition, isWrapped } from '@opentelemetry/instrumentation';
-import { CACHE_KEY } from '@sentry/conventions/attributes';
+import { CACHE_KEY, SENTRY_OP } from '@sentry/conventions/attributes';
 import type { BatchLoadFn, DataLoader, DataLoaderConstructor } from './types';
-import {
-  SDK_VERSION,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SPAN_KIND,
-  startSpan,
-} from '@sentry/core';
+import { SDK_VERSION, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SPAN_KIND, startSpan } from '@sentry/core';
 
 const MODULE_NAME = 'dataloader';
 const PACKAGE_NAME = '@sentry/instrumentation-dataloader';
@@ -117,7 +111,7 @@ export class DataloaderInstrumentation extends InstrumentationBase {
           links: this._batch?.spanLinks,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: getSpanOp('batch'),
+            [SENTRY_OP]: getSpanOp('batch'),
             [CACHE_KEY]: getCacheKey(args[0]),
           },
           onlyIfParent: true,
@@ -172,7 +166,7 @@ export class DataloaderInstrumentation extends InstrumentationBase {
           kind: SPAN_KIND.CLIENT,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: getSpanOp('load'),
+            [SENTRY_OP]: getSpanOp('load'),
             [CACHE_KEY]: getCacheKey(args[0]),
           },
           onlyIfParent: true,
@@ -211,7 +205,7 @@ export class DataloaderInstrumentation extends InstrumentationBase {
           kind: SPAN_KIND.CLIENT,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: getSpanOp('loadMany'),
+            [SENTRY_OP]: getSpanOp('loadMany'),
             [CACHE_KEY]: getCacheKey(args[0]),
           },
           onlyIfParent: true,
@@ -238,7 +232,7 @@ export class DataloaderInstrumentation extends InstrumentationBase {
           kind: SPAN_KIND.CLIENT,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: getSpanOp('prime'),
+            [SENTRY_OP]: getSpanOp('prime'),
           },
           onlyIfParent: true,
         },
@@ -264,7 +258,7 @@ export class DataloaderInstrumentation extends InstrumentationBase {
           kind: SPAN_KIND.CLIENT,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: getSpanOp('clear'),
+            [SENTRY_OP]: getSpanOp('clear'),
           },
           onlyIfParent: true,
         },
@@ -290,7 +284,7 @@ export class DataloaderInstrumentation extends InstrumentationBase {
           kind: SPAN_KIND.CLIENT,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: getSpanOp('clearAll'),
+            [SENTRY_OP]: getSpanOp('clearAll'),
           },
           onlyIfParent: true,
         },
diff --git a/packages/node/src/integrations/tracing/fastify/v3/instrumentation.ts b/packages/node/src/integrations/tracing/fastify/v3/instrumentation.ts
index d464b3d4d8cf..6715e1840609 100644
--- a/packages/node/src/integrations/tracing/fastify/v3/instrumentation.ts
+++ b/packages/node/src/integrations/tracing/fastify/v3/instrumentation.ts
@@ -27,16 +27,9 @@ import {
   InstrumentationNodeModuleDefinition,
   safeExecuteInTheMiddle,
 } from '@opentelemetry/instrumentation';
-import { HTTP_ROUTE } from '@sentry/conventions/attributes';
+import { HTTP_ROUTE, SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span } from '@sentry/core';
-import {
-  getClient,
-  getIsolationScope,
-  SDK_VERSION,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  spanToJSON,
-} from '@sentry/core';
+import { getClient, getIsolationScope, SDK_VERSION, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, spanToJSON } from '@sentry/core';
 import { setHttpServerSpanRouteAttribute } from '../../../../utils/setHttpServerSpanRouteAttribute';
 import type {
   FastifyErrorCodes,
@@ -312,13 +305,13 @@ function addFastifyV3SpanAttributes(span: Span): void {
   const type = attributes['fastify.type'];
 
   // If this is already set, or we have no fastify span, no need to process again...
-  if (attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] || !type) {
+  if (attributes[SENTRY_OP] || !type) {
     return;
   }
 
   span.setAttributes({
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.otel.fastify',
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: `${type}.fastify`,
+    [SENTRY_OP]: `${type}.fastify`,
   });
 
   // Also update the name, we don't need to "middleware - " prefix
diff --git a/packages/node/src/integrations/tracing/redis/cache.ts b/packages/node/src/integrations/tracing/redis/cache.ts
index dcfae6bb5f42..9b56aaf5892a 100644
--- a/packages/node/src/integrations/tracing/redis/cache.ts
+++ b/packages/node/src/integrations/tracing/redis/cache.ts
@@ -1,9 +1,9 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span } from '@sentry/core';
 import {
   SEMANTIC_ATTRIBUTE_CACHE_HIT,
   SEMANTIC_ATTRIBUTE_CACHE_ITEM_SIZE,
   SEMANTIC_ATTRIBUTE_CACHE_KEY,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   spanToJSON,
   truncate,
 } from '@sentry/core';
@@ -92,7 +92,7 @@ export const cacheResponseHook: IORedisResponseCustomAttributeFunction = (
   }
 
   span.setAttributes({
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: cacheOperation,
+    [SENTRY_OP]: cacheOperation,
     [SEMANTIC_ATTRIBUTE_CACHE_KEY]: safeKey,
   });
 
diff --git a/packages/node/src/utils/setHttpServerSpanRouteAttribute.ts b/packages/node/src/utils/setHttpServerSpanRouteAttribute.ts
index dc9219e3aae5..26b4f6c57a5d 100644
--- a/packages/node/src/utils/setHttpServerSpanRouteAttribute.ts
+++ b/packages/node/src/utils/setHttpServerSpanRouteAttribute.ts
@@ -1,4 +1,5 @@
-import { getActiveSpan, getRootSpan, SEMANTIC_ATTRIBUTE_SENTRY_OP, spanToJSON } from '@sentry/core';
+import { SENTRY_OP } from '@sentry/conventions/attributes';
+import { getActiveSpan, getRootSpan, spanToJSON } from '@sentry/core';
 
 /**
  * Set the `http.route` attribute on the root HTTP server span for the current trace.
@@ -16,7 +17,7 @@ export function setHttpServerSpanRouteAttribute(route: string): void {
   if (!rootSpan) {
     return;
   }
-  if (spanToJSON(rootSpan).data[SEMANTIC_ATTRIBUTE_SENTRY_OP] !== 'http.server') {
+  if (spanToJSON(rootSpan).data[SENTRY_OP] !== 'http.server') {
     return;
   }
   rootSpan.setAttribute('http.route', route);
diff --git a/packages/node/test/integration/transactions.test.ts b/packages/node/test/integration/transactions.test.ts
index cef5ac2852cf..4a2984fb3864 100644
--- a/packages/node/test/integration/transactions.test.ts
+++ b/packages/node/test/integration/transactions.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { context, trace, TraceFlags } from '@opentelemetry/api';
 import type { ErrorEvent, TransactionEvent } from '@sentry/core';
 import { debug, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/core';
@@ -85,7 +86,7 @@ describe('Integration | Transactions', () => {
 
     expect(transaction.contexts?.trace).toEqual({
       data: {
-        'sentry.op': 'test op',
+        [SENTRY_OP]: 'test op',
         'sentry.origin': 'auto.test',
         'sentry.source': 'task',
         'sentry.sample_rate': 1,
@@ -239,7 +240,7 @@ describe('Integration | Transactions', () => {
         contexts: expect.objectContaining({
           trace: {
             data: {
-              'sentry.op': 'test op',
+              [SENTRY_OP]: 'test op',
               'sentry.origin': 'auto.test',
               'sentry.source': 'task',
               'test.outer': 'test value',
@@ -277,7 +278,7 @@ describe('Integration | Transactions', () => {
         contexts: expect.objectContaining({
           trace: {
             data: {
-              'sentry.op': 'test op b',
+              [SENTRY_OP]: 'test op b',
               'sentry.origin': 'manual',
               'sentry.source': 'custom',
               'test.outer': 'test value b',
@@ -489,7 +490,7 @@ describe('Integration | Transactions', () => {
         contexts: expect.objectContaining({
           trace: {
             data: {
-              'sentry.op': 'test op',
+              [SENTRY_OP]: 'test op',
               'sentry.origin': 'auto.test',
               'sentry.source': 'task',
             },
diff --git a/packages/nuxt/package.json b/packages/nuxt/package.json
index b8f31311f7b7..694159763baa 100644
--- a/packages/nuxt/package.json
+++ b/packages/nuxt/package.json
@@ -56,6 +56,7 @@
     "@nuxt/kit": "^3.13.2",
     "@sentry/browser": "10.67.0",
     "@sentry/cloudflare": "10.67.0",
+    "@sentry/conventions": "^0.16.0",
     "@sentry/core": "10.67.0",
     "@sentry/node": "10.67.0",
     "@sentry/bundler-plugins": "10.67.0",
diff --git a/packages/nuxt/src/runtime/hooks/wrapMiddlewareHandler.ts b/packages/nuxt/src/runtime/hooks/wrapMiddlewareHandler.ts
index f425651cfe00..db66cce807d2 100644
--- a/packages/nuxt/src/runtime/hooks/wrapMiddlewareHandler.ts
+++ b/packages/nuxt/src/runtime/hooks/wrapMiddlewareHandler.ts
@@ -1,10 +1,10 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   captureException,
   debug,
   flushIfServerless,
   getClient,
   httpHeadersToSpanAttributes,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SPAN_STATUS_ERROR,
@@ -164,7 +164,7 @@ function getSpanAttributes(
   index?: number,
 ): SpanAttributes {
   const attributes: SpanAttributes = {
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.nuxt',
+    [SENTRY_OP]: 'middleware.nuxt',
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'custom',
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.middleware.nuxt',
     'nuxt.middleware.name': middlewareName,
diff --git a/packages/nuxt/src/runtime/utils/instrumentDatabase.ts b/packages/nuxt/src/runtime/utils/instrumentDatabase.ts
index 9f7d320fe390..005708a95f67 100644
--- a/packages/nuxt/src/runtime/utils/instrumentDatabase.ts
+++ b/packages/nuxt/src/runtime/utils/instrumentDatabase.ts
@@ -1,9 +1,9 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   addBreadcrumb,
   captureException,
   debug,
   flushIfServerless,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   type Span,
   SPAN_STATUS_ERROR,
@@ -225,7 +225,7 @@ function createStartSpanOptions(query: string, data: DatabaseSpanData): StartSpa
     attributes: {
       'db.query.text': query,
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: SENTRY_ORIGIN,
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db.query',
+      [SENTRY_OP]: 'db.query',
       ...data,
     },
   };
diff --git a/packages/nuxt/src/runtime/utils/instrumentStorage.ts b/packages/nuxt/src/runtime/utils/instrumentStorage.ts
index 3e23a5087f4c..aba5bc694a77 100644
--- a/packages/nuxt/src/runtime/utils/instrumentStorage.ts
+++ b/packages/nuxt/src/runtime/utils/instrumentStorage.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   isObjectLike,
   captureException,
@@ -5,7 +6,6 @@ import {
   flushIfServerless,
   SEMANTIC_ATTRIBUTE_CACHE_HIT,
   SEMANTIC_ATTRIBUTE_CACHE_KEY,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SPAN_STATUS_ERROR,
   SPAN_STATUS_OK,
@@ -222,7 +222,7 @@ function createSpanStartOptions(
   const keys = getCacheKeys(args?.[0], mountBase);
 
   const attributes: SpanAttributes = {
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: `cache.${normalizeMethodName(methodName)}`,
+    [SENTRY_OP]: `cache.${normalizeMethodName(methodName)}`,
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.cache.nuxt',
     [SEMANTIC_ATTRIBUTE_CACHE_KEY]: keys.length > 1 ? keys : keys[0],
     'db.operation.name': methodName,
diff --git a/packages/nuxt/test/runtime/hooks/wrapMiddlewareHandler.test.ts b/packages/nuxt/test/runtime/hooks/wrapMiddlewareHandler.test.ts
index e84b6aeb461b..8020a16d140b 100644
--- a/packages/nuxt/test/runtime/hooks/wrapMiddlewareHandler.test.ts
+++ b/packages/nuxt/test/runtime/hooks/wrapMiddlewareHandler.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as SentryCore from '@sentry/core';
 import type { EventHandler, EventHandlerRequest, H3Event } from 'h3';
 import { beforeEach, describe, expect, it, vi } from 'vitest';
@@ -177,7 +178,7 @@ describe('wrapMiddlewareHandlerWithSentry', () => {
         expect.objectContaining({
           name: 'object-middleware',
           attributes: expect.objectContaining({
-            [SentryCore.SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.nuxt',
+            [SENTRY_OP]: 'middleware.nuxt',
             'nuxt.middleware.name': 'object-middleware',
           }),
         }),
@@ -208,7 +209,7 @@ describe('wrapMiddlewareHandlerWithSentry', () => {
         expect.objectContaining({
           name: 'request-middleware.onRequest',
           attributes: expect.objectContaining({
-            [SentryCore.SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.nuxt',
+            [SENTRY_OP]: 'middleware.nuxt',
             'nuxt.middleware.name': 'request-middleware',
             'nuxt.middleware.hook.name': 'onRequest',
           }),
@@ -295,7 +296,7 @@ describe('wrapMiddlewareHandlerWithSentry', () => {
         expect.objectContaining({
           name: 'response-middleware.onBeforeResponse',
           attributes: expect.objectContaining({
-            [SentryCore.SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.nuxt',
+            [SENTRY_OP]: 'middleware.nuxt',
             'nuxt.middleware.name': 'response-middleware',
             'nuxt.middleware.hook.name': 'onBeforeResponse',
           }),
@@ -507,7 +508,7 @@ describe('wrapMiddlewareHandlerWithSentry', () => {
         expect.objectContaining({
           name: 'v2-middleware.middleware',
           attributes: expect.objectContaining({
-            [SentryCore.SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.nuxt',
+            [SENTRY_OP]: 'middleware.nuxt',
             'nuxt.middleware.name': 'v2-middleware',
             'nuxt.middleware.hook.name': 'middleware',
             'nuxt.middleware.hook.index': 0,
@@ -586,7 +587,7 @@ describe('wrapMiddlewareHandlerWithSentry', () => {
         expect.objectContaining({
           name: 'api-middleware',
           attributes: expect.objectContaining({
-            [SentryCore.SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.nuxt',
+            [SENTRY_OP]: 'middleware.nuxt',
             'nuxt.middleware.name': 'api-middleware',
             'http.request.method': 'GET',
             'http.route': '/test-path',
diff --git a/packages/opentelemetry/src/applyOtelSpanData.ts b/packages/opentelemetry/src/applyOtelSpanData.ts
index 94e4ea416bc3..5822a3897b35 100644
--- a/packages/opentelemetry/src/applyOtelSpanData.ts
+++ b/packages/opentelemetry/src/applyOtelSpanData.ts
@@ -1,11 +1,10 @@
 import { SpanKind } from '@opentelemetry/api';
-import { HTTP_RESPONSE_STATUS_CODE, HTTP_STATUS_CODE } from '@sentry/conventions/attributes';
+import { HTTP_RESPONSE_STATUS_CODE, HTTP_STATUS_CODE, SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   addNonEnumerableProperty,
   getClient,
   hasSpanStreamingEnabled,
   SEMANTIC_ATTRIBUTE_SENTRY_CUSTOM_SPAN_NAME,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   spanShouldInferOtelSource,
   spanSourceWasExplicitlySet,
@@ -21,7 +20,7 @@ type SentrySpanWithOtelKind = Span & { kind?: SpanKind };
 
 /**
  * Backfill a native Sentry span with the data the OpenTelemetry SDK pipeline would otherwise derive
- * from OTel semantic attributes: `sentry.op`, `sentry.source`, the span name, `otel.kind`, and status.
+ * from OTel semantic attributes: SENTRY_OP, `sentry.source`, the span name, `otel.kind`, and status.
  *
  * On the OTel SDK provider this happens in the `SentrySpanProcessor`/`SentrySpanExporter` while
  * converting `ReadableSpan`s to Sentry payloads (via `parseSpanDescription` + `mapStatus`).
@@ -50,8 +49,8 @@ export function applyOtelSpanData(span: Span, options: { finalizeStatus?: boolea
     span.setAttribute('otel.kind', SpanKind[kind]);
   }
 
-  if (inferred.op && attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] === undefined) {
-    span.setAttribute(SEMANTIC_ATTRIBUTE_SENTRY_OP, inferred.op);
+  if (inferred.op && attributes[SENTRY_OP] === undefined) {
+    span.setAttribute(SENTRY_OP, inferred.op);
   }
 
   // Don't apply 'url' source at creation time, only at span end (finalizeStatus).
diff --git a/packages/opentelemetry/src/sampler.ts b/packages/opentelemetry/src/sampler.ts
index 0d7b2acabad1..14d11984c03a 100644
--- a/packages/opentelemetry/src/sampler.ts
+++ b/packages/opentelemetry/src/sampler.ts
@@ -4,7 +4,7 @@ import { isSpanContextValid, SpanKind, trace } from '@opentelemetry/api';
 import { TraceState } from './utils/TraceState';
 import type { Sampler, SamplingResult } from '@opentelemetry/sdk-trace-base';
 import { SamplingDecision } from '@opentelemetry/sdk-trace-base';
-import { HTTP_METHOD, HTTP_REQUEST_METHOD, HTTP_URL, URL_FULL } from '@sentry/conventions/attributes';
+import { HTTP_METHOD, HTTP_REQUEST_METHOD, HTTP_URL, URL_FULL, SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Client, SpanAttributes } from '@sentry/core';
 import {
   _INTERNAL_safeMathRandom,
@@ -14,7 +14,6 @@ import {
   hasSpanStreamingEnabled,
   parseSampleRate,
   sampleSpan,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   shouldIgnoreSpan,
 } from '@sentry/core';
@@ -96,7 +95,7 @@ export class SentrySampler implements Sampler {
               shouldIgnoreSpan(
                 {
                   description: inferredChildName,
-                  op: spanAttributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] ?? childOp,
+                  op: spanAttributes[SENTRY_OP] ?? childOp,
                   attributes: spanAttributes,
                 },
                 ignoreSpans,
@@ -139,7 +138,7 @@ export class SentrySampler implements Sampler {
     };
 
     if (op) {
-      mergedAttributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] = op;
+      mergedAttributes[SENTRY_OP] = op;
     }
 
     if (
@@ -148,7 +147,7 @@ export class SentrySampler implements Sampler {
       shouldIgnoreSpan(
         {
           description: inferredSpanName,
-          op: mergedAttributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] ?? op,
+          op: mergedAttributes[SENTRY_OP] ?? op,
           attributes: mergedAttributes,
         },
         ignoreSpans,
diff --git a/packages/opentelemetry/src/spanExporter.ts b/packages/opentelemetry/src/spanExporter.ts
index 3e72d2a1cc0f..28e37fbd2c8e 100644
--- a/packages/opentelemetry/src/spanExporter.ts
+++ b/packages/opentelemetry/src/spanExporter.ts
@@ -2,7 +2,7 @@
 import type { Span } from '@opentelemetry/api';
 import { SpanKind } from '@opentelemetry/api';
 import type { ReadableSpan } from '@opentelemetry/sdk-trace-base';
-import { HTTP_RESPONSE_STATUS_CODE, HTTP_STATUS_CODE } from '@sentry/conventions/attributes';
+import { HTTP_RESPONSE_STATUS_CODE, HTTP_STATUS_CODE, SENTRY_OP } from '@sentry/conventions/attributes';
 import type {
   SpanAttributes,
   SpanJSON,
@@ -22,7 +22,6 @@ import {
   getStatusMessage,
   LRUMap,
   SEMANTIC_ATTRIBUTE_SENTRY_CUSTOM_SPAN_NAME,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -250,7 +249,7 @@ function parseSpan(span: ReadableSpan): { op?: string; origin?: SpanOrigin; sour
   const attributes = span.attributes;
 
   const origin = attributes[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] as SpanOrigin | undefined;
-  const op = attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] as string | undefined;
+  const op = attributes[SENTRY_OP] as string | undefined;
   const source = attributes[SEMANTIC_ATTRIBUTE_SENTRY_SOURCE] as TransactionSource | undefined;
 
   return { origin, op, source };
@@ -266,7 +265,7 @@ export function createTransactionForOtelSpan(span: ReadableSpan): TransactionEve
   const attributes: SpanAttributes = {
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: source,
     [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: sampleRate,
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+    [SENTRY_OP]: op,
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: origin,
     ...data,
     ...removeSentryAttributes(span.attributes),
@@ -359,7 +358,7 @@ function createAndFinishSpanForOtelSpan(node: SpanNode, spans: SpanJSON[], sentS
   const { op, description, data, origin = 'manual' } = getSpanData(span);
   const allData = {
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: origin,
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+    [SENTRY_OP]: op,
     ...removeSentryAttributes(attributes),
     ...data,
   };
diff --git a/packages/opentelemetry/src/trace.ts b/packages/opentelemetry/src/trace.ts
index b60bda367704..6a56cf1ad5e5 100644
--- a/packages/opentelemetry/src/trace.ts
+++ b/packages/opentelemetry/src/trace.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Context, Span, SpanContext, SpanOptions, TimeInput, Tracer } from '@opentelemetry/api';
 import { context, SpanStatusCode, trace, TraceFlags } from '@opentelemetry/api';
 import { isTracingSuppressed, suppressTracing } from '@opentelemetry/core';
@@ -22,7 +23,6 @@ import {
   handleCallbackErrors,
   hasSpansEnabled,
   SDK_VERSION,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   spanToJSON,
   spanToTraceContext,
 } from '@sentry/core';
@@ -202,7 +202,7 @@ function getSpanOptions(options: OpenTelemetrySpanContext): SpanOptions {
   return {
     attributes: op
       ? {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+          [SENTRY_OP]: op,
           ...attributes,
         }
       : attributes,
diff --git a/packages/opentelemetry/src/utils/backfillStreamedSpanData.ts b/packages/opentelemetry/src/utils/backfillStreamedSpanData.ts
index dc215d95e7db..87437bf2f516 100644
--- a/packages/opentelemetry/src/utils/backfillStreamedSpanData.ts
+++ b/packages/opentelemetry/src/utils/backfillStreamedSpanData.ts
@@ -1,13 +1,7 @@
 import type { SpanAttributes, StreamedSpanJSON } from '@sentry/core';
-import {
-  safeSetSpanJSONAttributes,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-  SPAN_KIND,
-  spanKindToName,
-} from '@sentry/core';
+import { safeSetSpanJSONAttributes, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE, SPAN_KIND, spanKindToName } from '@sentry/core';
 import { inferSpanData } from './parseSpanDescription';
-import { SENTRY_ORIGIN } from '@sentry/conventions/attributes';
+import { SENTRY_ORIGIN, SENTRY_OP } from '@sentry/conventions/attributes';
 
 /**
  * Backfill op, source, name and data on a streamed span JSON from OTel semantic conventions.
@@ -29,7 +23,7 @@ export function backfillStreamedSpanDataFromOtel(spanJSON: StreamedSpanJSON, hin
   spanJSON.name = description;
 
   safeSetSpanJSONAttributes(spanJSON, {
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+    [SENTRY_OP]: op,
     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: source,
     // If nothing in the chain previously set an origin, we now default it to 'manual'
     // For transactions, this is done in the SpanExporter.
diff --git a/packages/opentelemetry/src/utils/parseSpanDescription.ts b/packages/opentelemetry/src/utils/parseSpanDescription.ts
index 0707697ce7f9..be3662b4717d 100644
--- a/packages/opentelemetry/src/utils/parseSpanDescription.ts
+++ b/packages/opentelemetry/src/utils/parseSpanDescription.ts
@@ -13,13 +13,13 @@ import {
   MESSAGING_SYSTEM,
   RPC_SERVICE,
   URL_FULL,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import type { Span, SpanAttributes, TransactionSource } from '@sentry/core';
 import {
   getSanitizedUrlString,
   parseUrl,
   SEMANTIC_ATTRIBUTE_SENTRY_CUSTOM_SPAN_NAME,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   spanToJSON,
@@ -50,9 +50,7 @@ export function inferSpanData(spanName: string, attributes: SpanAttributes, kind
 
   // eslint-disable-next-line typescript/no-deprecated
   const dbSystem = attributes[DB_SYSTEM_NAME] || attributes[DB_SYSTEM];
-  const opIsCache =
-    typeof attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'string' &&
-    attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP].startsWith('cache.');
+  const opIsCache = typeof attributes[SENTRY_OP] === 'string' && attributes[SENTRY_OP].startsWith('cache.');
 
   // If db.type exists then this is a database call span
   // If the Redis DB is used as a cache, the span description should not be changed
diff --git a/packages/opentelemetry/test/integration/transactions.test.ts b/packages/opentelemetry/test/integration/transactions.test.ts
index 7280bc4d9b0c..62d402e48516 100644
--- a/packages/opentelemetry/test/integration/transactions.test.ts
+++ b/packages/opentelemetry/test/integration/transactions.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { SpanContext } from '@opentelemetry/api';
 import { context, ROOT_CONTEXT, trace, TraceFlags } from '@opentelemetry/api';
 import { TraceState } from '../../src/utils/TraceState';
@@ -99,7 +100,7 @@ describe('Integration | Transactions', () => {
 
     expect(transaction.contexts?.trace).toEqual({
       data: {
-        'sentry.op': 'test op',
+        [SENTRY_OP]: 'test op',
         'sentry.origin': 'auto.test',
         'sentry.source': 'task',
         'sentry.sample_rate': 1,
@@ -251,7 +252,7 @@ describe('Integration | Transactions', () => {
         contexts: expect.objectContaining({
           trace: {
             data: {
-              'sentry.op': 'test op',
+              [SENTRY_OP]: 'test op',
               'sentry.origin': 'auto.test',
               'sentry.source': 'task',
               'test.outer': 'test value',
@@ -289,7 +290,7 @@ describe('Integration | Transactions', () => {
         contexts: expect.objectContaining({
           trace: {
             data: {
-              'sentry.op': 'test op b',
+              [SENTRY_OP]: 'test op b',
               'sentry.origin': 'manual',
               'sentry.source': 'custom',
               'test.outer': 'test value b',
@@ -368,7 +369,7 @@ describe('Integration | Transactions', () => {
         contexts: expect.objectContaining({
           trace: {
             data: {
-              'sentry.op': 'test op',
+              [SENTRY_OP]: 'test op',
               'sentry.origin': 'auto.test',
               'sentry.source': 'task',
             },
diff --git a/packages/opentelemetry/test/spanExporter.test.ts b/packages/opentelemetry/test/spanExporter.test.ts
index d84d326bac1f..e61f1b7ed196 100644
--- a/packages/opentelemetry/test/spanExporter.test.ts
+++ b/packages/opentelemetry/test/spanExporter.test.ts
@@ -1,5 +1,5 @@
-import { HTTP_RESPONSE_STATUS_CODE } from '@sentry/conventions/attributes';
-import { SDK_VERSION, SEMANTIC_ATTRIBUTE_SENTRY_OP, startInactiveSpan, startSpanManual } from '@sentry/core';
+import { HTTP_RESPONSE_STATUS_CODE, SENTRY_OP } from '@sentry/conventions/attributes';
+import { SDK_VERSION, startInactiveSpan, startSpanManual } from '@sentry/core';
 import { afterEach, beforeEach, describe, expect, it } from 'vitest';
 import { createTransactionForOtelSpan } from '../src/spanExporter';
 import { cleanupOtel, mockSdkInit } from './helpers/mockSdkInit';
@@ -61,7 +61,7 @@ describe('createTransactionForOtelSpan', () => {
       name: 'test',
       startTime: 1733821670000,
       attributes: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+        [SENTRY_OP]: 'http.server',
         [HTTP_RESPONSE_STATUS_CODE]: 200,
       },
     });
@@ -80,7 +80,7 @@ describe('createTransactionForOtelSpan', () => {
             'sentry.source': 'custom',
             'sentry.sample_rate': 1,
             'sentry.origin': 'manual',
-            'sentry.op': 'http.server',
+            [SENTRY_OP]: 'http.server',
             'http.response.status_code': 200,
           },
           origin: 'manual',
diff --git a/packages/opentelemetry/test/trace.test.ts b/packages/opentelemetry/test/trace.test.ts
index 02b67b220b43..633e53e8e838 100644
--- a/packages/opentelemetry/test/trace.test.ts
+++ b/packages/opentelemetry/test/trace.test.ts
@@ -2,7 +2,7 @@
 import type { Span, TimeInput } from '@opentelemetry/api';
 import { context, ROOT_CONTEXT, SpanKind, trace, TraceFlags } from '@opentelemetry/api';
 import type { ReadableSpan } from '@opentelemetry/sdk-trace-base';
-import { HTTP_METHOD } from '@sentry/conventions/attributes';
+import { HTTP_METHOD, SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Event, Scope } from '@sentry/core';
 import {
   getClient,
@@ -11,7 +11,6 @@ import {
   getDynamicSamplingContextFromSpan,
   getRootSpan,
   isTracingSuppressed,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
@@ -241,7 +240,7 @@ describe('trace', () => {
           expect(getSpanAttributes(span)).toEqual({
             [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'task',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.test.origin',
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'my-op',
+            [SENTRY_OP]: 'my-op',
             [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
           });
         },
@@ -646,7 +645,7 @@ describe('trace', () => {
         [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'task',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.test.origin',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'my-op',
+        [SENTRY_OP]: 'my-op',
       });
     });
 
@@ -1766,7 +1765,7 @@ describe('trace (sampling)', () => {
       attributes: {
         attr1: 'yes',
         attr2: 1,
-        'sentry.op': 'test.op',
+        [SENTRY_OP]: 'test.op',
       },
       inheritOrSampleWith: expect.any(Function),
     });
diff --git a/packages/opentelemetry/test/tracerProvider.test.ts b/packages/opentelemetry/test/tracerProvider.test.ts
index 1b8b878d305d..17fca2d3e249 100644
--- a/packages/opentelemetry/test/tracerProvider.test.ts
+++ b/packages/opentelemetry/test/tracerProvider.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { context, SpanKind, trace, TraceFlags } from '@opentelemetry/api';
 import { suppressTracing } from '@opentelemetry/core';
 import {
@@ -43,7 +44,7 @@ describe('SentryTracerProvider', () => {
     expect(spanToJSON(span as Span)).toEqual({
       data: {
         'sentry.origin': 'manual',
-        'sentry.op': 'db',
+        [SENTRY_OP]: 'db',
         'sentry.sample_rate': 1,
         'sentry.source': 'task',
         'db.system.name': 'postgresql',
diff --git a/packages/opentelemetry/test/utils/spanToJSON.test.ts b/packages/opentelemetry/test/utils/spanToJSON.test.ts
index c1f9fe2a18c7..abbba8138ce3 100644
--- a/packages/opentelemetry/test/utils/spanToJSON.test.ts
+++ b/packages/opentelemetry/test/utils/spanToJSON.test.ts
@@ -1,12 +1,8 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span, SpanOptions } from '@opentelemetry/api';
 import { trace } from '@opentelemetry/api';
 import type { BasicTracerProvider } from '@opentelemetry/sdk-trace-base';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
-  spanToJSON,
-} from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE, spanToJSON } from '@sentry/core';
 import { afterEach, beforeEach, describe, expect, it } from 'vitest';
 import { setupOtel } from '../helpers/initOtel';
 import { cleanupOtel } from '../helpers/mockSdkInit';
@@ -49,7 +45,7 @@ describe('spanToJSON', () => {
       span.setAttributes({
         attr1: 'value1',
         attr2: 2,
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'test op',
+        [SENTRY_OP]: 'test op',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto',
       });
 
@@ -67,7 +63,7 @@ describe('spanToJSON', () => {
         data: {
           attr1: 'value1',
           attr2: 2,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'test op',
+          [SENTRY_OP]: 'test op',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto',
           [SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE]: 1,
         },
diff --git a/packages/react-router/src/client/createClientInstrumentation.ts b/packages/react-router/src/client/createClientInstrumentation.ts
index 9ad9421609a4..65549e48ff55 100644
--- a/packages/react-router/src/client/createClientInstrumentation.ts
+++ b/packages/react-router/src/client/createClientInstrumentation.ts
@@ -7,7 +7,6 @@ import {
   getClient,
   getRootSpan,
   GLOBAL_OBJ,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   spanToJSON,
@@ -24,7 +23,7 @@ import {
   finalizeNavigationSpanFromHydratedRouter,
   updateNavigationSpanUrlFromLocation,
 } from './utils';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 
 const WINDOW = GLOBAL_OBJ as typeof GLOBAL_OBJ & Window;
 
@@ -107,7 +106,7 @@ export function createSentryClientInstrumentation(
               name: pathname,
               attributes: {
                 [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+                [SENTRY_OP]: 'navigation',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react_router.instrumentation_api',
                 'navigation.type': 'browser.popstate',
               },
@@ -150,7 +149,7 @@ export function createSentryClientInstrumentation(
                   name: currentPathname,
                   attributes: {
                     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-                    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+                    [SENTRY_OP]: 'navigation',
                     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react_router.instrumentation_api',
                     'navigation.type': navigationType,
                   },
@@ -195,7 +194,7 @@ export function createSentryClientInstrumentation(
                 name: toPath,
                 attributes: {
                   [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-                  [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+                  [SENTRY_OP]: 'navigation',
                   [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react_router.instrumentation_api',
                   'navigation.type': 'router.navigate',
                 },
@@ -221,7 +220,7 @@ export function createSentryClientInstrumentation(
             {
               name: `Fetcher ${info.fetcherKey}`,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.react_router.fetcher',
+                [SENTRY_OP]: 'function.react_router.fetcher',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.react_router.instrumentation_api',
               },
             },
@@ -255,7 +254,7 @@ export function createSentryClientInstrumentation(
             {
               name: routePattern,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.react_router.client_loader',
+                [SENTRY_OP]: 'function.react_router.client_loader',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.react_router.instrumentation_api',
               },
             },
@@ -281,7 +280,7 @@ export function createSentryClientInstrumentation(
             {
               name: routePattern,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.react_router.client_action',
+                [SENTRY_OP]: 'function.react_router.client_action',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.react_router.instrumentation_api',
               },
             },
@@ -314,7 +313,7 @@ export function createSentryClientInstrumentation(
             {
               name: `middleware ${routeId}`,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.react_router.client_middleware',
+                [SENTRY_OP]: 'function.react_router.client_middleware',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.react_router.instrumentation_api',
                 'react_router.route.id': routeId,
                 'http.route': routePattern,
@@ -338,7 +337,7 @@ export function createSentryClientInstrumentation(
             {
               name: 'Lazy Route Load',
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.react_router.client_lazy',
+                [SENTRY_OP]: 'function.react_router.client_lazy',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.react_router.instrumentation_api',
               },
             },
diff --git a/packages/react-router/src/client/hydratedRouter.ts b/packages/react-router/src/client/hydratedRouter.ts
index d0fbb7b04f29..b556cc4bc9dd 100644
--- a/packages/react-router/src/client/hydratedRouter.ts
+++ b/packages/react-router/src/client/hydratedRouter.ts
@@ -7,7 +7,6 @@ import {
   getRootSpan,
   GLOBAL_OBJ,
   isThenable,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   spanToJSON,
@@ -22,7 +21,7 @@ import {
   resolveNavigateAbsoluteUrl,
   resolveNavigateArg,
 } from './utils';
-import { URL_PATH, URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_PATH, URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 
 const GLOBAL_OBJ_WITH_DATA_ROUTER = GLOBAL_OBJ as typeof GLOBAL_OBJ & {
   __reactRouterDataRouter?: DataRouter;
@@ -187,7 +186,7 @@ function maybeCreateNavigationTransaction(name: string, url: string, source: 'ur
       name,
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: source,
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react_router',
         ...(source === 'route' ? { [URL_TEMPLATE]: name } : {}),
       },
diff --git a/packages/react-router/src/server/createServerInstrumentation.ts b/packages/react-router/src/server/createServerInstrumentation.ts
index be826c3d7f5d..89d9c7b6da7d 100644
--- a/packages/react-router/src/server/createServerInstrumentation.ts
+++ b/packages/react-router/src/server/createServerInstrumentation.ts
@@ -1,12 +1,11 @@
 import { context, createContextKey } from '@opentelemetry/api';
-import { HTTP_REQUEST_METHOD, HTTP_ROUTE, URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { HTTP_REQUEST_METHOD, HTTP_ROUTE, URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   debug,
   flushIfServerless,
   getActiveSpan,
   getCurrentScope,
   getRootSpan,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SPAN_STATUS_ERROR,
@@ -62,7 +61,7 @@ export function createSentryServerInstrumentation(
             if (existingRootSpan) {
               updateSpanName(existingRootSpan, `${info.request.method} ${pathname}`);
               existingRootSpan.setAttributes({
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+                [SENTRY_OP]: 'http.server',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.react_router.instrumentation_api',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
                 [URL_FULL]: info.request.url,
@@ -87,7 +86,7 @@ export function createSentryServerInstrumentation(
                   name: `${info.request.method} ${pathname}`,
                   forceTransaction: true,
                   attributes: {
-                    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+                    [SENTRY_OP]: 'http.server',
                     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.react_router.instrumentation_api',
                     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
                     [HTTP_REQUEST_METHOD]: info.request.method,
@@ -132,7 +131,7 @@ export function createSentryServerInstrumentation(
             {
               name: routePattern,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.react_router.loader',
+                [SENTRY_OP]: 'function.react_router.loader',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.react_router.instrumentation_api',
               },
             },
@@ -159,7 +158,7 @@ export function createSentryServerInstrumentation(
             {
               name: routePattern,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.react_router.action',
+                [SENTRY_OP]: 'function.react_router.action',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.react_router.instrumentation_api',
               },
             },
@@ -198,7 +197,7 @@ export function createSentryServerInstrumentation(
             {
               name: `middleware ${middlewareName || routeId}`,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.react_router.middleware',
+                [SENTRY_OP]: 'function.react_router.middleware',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.react_router.instrumentation_api',
                 'react_router.route.id': routeId,
                 [HTTP_ROUTE]: routePattern,
@@ -224,7 +223,7 @@ export function createSentryServerInstrumentation(
             {
               name: 'Lazy Route Load',
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.react_router.lazy',
+                [SENTRY_OP]: 'function.react_router.lazy',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.react_router.instrumentation_api',
               },
             },
diff --git a/packages/react-router/src/server/instrumentation/reactRouter.ts b/packages/react-router/src/server/instrumentation/reactRouter.ts
index 41a60a9740bc..66a611a9c7b1 100644
--- a/packages/react-router/src/server/instrumentation/reactRouter.ts
+++ b/packages/react-router/src/server/instrumentation/reactRouter.ts
@@ -1,12 +1,11 @@
 import type { InstrumentationConfig } from '@opentelemetry/instrumentation';
 import { InstrumentationBase, InstrumentationNodeModuleDefinition } from '@opentelemetry/instrumentation';
-import { HTTP_TARGET } from '@sentry/conventions/attributes';
+import { HTTP_TARGET, SENTRY_OP } from '@sentry/conventions/attributes';
 import {
   debug,
   getActiveSpan,
   getRootSpan,
   SDK_VERSION,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   spanToJSON,
@@ -125,7 +124,7 @@ export class ReactRouterInstrumentation extends InstrumentationBase<Instrumentat
                   name: getSpanName(url.pathname, request.method),
                   attributes: {
                     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.react_router.server',
-                    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: getOpName(url.pathname, request.method),
+                    [SENTRY_OP]: getOpName(url.pathname, request.method),
                   },
                 },
                 () => {
diff --git a/packages/react-router/test/client/createClientInstrumentation.test.ts b/packages/react-router/test/client/createClientInstrumentation.test.ts
index d5c44f4cf6ca..8cc4bb5de56f 100644
--- a/packages/react-router/test/client/createClientInstrumentation.test.ts
+++ b/packages/react-router/test/client/createClientInstrumentation.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as browser from '@sentry/browser';
 import * as core from '@sentry/core';
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
@@ -19,7 +20,6 @@ vi.mock('@sentry/core', async () => {
     spanToJSON: vi.fn(),
     updateSpanName: vi.fn(),
     GLOBAL_OBJ: globalThis,
-    SEMANTIC_ATTRIBUTE_SENTRY_OP: 'sentry.op',
     SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN: 'sentry.origin',
     SEMANTIC_ATTRIBUTE_SENTRY_SOURCE: 'sentry.source',
   };
@@ -110,7 +110,7 @@ describe('createSentryClientInstrumentation', () => {
         name: '/about',
         attributes: expect.objectContaining({
           'sentry.source': 'url',
-          'sentry.op': 'navigation',
+          [SENTRY_OP]: 'navigation',
           'sentry.origin': 'auto.navigation.react_router.instrumentation_api',
           'navigation.type': 'router.navigate',
         }),
@@ -180,7 +180,7 @@ describe('createSentryClientInstrumentation', () => {
         name: '/items/123',
         attributes: expect.objectContaining({
           'sentry.source': 'url',
-          'sentry.op': 'navigation',
+          [SENTRY_OP]: 'navigation',
           'sentry.origin': 'auto.navigation.react_router.instrumentation_api',
           'navigation.type': 'router.navigate',
         }),
@@ -213,7 +213,7 @@ describe('createSentryClientInstrumentation', () => {
       expect.objectContaining({
         name: 'Fetcher fetcher-1',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.fetcher',
+          [SENTRY_OP]: 'function.react_router.fetcher',
           'sentry.origin': 'auto.function.react_router.instrumentation_api',
         }),
       }),
@@ -252,7 +252,7 @@ describe('createSentryClientInstrumentation', () => {
       expect.objectContaining({
         name: '/users/:id',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.client_loader',
+          [SENTRY_OP]: 'function.react_router.client_loader',
           'sentry.origin': 'auto.function.react_router.instrumentation_api',
         }),
       }),
@@ -289,7 +289,7 @@ describe('createSentryClientInstrumentation', () => {
       expect.objectContaining({
         name: '/users/:id',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.client_action',
+          [SENTRY_OP]: 'function.react_router.client_action',
           'sentry.origin': 'auto.function.react_router.instrumentation_api',
         }),
       }),
@@ -436,7 +436,7 @@ describe('createSentryClientInstrumentation', () => {
             name: '/current-page',
             attributes: expect.objectContaining({
               'sentry.source': 'url',
-              'sentry.op': 'navigation',
+              [SENTRY_OP]: 'navigation',
               'sentry.origin': 'auto.navigation.react_router.instrumentation_api',
               'navigation.type': expectedType,
             }),
@@ -603,7 +603,7 @@ describe('createSentryClientInstrumentation', () => {
       expect.objectContaining({
         name: 'middleware test-route',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.client_middleware',
+          [SENTRY_OP]: 'function.react_router.client_middleware',
           'sentry.origin': 'auto.function.react_router.instrumentation_api',
           'react_router.route.id': 'test-route',
           'http.route': '/users/:id',
@@ -636,7 +636,7 @@ describe('createSentryClientInstrumentation', () => {
       expect.objectContaining({
         name: 'Lazy Route Load',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.client_lazy',
+          [SENTRY_OP]: 'function.react_router.client_lazy',
           'sentry.origin': 'auto.function.react_router.instrumentation_api',
         }),
       }),
@@ -702,7 +702,7 @@ describe('createSentryClientInstrumentation', () => {
           name: '/current-page',
           attributes: expect.objectContaining({
             'sentry.source': 'url',
-            'sentry.op': 'navigation',
+            [SENTRY_OP]: 'navigation',
             'sentry.origin': 'auto.navigation.react_router.instrumentation_api',
             'navigation.type': 'browser.popstate',
           }),
diff --git a/packages/react-router/test/client/hydratedRouter.test.ts b/packages/react-router/test/client/hydratedRouter.test.ts
index f425b7e80c21..29de47856f76 100644
--- a/packages/react-router/test/client/hydratedRouter.test.ts
+++ b/packages/react-router/test/client/hydratedRouter.test.ts
@@ -15,7 +15,6 @@ vi.mock('@sentry/core', async () => {
     debug: {
       warn: vi.fn(),
     },
-    SEMANTIC_ATTRIBUTE_SENTRY_OP: 'op',
     SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN: 'origin',
     SEMANTIC_ATTRIBUTE_SENTRY_SOURCE: 'source',
     GLOBAL_OBJ: globalThis,
diff --git a/packages/react-router/test/server/createServerInstrumentation.test.ts b/packages/react-router/test/server/createServerInstrumentation.test.ts
index 6762be8e4e83..4bb2252e5158 100644
--- a/packages/react-router/test/server/createServerInstrumentation.test.ts
+++ b/packages/react-router/test/server/createServerInstrumentation.test.ts
@@ -1,5 +1,5 @@
 import * as otelApi from '@opentelemetry/api';
-import { URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 import * as core from '@sentry/core';
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
 import {
@@ -19,7 +19,6 @@ vi.mock('@sentry/core', async () => {
     getRootSpan: vi.fn(),
     updateSpanName: vi.fn(),
     GLOBAL_OBJ: globalThis,
-    SEMANTIC_ATTRIBUTE_SENTRY_OP: 'sentry.op',
     SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN: 'sentry.origin',
     SEMANTIC_ATTRIBUTE_SENTRY_SOURCE: 'sentry.source',
   };
@@ -114,7 +113,7 @@ describe('createSentryServerInstrumentation', () => {
     // Should update the root span name and attributes
     expect(core.updateSpanName).toHaveBeenCalledWith(mockRootSpan, 'GET /test-path');
     expect(mockSetAttributes).toHaveBeenCalledWith({
-      'sentry.op': 'http.server',
+      [SENTRY_OP]: 'http.server',
       'sentry.origin': 'auto.http.react_router.instrumentation_api',
       'sentry.source': 'url',
       [URL_FULL]: 'http://example.com/test-path',
@@ -146,7 +145,7 @@ describe('createSentryServerInstrumentation', () => {
         name: 'GET /api/users',
         forceTransaction: true,
         attributes: expect.objectContaining({
-          'sentry.op': 'http.server',
+          [SENTRY_OP]: 'http.server',
           'sentry.origin': 'auto.http.react_router.instrumentation_api',
           'sentry.source': 'url',
           'http.request.method': 'GET',
@@ -284,7 +283,7 @@ describe('createSentryServerInstrumentation', () => {
       expect.objectContaining({
         name: '/users/:id',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.loader',
+          [SENTRY_OP]: 'function.react_router.loader',
           'sentry.origin': 'auto.function.react_router.instrumentation_api',
         }),
       }),
@@ -324,7 +323,7 @@ describe('createSentryServerInstrumentation', () => {
       expect.objectContaining({
         name: '/users/:id',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.action',
+          [SENTRY_OP]: 'function.react_router.action',
           'sentry.origin': 'auto.function.react_router.instrumentation_api',
         }),
       }),
@@ -381,7 +380,7 @@ describe('createSentryServerInstrumentation', () => {
       expect.objectContaining({
         name: 'middleware test-route',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.middleware',
+          [SENTRY_OP]: 'function.react_router.middleware',
           'sentry.origin': 'auto.function.react_router.instrumentation_api',
           'react_router.route.id': 'test-route',
           'http.route': '/users/:id',
@@ -412,7 +411,7 @@ describe('createSentryServerInstrumentation', () => {
       expect.objectContaining({
         name: 'middleware authMiddleware',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.middleware',
+          [SENTRY_OP]: 'function.react_router.middleware',
           'react_router.route.id': 'routes/protected',
           'http.route': '/protected',
           'react_router.middleware.name': 'authMiddleware',
@@ -472,7 +471,7 @@ describe('createSentryServerInstrumentation', () => {
 
     // Filter to only middleware spans
     const middlewareSpans = startSpanCalls.filter(
-      opts => opts.attributes?.['sentry.op'] === 'function.react_router.middleware',
+      opts => opts.attributes?.[SENTRY_OP] === 'function.react_router.middleware',
     );
 
     expect(middlewareSpans).toHaveLength(3);
@@ -504,7 +503,7 @@ describe('createSentryServerInstrumentation', () => {
       expect.objectContaining({
         name: 'Lazy Route Load',
         attributes: expect.objectContaining({
-          'sentry.op': 'function.react_router.lazy',
+          [SENTRY_OP]: 'function.react_router.lazy',
           'sentry.origin': 'auto.function.react_router.instrumentation_api',
         }),
       }),
diff --git a/packages/react-router/test/server/instrumentation/reactRouterServer.test.ts b/packages/react-router/test/server/instrumentation/reactRouterServer.test.ts
index f9b9d88c1a2b..14bbacd270f8 100644
--- a/packages/react-router/test/server/instrumentation/reactRouterServer.test.ts
+++ b/packages/react-router/test/server/instrumentation/reactRouterServer.test.ts
@@ -16,7 +16,6 @@ vi.mock('@sentry/core', async () => {
       log: vi.fn(),
     },
     SDK_VERSION: '1.0.0',
-    SEMANTIC_ATTRIBUTE_SENTRY_OP: 'sentry.op',
     SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN: 'sentry.origin',
     SEMANTIC_ATTRIBUTE_SENTRY_SOURCE: 'sentry.source',
     startSpan: vi.fn((opts, fn) => fn({})),
diff --git a/packages/react/src/reactrouter-compat-utils/instrumentation.tsx b/packages/react/src/reactrouter-compat-utils/instrumentation.tsx
index 12b1efecbb07..7555e5293545 100644
--- a/packages/react/src/reactrouter-compat-utils/instrumentation.tsx
+++ b/packages/react/src/reactrouter-compat-utils/instrumentation.tsx
@@ -14,7 +14,6 @@ import {
   debug,
   getClient,
   getCurrentScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   spanToJSON,
@@ -47,7 +46,7 @@ import {
   setNavigationContext,
   transactionNameHasWildcard,
 } from './utils';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 
 let _useEffect: UseEffect;
 let _useLocation: UseLocation;
@@ -738,7 +737,7 @@ export function createReactRouterV6CompatibleTracingIntegration(
           name: initPathName,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+            [SENTRY_OP]: 'pageload',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: `auto.pageload.react.reactrouter${version ? `_v${version}` : ''}`,
           },
         });
@@ -1037,7 +1036,7 @@ export function handleNavigation(opts: {
         name: placeholderEntry.routeName, // Use placeholder's routeName in case it was updated
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: source,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: `auto.navigation.react.reactrouter${version ? `_v${version}` : ''}`,
           ...(source === 'route' && { [URL_TEMPLATE]: placeholderEntry.routeName }),
         },
diff --git a/packages/react/src/reactrouter.tsx b/packages/react/src/reactrouter.tsx
index 1ac4c7b265ee..7bb0f3428a79 100644
--- a/packages/react/src/reactrouter.tsx
+++ b/packages/react/src/reactrouter.tsx
@@ -9,7 +9,6 @@ import {
   getActiveSpan,
   getCurrentScope,
   getRootSpan,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   spanToJSON,
@@ -18,7 +17,7 @@ import type { ReactElement } from 'react';
 import * as React from 'react';
 import { hoistNonReactStatics } from './hoist-non-react-statics';
 import type { Action, Location } from './types';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 
 // We need to disable eslint no-explicit-any because any is required for the
 // react-router typings.
@@ -160,7 +159,7 @@ function instrumentReactRouter(
       startBrowserTracingPageLoadSpan(client, {
         name,
         attributes: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+          [SENTRY_OP]: 'pageload',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: `auto.pageload.react.${instrumentationName}`,
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: source,
           ...(source === 'route' && { [URL_TEMPLATE]: name }),
@@ -176,7 +175,7 @@ function instrumentReactRouter(
         startBrowserTracingNavigationSpan(client, {
           name,
           attributes: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+            [SENTRY_OP]: 'navigation',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: `auto.navigation.react.${instrumentationName}`,
             [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: source,
             ...(source === 'route' && { [URL_TEMPLATE]: name }),
diff --git a/packages/react/src/reactrouterv3.ts b/packages/react/src/reactrouterv3.ts
index b08df8632f41..61315b187d8c 100644
--- a/packages/react/src/reactrouterv3.ts
+++ b/packages/react/src/reactrouterv3.ts
@@ -5,13 +5,9 @@ import {
   WINDOW,
 } from '@sentry/browser';
 import type { Integration, TransactionSource } from '@sentry/core/browser';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/core/browser';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/core/browser';
 import type { Location } from './types';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 
 // Many of the types below had to be mocked out to prevent typescript issues
 // these types are required for correct functionality.
@@ -66,7 +62,7 @@ export function reactRouterV3BrowserTracingIntegration(
             startBrowserTracingPageLoadSpan(client, {
               name: localName,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+                [SENTRY_OP]: 'pageload',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.react.reactrouter_v3',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: source,
                 ...(source === 'route' && { [URL_TEMPLATE]: localName }),
@@ -87,7 +83,7 @@ export function reactRouterV3BrowserTracingIntegration(
                 startBrowserTracingNavigationSpan(client, {
                   name: localName,
                   attributes: {
-                    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+                    [SENTRY_OP]: 'navigation',
                     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v3',
                     [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: source,
                     ...(source === 'route' && { [URL_TEMPLATE]: localName }),
diff --git a/packages/react/src/tanstackrouter.ts b/packages/react/src/tanstackrouter.ts
index ea6e9a3ea1f2..20f0d1b54c25 100644
--- a/packages/react/src/tanstackrouter.ts
+++ b/packages/react/src/tanstackrouter.ts
@@ -6,11 +6,7 @@ import {
   WINDOW,
 } from '@sentry/browser';
 import type { Integration } from '@sentry/core/browser';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/core/browser';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/core/browser';
 import type { VendoredTanstackRouter, VendoredTanstackRouterRouteMatch } from './vendor/tanstackrouter-types';
 import {
   PARAMS_KEY_BASE,
@@ -18,6 +14,7 @@ import {
   URL_PATH,
   URL_PATH_PARAMETER_KEY_BASE,
   URL_TEMPLATE,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 
 interface TanstackRouterLocation {
@@ -90,7 +87,7 @@ export function tanstackRouterBrowserTracingIntegration(
         const pageloadSpan = startBrowserTracingPageLoadSpan(client, {
           name: routeMatch ? routeMatch.routeId : initialWindowLocation.pathname,
           attributes: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+            [SENTRY_OP]: 'pageload',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.react.tanstack_router',
             [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: routeMatch ? 'route' : 'url',
             ...(routeMatch && { [URL_TEMPLATE]: routeMatch.routeId }),
@@ -139,7 +136,7 @@ export function tanstackRouterBrowserTracingIntegration(
             {
               name: routeMatch ? routeMatch.routeId : fallbackName,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+                [SENTRY_OP]: 'navigation',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.tanstack_router',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: routeMatch ? 'route' : 'url',
                 ...(routeMatch && { [URL_TEMPLATE]: routeMatch.routeId }),
diff --git a/packages/react/test/reactrouter-compat-utils/instrumentation.test.tsx b/packages/react/test/reactrouter-compat-utils/instrumentation.test.tsx
index 89f838adff51..3e037d3640d8 100644
--- a/packages/react/test/reactrouter-compat-utils/instrumentation.test.tsx
+++ b/packages/react/test/reactrouter-compat-utils/instrumentation.test.tsx
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 /**
  * @vitest-environment jsdom
  */
@@ -946,7 +947,7 @@ describe('tryUpdateSpanNameBeforeEnd - source upgrade logic', () => {
         expect.objectContaining({
           name: '/search',
           attributes: expect.objectContaining({
-            'sentry.op': 'navigation',
+            [SENTRY_OP]: 'navigation',
             'sentry.source': 'route',
           }),
         }),
diff --git a/packages/react/test/reactrouter-cross-usage.test.tsx b/packages/react/test/reactrouter-cross-usage.test.tsx
index 05fa5d9411a1..8aa5f5c0a416 100644
--- a/packages/react/test/reactrouter-cross-usage.test.tsx
+++ b/packages/react/test/reactrouter-cross-usage.test.tsx
@@ -4,12 +4,11 @@
 import {
   createTransport,
   getCurrentScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCurrentClient,
 } from '@sentry/core';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 import { render, waitFor } from '@testing-library/react';
 import * as React from 'react';
 import { act } from 'react';
@@ -648,7 +647,7 @@ describe('React Router cross usage of wrappers', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/settings',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -668,8 +667,8 @@ describe('React Router cross usage of wrappers', () => {
       const calls = mockStartBrowserTracingNavigationSpan.mock.calls;
       expect(calls[0]![1].name).toBe('/settings');
       expect(calls[1]![1].name).toBe('/profile');
-      expect(calls[0]![1].attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('navigation');
-      expect(calls[1]![1].attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('navigation');
+      expect(calls[0]![1].attributes[SENTRY_OP]).toBe('navigation');
+      expect(calls[1]![1].attributes[SENTRY_OP]).toBe('navigation');
     });
 
     it('should create separate transactions for rapid consecutive navigations', async () => {
@@ -767,7 +766,7 @@ describe('React Router cross usage of wrappers', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/user/:id',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -789,7 +788,7 @@ describe('React Router cross usage of wrappers', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/user/:id',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -845,7 +844,7 @@ describe('React Router cross usage of wrappers', () => {
       expect(mockStartBrowserTracingNavigationSpan).toHaveBeenLastCalledWith(expect.any(BrowserClient), {
         name: '/settings/*',
         attributes: expect.objectContaining({
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
         }),
       });
     });
@@ -893,7 +892,7 @@ describe('React Router cross usage of wrappers', () => {
       expect(mockStartBrowserTracingNavigationSpan).toHaveBeenCalledWith(expect.any(BrowserClient), {
         name: '/details/*',
         attributes: expect.objectContaining({
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
         }),
       });
     });
diff --git a/packages/react/test/reactrouter-descendant-routes.test.tsx b/packages/react/test/reactrouter-descendant-routes.test.tsx
index b7e068df0c97..b72c30cce10f 100644
--- a/packages/react/test/reactrouter-descendant-routes.test.tsx
+++ b/packages/react/test/reactrouter-descendant-routes.test.tsx
@@ -4,12 +4,11 @@
 import {
   createTransport,
   getCurrentScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCurrentClient,
 } from '@sentry/core';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 import { render } from '@testing-library/react';
 import * as React from 'react';
 import {
@@ -175,7 +174,7 @@ describe('React Router Descendant Routes', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/child/:id',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -307,7 +306,7 @@ describe('React Router Descendant Routes', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/:orgId/:id',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -418,7 +417,7 @@ describe('React Router Descendant Routes', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/projects/:projectId/views/:viewId/:detailId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -479,7 +478,7 @@ describe('React Router Descendant Routes', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/projects/:projectId/views/:viewId/:detailId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -632,7 +631,7 @@ describe('React Router Descendant Routes', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/projects/:projectId/views/:viewId/:detailId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
diff --git a/packages/react/test/reactrouterv3.test.tsx b/packages/react/test/reactrouterv3.test.tsx
index 2679e6dd033b..3379ae0fcb15 100644
--- a/packages/react/test/reactrouterv3.test.tsx
+++ b/packages/react/test/reactrouterv3.test.tsx
@@ -5,12 +5,11 @@ import { BrowserClient } from '@sentry/browser';
 import {
   createTransport,
   getCurrentScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCurrentClient,
 } from '@sentry/core';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 import { render } from '@testing-library/react';
 import * as React from 'react';
 import { act } from 'react';
@@ -107,7 +106,7 @@ describe('browserTracingReactRouterV3', () => {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
         [URL_TEMPLATE]: '/',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.react.reactrouter_v3',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
       },
     });
   });
@@ -144,7 +143,7 @@ describe('browserTracingReactRouterV3', () => {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
         [URL_TEMPLATE]: '/about',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v3',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
 
@@ -158,7 +157,7 @@ describe('browserTracingReactRouterV3', () => {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
         [URL_TEMPLATE]: '/features',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v3',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
   });
@@ -200,7 +199,7 @@ describe('browserTracingReactRouterV3', () => {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
         [URL_TEMPLATE]: '/users/:userid',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v3',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
     expect(getCurrentScope().getScopeData().transactionName).toEqual('/users/:userid');
@@ -216,7 +215,7 @@ describe('browserTracingReactRouterV3', () => {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
         [URL_TEMPLATE]: '/teams/:teamId/details',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v3',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
     expect(getCurrentScope().getScopeData().transactionName).toEqual('/teams/:teamId/details');
diff --git a/packages/react/test/reactrouterv4.test.tsx b/packages/react/test/reactrouterv4.test.tsx
index 779adfb31559..900cd3bd72b3 100644
--- a/packages/react/test/reactrouterv4.test.tsx
+++ b/packages/react/test/reactrouterv4.test.tsx
@@ -4,7 +4,6 @@
 import {
   createTransport,
   getCurrentScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCurrentClient,
@@ -15,7 +14,7 @@ import * as React from 'react';
 import { act } from 'react';
 import { matchPath, Route, Router, Switch } from 'react-router-4';
 import { beforeEach, describe, expect, it, vi } from 'vitest';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 import { BrowserClient, reactRouterV4BrowserTracingIntegration, withSentryRouting } from '../src';
 import type { RouteConfig } from '../src/reactrouter';
 
@@ -85,7 +84,7 @@ describe('browserTracingReactRouterV4', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.react.reactrouter_v4',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
       },
     });
   });
@@ -130,7 +129,7 @@ describe('browserTracingReactRouterV4', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v4',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
 
@@ -143,7 +142,7 @@ describe('browserTracingReactRouterV4', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v4',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
   });
@@ -202,7 +201,7 @@ describe('browserTracingReactRouterV4', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v4',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
   });
@@ -239,7 +238,7 @@ describe('browserTracingReactRouterV4', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v4',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
     expect(mockRootSpan.updateName).toHaveBeenCalledTimes(2);
@@ -284,7 +283,7 @@ describe('browserTracingReactRouterV4', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v4',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
     expect(mockRootSpan.updateName).toHaveBeenCalledTimes(2);
@@ -307,7 +306,7 @@ describe('browserTracingReactRouterV4', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v4',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
     expect(mockRootSpan.updateName).toHaveBeenCalledTimes(3);
@@ -356,7 +355,7 @@ describe('browserTracingReactRouterV4', () => {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
         [URL_TEMPLATE]: '/organizations/:orgid/v1/:teamid',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v4',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
 
@@ -370,7 +369,7 @@ describe('browserTracingReactRouterV4', () => {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
         [URL_TEMPLATE]: '/organizations/:orgid',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v4',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
   });
diff --git a/packages/react/test/reactrouterv5.test.tsx b/packages/react/test/reactrouterv5.test.tsx
index 7841833fb6cc..f1e96d5ebb84 100644
--- a/packages/react/test/reactrouterv5.test.tsx
+++ b/packages/react/test/reactrouterv5.test.tsx
@@ -4,7 +4,6 @@
 import {
   createTransport,
   getCurrentScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCurrentClient,
@@ -15,7 +14,7 @@ import * as React from 'react';
 import { act } from 'react';
 import { matchPath, Route, Router, Switch } from 'react-router-5';
 import { beforeEach, describe, expect, it, vi } from 'vitest';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 import { BrowserClient, reactRouterV5BrowserTracingIntegration, withSentryRouting } from '../src';
 import type { RouteConfig } from '../src/reactrouter';
 
@@ -85,7 +84,7 @@ describe('browserTracingReactRouterV5', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.react.reactrouter_v5',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
       },
     });
   });
@@ -130,7 +129,7 @@ describe('browserTracingReactRouterV5', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v5',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
 
@@ -143,7 +142,7 @@ describe('browserTracingReactRouterV5', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v5',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
   });
@@ -202,7 +201,7 @@ describe('browserTracingReactRouterV5', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v5',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
   });
@@ -239,7 +238,7 @@ describe('browserTracingReactRouterV5', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v5',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
     expect(mockRootSpan.updateName).toHaveBeenCalledTimes(2);
@@ -284,7 +283,7 @@ describe('browserTracingReactRouterV5', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v5',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
     expect(mockRootSpan.updateName).toHaveBeenCalledTimes(2);
@@ -307,7 +306,7 @@ describe('browserTracingReactRouterV5', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v5',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
       },
     });
     expect(mockRootSpan.updateName).toHaveBeenCalledTimes(3);
@@ -355,7 +354,7 @@ describe('browserTracingReactRouterV5', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v5',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
         [URL_TEMPLATE]: '/organizations/:orgid/v1/:teamid',
       },
     });
@@ -369,7 +368,7 @@ describe('browserTracingReactRouterV5', () => {
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v5',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
         [URL_TEMPLATE]: '/organizations/:orgid',
       },
     });
diff --git a/packages/react/test/reactrouterv6.test.tsx b/packages/react/test/reactrouterv6.test.tsx
index 80afbedf22ec..68c1d05607f9 100644
--- a/packages/react/test/reactrouterv6.test.tsx
+++ b/packages/react/test/reactrouterv6.test.tsx
@@ -4,12 +4,11 @@
 import {
   createTransport,
   getCurrentScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCurrentClient,
 } from '@sentry/core';
-import { URL_TEMPLATE } from '@sentry/conventions/attributes';
+import { URL_TEMPLATE, SENTRY_OP } from '@sentry/conventions/attributes';
 import { fireEvent, render } from '@testing-library/react';
 import * as React from 'react';
 import type { RouteObject } from 'react-router-6';
@@ -130,7 +129,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
       name: '/',
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.react.reactrouter_v6',
       },
     });
@@ -177,7 +176,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
       name: '/',
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+        [SENTRY_OP]: 'pageload',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.react.reactrouter_v6',
       },
     });
@@ -214,7 +213,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         name: '/',
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+          [SENTRY_OP]: 'pageload',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.react.reactrouter_v6',
         },
       });
@@ -332,7 +331,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/about',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -419,7 +418,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/about/us',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -457,7 +456,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/about/:page',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -497,7 +496,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/stores/:storeId/products/:productId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -545,7 +544,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/projects/:projectId/views/:viewId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -595,7 +594,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/projects/:projectId/views/:viewId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -647,7 +646,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/projects/:projectId/views/:viewId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -687,7 +686,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/issues/:groupId/',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -727,7 +726,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/issues/:groupId/',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -799,7 +798,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         name: '/',
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+          [SENTRY_OP]: 'pageload',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.react.reactrouter_v6',
         },
       });
@@ -951,7 +950,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/about',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -1003,7 +1002,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/about/us',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -1055,7 +1054,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/about/:page',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -1113,7 +1112,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/stores/:storeId/products/:productId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -1195,7 +1194,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/projects/:projectId/views/:viewId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -1275,7 +1274,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/param-page/:id/details/:superId',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -1432,7 +1431,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/issues/:groupId/',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
@@ -1472,7 +1471,7 @@ describe('reactRouterV6BrowserTracingIntegration', () => {
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
           [URL_TEMPLATE]: '/issues/:groupId/',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.react.reactrouter_v6',
         },
       });
diff --git a/packages/remix/src/cloudflare/index.ts b/packages/remix/src/cloudflare/index.ts
index ef2f89cee2a5..e05edec4609e 100644
--- a/packages/remix/src/cloudflare/index.ts
+++ b/packages/remix/src/cloudflare/index.ts
@@ -108,7 +108,6 @@ export {
   supabaseIntegration,
   instrumentSupabaseClient,
   zodErrorsIntegration,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/remix/src/server/index.ts b/packages/remix/src/server/index.ts
index 4fd2331b34fa..d6e578b37bc1 100644
--- a/packages/remix/src/server/index.ts
+++ b/packages/remix/src/server/index.ts
@@ -84,7 +84,6 @@ export {
   rewriteFramesIntegration,
   Scope,
   SDK_VERSION,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
diff --git a/packages/remix/src/server/instrumentServer.ts b/packages/remix/src/server/instrumentServer.ts
index 8c157d697687..7f6cd3ac17b9 100644
--- a/packages/remix/src/server/instrumentServer.ts
+++ b/packages/remix/src/server/instrumentServer.ts
@@ -25,7 +25,6 @@ import {
   httpHeadersToSpanAttributes,
   isNodeEnv,
   loadModule,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setHttpStatus,
@@ -40,7 +39,7 @@ import { createRoutes, getTransactionName, isCloudflareEnv } from '../utils/util
 import { extractData, isResponse, json } from '../utils/vendor/response';
 import { captureRemixServerException, errorHandleDataFunction } from './errors';
 import { generateSentryServerTimingHeader, injectServerTimingHeaderValue } from './serverTimingTracePropagation';
-import { URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 
 type AppData = unknown;
 type RemixRequest = Parameters<RequestHandler>[0];
@@ -135,7 +134,7 @@ function makeWrappedDocumentRequestFunction(instrumentTracing?: boolean) {
               method: request.method,
               url: request.url,
               [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.remix',
-              [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.remix.document_request',
+              [SENTRY_OP]: 'function.remix.document_request',
             },
           },
           () => {
@@ -206,7 +205,7 @@ function makeWrappedDataFunction(
           name: id,
           attributes: {
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.ui.remix',
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: `function.remix.${name}`,
+            [SENTRY_OP]: `function.remix.${name}`,
             name,
           },
         },
@@ -375,7 +374,7 @@ function wrapRequestHandler<T extends ServerBuild | (() => ServerBuild | Promise
                 attributes: {
                   [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.remix',
                   [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: source,
-                  [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+                  [SENTRY_OP]: 'http.server',
                   [URL_FULL]: url.href,
                   [URL_PATH]: url.pathname,
                   method: request.method,
diff --git a/packages/remix/src/server/integrations/opentelemetry.ts b/packages/remix/src/server/integrations/opentelemetry.ts
index ceaa9349c706..319d18f4c18d 100644
--- a/packages/remix/src/server/integrations/opentelemetry.ts
+++ b/packages/remix/src/server/integrations/opentelemetry.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span } from '@sentry/core';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { generateInstrumentOnce, spanToJSON } from '@sentry/node';
 import { RemixInstrumentation } from '../../vendor/instrumentation';
 
@@ -23,7 +24,7 @@ export function addRemixSpanAttributes(span: Span): void {
   const type = attributes['code.function'];
 
   // If this is already set, or we have no remix span, no need to process again...
-  if (attributes[SEMANTIC_ATTRIBUTE_SENTRY_OP] || !type) {
+  if (attributes[SENTRY_OP] || !type) {
     return;
   }
 
@@ -35,6 +36,6 @@ export function addRemixSpanAttributes(span: Span): void {
 
   span.setAttributes({
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.otel.remix',
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+    [SENTRY_OP]: op,
   });
 }
diff --git a/packages/remix/src/server/integrations/tracing-channel.ts b/packages/remix/src/server/integrations/tracing-channel.ts
index 04d5e4a21269..e18e493c691b 100644
--- a/packages/remix/src/server/integrations/tracing-channel.ts
+++ b/packages/remix/src/server/integrations/tracing-channel.ts
@@ -5,7 +5,6 @@ import {
   isObjectLike,
   isURLObjectRelative,
   parseStringToURLObject,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SPAN_KIND,
   startInactiveSpan,
@@ -20,6 +19,7 @@ import {
   HTTP_URL,
   URL_FULL,
   URL_PATH,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import { remixChannels } from '@sentry/server-utils/orchestrion';
 
@@ -137,7 +137,7 @@ function subscribeRequestHandler(): void {
         kind: SPAN_KIND.SERVER,
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+          [SENTRY_OP]: 'http.server',
           [CODE_FUNCTION]: 'requestHandler',
           ...getRequestAttributes(data.arguments[0]),
         },
@@ -171,7 +171,7 @@ function subscribeCallRouteLoader(): void {
         name: `LOADER ${params.routeId}`,
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'loader.remix',
+          [SENTRY_OP]: 'loader.remix',
           [CODE_FUNCTION]: 'loader',
           ...getRequestAttributes(params.request),
           ...getMatchAttributes(params),
@@ -205,7 +205,7 @@ function subscribeCallRouteAction(actionFormDataAttributes: Record<string, strin
         name: `ACTION ${params.routeId}`,
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'action.remix',
+          [SENTRY_OP]: 'action.remix',
           [CODE_FUNCTION]: 'action',
           ...getRequestAttributes(params.request),
           ...getMatchAttributes(params),
diff --git a/packages/remix/test/server/tracing-channel-no-form-data.test.ts b/packages/remix/test/server/tracing-channel-no-form-data.test.ts
index a8dbd64bfd1f..f257c4c9074b 100644
--- a/packages/remix/test/server/tracing-channel-no-form-data.test.ts
+++ b/packages/remix/test/server/tracing-channel-no-form-data.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { tracingChannel } from 'node:diagnostics_channel';
 import type { Span } from '@sentry/core';
 import * as SentryCore from '@sentry/core';
@@ -54,7 +55,7 @@ describe('remixIntegration with orchestrion (no form-data capture configured)',
       expect.objectContaining({
         name: 'ACTION routes/submit',
         attributes: expect.objectContaining({
-          'sentry.op': 'action.remix',
+          [SENTRY_OP]: 'action.remix',
           'code.function': 'action',
           'http.method': 'POST',
         }),
diff --git a/packages/remix/test/server/tracing-channel.test.ts b/packages/remix/test/server/tracing-channel.test.ts
index ae675a15f1a6..82fed72e7452 100644
--- a/packages/remix/test/server/tracing-channel.test.ts
+++ b/packages/remix/test/server/tracing-channel.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { tracingChannel } from 'node:diagnostics_channel';
 import type { Span } from '@sentry/core';
 import * as SentryCore from '@sentry/core';
@@ -47,7 +48,7 @@ describe('remixIntegration (Orchestrion-based)', () => {
         kind: SentryCore.SPAN_KIND.SERVER,
         attributes: expect.objectContaining({
           'sentry.origin': 'auto.http.orchestrion.remix',
-          'sentry.op': 'http.server',
+          [SENTRY_OP]: 'http.server',
           'code.function': 'requestHandler',
           'http.method': 'GET',
           'http.url': 'http://localhost/users',
@@ -99,7 +100,7 @@ describe('remixIntegration (Orchestrion-based)', () => {
         name: 'LOADER routes/users.$userId',
         attributes: expect.objectContaining({
           'sentry.origin': 'auto.http.orchestrion.remix',
-          'sentry.op': 'loader.remix',
+          [SENTRY_OP]: 'loader.remix',
           'code.function': 'loader',
           'http.method': 'GET',
           'http.url': 'http://localhost/users/123',
@@ -138,7 +139,7 @@ describe('remixIntegration (Orchestrion-based)', () => {
       expect.objectContaining({
         name: 'ACTION routes/submit',
         attributes: expect.objectContaining({
-          'sentry.op': 'action.remix',
+          [SENTRY_OP]: 'action.remix',
           'code.function': 'action',
           'http.method': 'POST',
         }),
diff --git a/packages/server-utils/src/graphql/graphql-dc-subscriber.ts b/packages/server-utils/src/graphql/graphql-dc-subscriber.ts
index cd4337954dc4..f381f0421178 100644
--- a/packages/server-utils/src/graphql/graphql-dc-subscriber.ts
+++ b/packages/server-utils/src/graphql/graphql-dc-subscriber.ts
@@ -1,12 +1,12 @@
 import type { TracingChannel } from 'node:diagnostics_channel';
-import { GRAPHQL_DOCUMENT, GRAPHQL_OPERATION_NAME, GRAPHQL_OPERATION_TYPE } from '@sentry/conventions/attributes';
-import { WEB_SERVER_GRAPHQL_SPAN_OP } from '@sentry/conventions/op';
 import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SPAN_STATUS_ERROR,
-  startInactiveSpan,
-} from '@sentry/core';
+  GRAPHQL_DOCUMENT,
+  GRAPHQL_OPERATION_NAME,
+  GRAPHQL_OPERATION_TYPE,
+  SENTRY_OP,
+} from '@sentry/conventions/attributes';
+import { WEB_SERVER_GRAPHQL_SPAN_OP } from '@sentry/conventions/op';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SPAN_STATUS_ERROR, startInactiveSpan } from '@sentry/core';
 import { bindTracingChannelToSpan } from '../tracing-channel';
 import type { GraphqlDocumentNode } from './utils';
 import { collectGraphqlDocument, getOperationSpanName, hasResultErrors, renameRootSpanWithOperation } from './utils';
@@ -150,7 +150,7 @@ function setupParseChannel(tracingChannel: GraphqlTracingChannelFactory): void {
       name: SPAN_NAME_PARSE,
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
+        [SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
       },
     }),
   );
@@ -164,7 +164,7 @@ function setupValidateChannel(tracingChannel: GraphqlTracingChannelFactory): voi
         name: SPAN_NAME_VALIDATE,
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
+          [SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
           [GRAPHQL_DOCUMENT]: collectGraphqlDocument(data.document),
         },
       });
@@ -193,7 +193,7 @@ function setupOperationChannel(
         name: getOperationSpanName(data.operationType, data.operationName, fallbackName),
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
+          [SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
           [GRAPHQL_OPERATION_TYPE]: data.operationType,
           [GRAPHQL_OPERATION_NAME]: data.operationName || undefined,
           [GRAPHQL_DOCUMENT]: collectGraphqlDocument(data.document),
@@ -229,7 +229,7 @@ function setupResolveChannel(tracingChannel: GraphqlTracingChannelFactory, ignor
       name: `${SPAN_NAME_RESOLVE} ${data.fieldPath}`,
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
+        [SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
         [GRAPHQL_FIELD_NAME]: data.fieldName,
         [GRAPHQL_FIELD_PATH]: data.fieldPath,
         [GRAPHQL_FIELD_TYPE]: data.fieldType,
diff --git a/packages/server-utils/src/integrations/tracing-channel/express/instrumentation.ts b/packages/server-utils/src/integrations/tracing-channel/express/instrumentation.ts
index 19db7a815d14..06391986d840 100644
--- a/packages/server-utils/src/integrations/tracing-channel/express/instrumentation.ts
+++ b/packages/server-utils/src/integrations/tracing-channel/express/instrumentation.ts
@@ -1,5 +1,5 @@
 import type * as diagnosticsChannel from 'node:diagnostics_channel';
-import { HTTP_ROUTE } from '@sentry/conventions/attributes';
+import { HTTP_ROUTE, SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Span } from '@sentry/core';
 import {
   debug,
@@ -7,7 +7,6 @@ import {
   getDefaultIsolationScope,
   getIsolationScope,
   getRootSpan,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   spanToJSON,
   startInactiveSpan,
@@ -220,7 +219,7 @@ function getSpanForLayer(data: HandleChannelContext, options: ExpressIntegration
     name,
     attributes: {
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: `${type}.express`,
+      [SENTRY_OP]: `${type}.express`,
       [ATTR_EXPRESS_NAME]: name,
       [ATTR_EXPRESS_TYPE]: type,
       ...(matchedRoute ? { [HTTP_ROUTE]: matchedRoute } : {}),
@@ -265,7 +264,7 @@ function setHttpServerSpanRoute(route: string): void {
   if (!rootSpan) {
     return;
   }
-  if (spanToJSON(rootSpan).data[SEMANTIC_ATTRIBUTE_SENTRY_OP] !== 'http.server') {
+  if (spanToJSON(rootSpan).data[SENTRY_OP] !== 'http.server') {
     return;
   }
   rootSpan.setAttribute(HTTP_ROUTE, route);
diff --git a/packages/server-utils/src/integrations/tracing-channel/fastify/instrumentation.ts b/packages/server-utils/src/integrations/tracing-channel/fastify/instrumentation.ts
index c5c43d61befb..3385f64eda87 100644
--- a/packages/server-utils/src/integrations/tracing-channel/fastify/instrumentation.ts
+++ b/packages/server-utils/src/integrations/tracing-channel/fastify/instrumentation.ts
@@ -15,7 +15,13 @@
 /* eslint-disable max-lines */
 
 import * as diagnosticsChannel from 'node:diagnostics_channel';
-import { HTTP_REQUEST_METHOD, HTTP_RESPONSE_STATUS_CODE, HTTP_ROUTE, URL_PATH } from '@sentry/conventions/attributes';
+import {
+  HTTP_REQUEST_METHOD,
+  HTTP_RESPONSE_STATUS_CODE,
+  HTTP_ROUTE,
+  URL_PATH,
+  SENTRY_OP,
+} from '@sentry/conventions/attributes';
 import type { Span } from '@sentry/core';
 import {
   isObjectLike,
@@ -23,7 +29,6 @@ import {
   getActiveSpan,
   getIsolationScope,
   getRootSpan,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SPAN_STATUS_ERROR,
   spanToJSON,
@@ -190,7 +195,7 @@ function startRequestSpanHook(this: any, request: any, _reply: any, hookDone: ()
     // Update the route of the request on the root span, if it is a http.server span
     const activeSpan = getActiveSpan();
     const rootSpan = activeSpan && getRootSpan(activeSpan);
-    if (rootSpan && spanToJSON(rootSpan).data[SEMANTIC_ATTRIBUTE_SENTRY_OP] === 'http.server') {
+    if (rootSpan && spanToJSON(rootSpan).data[SENTRY_OP] === 'http.server') {
       rootSpan.setAttribute(HTTP_ROUTE, route);
     }
   }
diff --git a/packages/server-utils/src/integrations/tracing-channel/graphql/resolvers.ts b/packages/server-utils/src/integrations/tracing-channel/graphql/resolvers.ts
index 91d43172e574..0da8d694247e 100644
--- a/packages/server-utils/src/integrations/tracing-channel/graphql/resolvers.ts
+++ b/packages/server-utils/src/integrations/tracing-channel/graphql/resolvers.ts
@@ -6,11 +6,11 @@
  * call runs). Resolver spans use the same origin/op/field attributes as the native subscriber.
  */
 
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { WEB_SERVER_GRAPHQL_SPAN_OP } from '@sentry/conventions/op';
 import type { Span, SpanAttributes } from '@sentry/core';
 import {
   isObjectLike,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SPAN_STATUS_ERROR,
   startInactiveSpan,
@@ -179,7 +179,7 @@ function createFieldIfNotExists(
 function createResolverSpan(info: GraphQLResolveInfo, path: string[], parentSpan?: Span): Span {
   const attributes: SpanAttributes = {
     [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-    [SEMANTIC_ATTRIBUTE_SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
+    [SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
     [GRAPHQL_FIELD_NAME]: info.fieldName,
     [GRAPHQL_FIELD_PATH]: path.join('.'),
     [GRAPHQL_FIELD_TYPE]: info.returnType.toString(),
diff --git a/packages/server-utils/src/integrations/tracing-channel/graphql/spans.ts b/packages/server-utils/src/integrations/tracing-channel/graphql/spans.ts
index e308c546cfc1..56c8ff3f83c2 100644
--- a/packages/server-utils/src/integrations/tracing-channel/graphql/spans.ts
+++ b/packages/server-utils/src/integrations/tracing-channel/graphql/spans.ts
@@ -5,15 +5,15 @@
  * arguments of the injected `parse`/`validate`/`execute` calls rather than graphql's native events.
  */
 
-import { GRAPHQL_DOCUMENT, GRAPHQL_OPERATION_NAME, GRAPHQL_OPERATION_TYPE } from '@sentry/conventions/attributes';
+import {
+  GRAPHQL_DOCUMENT,
+  GRAPHQL_OPERATION_NAME,
+  GRAPHQL_OPERATION_TYPE,
+  SENTRY_OP,
+} from '@sentry/conventions/attributes';
 import { WEB_SERVER_GRAPHQL_SPAN_OP } from '@sentry/conventions/op';
 import type { Span } from '@sentry/core';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SPAN_STATUS_ERROR,
-  startInactiveSpan,
-} from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SPAN_STATUS_ERROR, startInactiveSpan } from '@sentry/core';
 import type { GraphqlDocumentNode } from '../../../graphql/utils';
 import {
   collectGraphqlDocument,
@@ -34,7 +34,7 @@ import type {
 
 const BASE_ATTRIBUTES = {
   [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-  [SEMANTIC_ATTRIBUTE_SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
+  [SENTRY_OP]: WEB_SERVER_GRAPHQL_SPAN_OP,
 } as const;
 
 export function startParseSpan(): Span {
diff --git a/packages/server-utils/src/integrations/tracing-channel/hapi-utils.ts b/packages/server-utils/src/integrations/tracing-channel/hapi-utils.ts
index 82af2a11f196..a44d6a8c1b56 100644
--- a/packages/server-utils/src/integrations/tracing-channel/hapi-utils.ts
+++ b/packages/server-utils/src/integrations/tracing-channel/hapi-utils.ts
@@ -7,14 +7,7 @@
  * guard is replaced with `getActiveSpan()`.
  */
 
-import {
-  getActiveSpan,
-  getRootSpan,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  spanToJSON,
-  startSpan,
-} from '@sentry/core';
+import { getActiveSpan, getRootSpan, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, spanToJSON, startSpan } from '@sentry/core';
 import type {
   LifecycleMethod,
   PatchableExtMethod,
@@ -27,7 +20,7 @@ import type {
   ServerRouteOptions,
 } from './hapi-types';
 // eslint-disable-next-line typescript/no-deprecated -- TODO(v11): Replace deprecated attributes
-import { HTTP_METHOD, HTTP_ROUTE } from '@sentry/conventions/attributes';
+import { HTTP_METHOD, HTTP_ROUTE, SENTRY_OP } from '@sentry/conventions/attributes';
 import { AttributeNames, handlerPatched, HapiLayerType, HapiLifecycleMethodNames } from './hapi-types';
 
 type SpanAttributes = Record<string, string | undefined>;
@@ -53,7 +46,7 @@ function setHttpServerSpanRouteAttribute(route: string): void {
   if (!rootSpan) {
     return;
   }
-  if (spanToJSON(rootSpan).data[SEMANTIC_ATTRIBUTE_SENTRY_OP] !== 'http.server') {
+  if (spanToJSON(rootSpan).data[SENTRY_OP] !== 'http.server') {
     return;
   }
   rootSpan.setAttribute(HTTP_ROUTE, route);
diff --git a/packages/server-utils/src/integrations/tracing-channel/koa.ts b/packages/server-utils/src/integrations/tracing-channel/koa.ts
index 982faee9765e..f977e70a588e 100644
--- a/packages/server-utils/src/integrations/tracing-channel/koa.ts
+++ b/packages/server-utils/src/integrations/tracing-channel/koa.ts
@@ -7,13 +7,12 @@ import {
   getDefaultIsolationScope,
   getIsolationScope,
   getRootSpan,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   spanToJSON,
   startSpan,
 } from '@sentry/core';
 // oxlint-disable-next-line typescript/no-deprecated
-import { CODE_FUNCTION_NAME, HTTP_ROUTE, KOA_NAME, KOA_TYPE } from '@sentry/conventions/attributes';
+import { CODE_FUNCTION_NAME, HTTP_ROUTE, KOA_NAME, KOA_TYPE, SENTRY_OP } from '@sentry/conventions/attributes';
 import { DEBUG_BUILD } from '../../debug-build';
 import { CHANNELS } from '../../orchestrion/channels';
 
@@ -247,7 +246,7 @@ function setHttpServerSpanRouteAttribute(route: string): void {
   if (!rootSpan) {
     return;
   }
-  if (spanToJSON(rootSpan).data[SEMANTIC_ATTRIBUTE_SENTRY_OP] !== 'http.server') {
+  if (spanToJSON(rootSpan).data[SENTRY_OP] !== 'http.server') {
     return;
   }
   rootSpan.setAttribute(HTTP_ROUTE, route);
diff --git a/packages/server-utils/src/integrations/tracing-channel/mysql2.ts b/packages/server-utils/src/integrations/tracing-channel/mysql2.ts
index 9e59f521d363..6b5f8b85745a 100644
--- a/packages/server-utils/src/integrations/tracing-channel/mysql2.ts
+++ b/packages/server-utils/src/integrations/tracing-channel/mysql2.ts
@@ -3,7 +3,6 @@ import type { IntegrationFn, SpanAttributes } from '@sentry/core';
 import {
   defineIntegration,
   isObjectLike,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SPAN_KIND,
   startInactiveSpan,
@@ -20,6 +19,7 @@ import {
   DB_USER,
   NET_PEER_NAME,
   NET_PEER_PORT,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 
 const INTEGRATION_NAME = 'Mysql2' as const;
@@ -85,7 +85,7 @@ function subscribeQueryChannel(channelName: ChannelName): void {
         kind: SPAN_KIND.CLIENT,
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+          [SENTRY_OP]: 'db',
           // oxlint-disable-next-line typescript/no-deprecated
           [DB_SYSTEM]: DB_SYSTEM_VALUE_MYSQL,
           ...getConnectionAttributes(data.self?.config),
diff --git a/packages/server-utils/src/integrations/tracing-channel/redis.ts b/packages/server-utils/src/integrations/tracing-channel/redis.ts
index 6dedde81bafb..1e3ff095fc24 100644
--- a/packages/server-utils/src/integrations/tracing-channel/redis.ts
+++ b/packages/server-utils/src/integrations/tracing-channel/redis.ts
@@ -11,6 +11,7 @@ import {
   NET_PEER_PORT,
   SERVER_ADDRESS,
   SERVER_PORT,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import type { IntegrationFn, Span, SpanAttributes } from '@sentry/core';
 import {
@@ -18,7 +19,6 @@ import {
   debug,
   defineIntegration,
   getActiveSpan,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SPAN_KIND,
   SPAN_STATUS_ERROR,
@@ -148,7 +148,7 @@ function startCommandSpan(commandName: string, commandArgs: Array<string | Buffe
     kind: SPAN_KIND.CLIENT,
     attributes: {
       ...attributes,
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+      [SENTRY_OP]: 'db',
       [DB_STATEMENT]: defaultDbStatementSerializer(commandName, commandArgs),
     },
   });
@@ -273,7 +273,7 @@ function bindNodeRedisConnectChannel(): void {
     return startInactiveSpan({
       name: 'redis-connect',
       kind: SPAN_KIND.CLIENT,
-      attributes: { ...nodeRedisAttributes(options), [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db' },
+      attributes: { ...nodeRedisAttributes(options), [SENTRY_OP]: 'db' },
     });
   });
 }
@@ -292,7 +292,7 @@ function bindNodeRedisBatchChannel(channelName: string, getOperation: (data: Com
       kind: SPAN_KIND.CLIENT,
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db.redis',
+        [SENTRY_OP]: 'db.redis',
         [DB_SYSTEM_NAME]: DB_SYSTEM_VALUE_REDIS,
         ...(size && size > 1 ? { [DB_OPERATION_BATCH_SIZE]: size } : {}),
         ...(socket?.host != null ? { [SERVER_ADDRESS]: socket.host } : {}),
diff --git a/packages/server-utils/src/mongoose/mongoose-dc-subscriber.ts b/packages/server-utils/src/mongoose/mongoose-dc-subscriber.ts
index 0bbc7ca63df0..f12418d509ca 100644
--- a/packages/server-utils/src/mongoose/mongoose-dc-subscriber.ts
+++ b/packages/server-utils/src/mongoose/mongoose-dc-subscriber.ts
@@ -8,14 +8,9 @@ import {
   DB_SYSTEM_NAME,
   SERVER_ADDRESS,
   SERVER_PORT,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
-import {
-  isObjectLike,
-  debug,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  startInactiveSpan,
-} from '@sentry/core';
+import { isObjectLike, debug, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startInactiveSpan } from '@sentry/core';
 import { DEBUG_BUILD } from '../debug-build';
 import { bindTracingChannelToSpan } from '../tracing-channel';
 
@@ -125,7 +120,7 @@ function setupChannel(tracingChannel: MongooseTracingChannelFactory, channelName
       name: collection ? `mongoose.${collection}.${data.operation}` : `mongoose.${data.operation}`,
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+        [SENTRY_OP]: 'db',
         [DB_SYSTEM_NAME]: DB_SYSTEM_NAME_VALUE_MONGODB,
         [DB_OPERATION_NAME]: data.operation,
         [DB_COLLECTION_NAME]: collection ?? undefined,
diff --git a/packages/server-utils/src/mysql2/mysql2-dc-subscriber.ts b/packages/server-utils/src/mysql2/mysql2-dc-subscriber.ts
index bf3c1fb462a3..33800941b8a8 100644
--- a/packages/server-utils/src/mysql2/mysql2-dc-subscriber.ts
+++ b/packages/server-utils/src/mysql2/mysql2-dc-subscriber.ts
@@ -6,13 +6,9 @@ import {
   DB_SYSTEM_NAME,
   SERVER_ADDRESS,
   SERVER_PORT,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
-import {
-  _INTERNAL_sanitizeSqlQuery,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  startInactiveSpan,
-} from '@sentry/core';
+import { _INTERNAL_sanitizeSqlQuery, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startInactiveSpan } from '@sentry/core';
 import { bindTracingChannelToSpan } from '../tracing-channel';
 
 // Channel names published by mysql2 >= 3.20.0 (see mysql2 `lib/tracing.js`).
@@ -105,7 +101,7 @@ function setupQueryChannel(tracingChannel: MySQL2TracingChannelFactory, channelN
         name: queryText || 'mysql2.query',
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+          [SENTRY_OP]: 'db',
           [DB_SYSTEM_NAME]: DB_SYSTEM_NAME_VALUE_MYSQL,
           [DB_QUERY_TEXT]: queryText,
           [DB_OPERATION_NAME]: operation,
@@ -127,7 +123,7 @@ function setupConnectChannel(tracingChannel: MySQL2TracingChannelFactory, channe
         name: spanName,
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+          [SENTRY_OP]: 'db',
           [DB_SYSTEM_NAME]: DB_SYSTEM_NAME_VALUE_MYSQL,
           [DB_NAMESPACE]: data.database || undefined,
           [SERVER_ADDRESS]: data.serverAddress,
diff --git a/packages/server-utils/src/redis/redis-dc-subscriber.ts b/packages/server-utils/src/redis/redis-dc-subscriber.ts
index 860f61138ae8..7ca40cd35564 100644
--- a/packages/server-utils/src/redis/redis-dc-subscriber.ts
+++ b/packages/server-utils/src/redis/redis-dc-subscriber.ts
@@ -5,9 +5,10 @@ import {
   DB_SYSTEM_NAME,
   SERVER_ADDRESS,
   SERVER_PORT,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import type { Span } from '@sentry/core';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startInactiveSpan } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startInactiveSpan } from '@sentry/core';
 import { bindTracingChannelToSpan } from '../tracing-channel';
 
 // Channel names published by node-redis >= 5.12.0 and ioredis >= 5.11.0.
@@ -155,7 +156,7 @@ function setupCommandChannel<T extends RedisCommandData | IORedisCommandData>(
         name: `redis-${data.command}`,
         attributes: {
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db.redis',
+          [SENTRY_OP]: 'db.redis',
           [DB_SYSTEM_NAME]: DB_SYSTEM_NAME_VALUE_REDIS,
           [DB_QUERY_TEXT]: statement,
           ...(data.serverAddress != null ? { [SERVER_ADDRESS]: data.serverAddress } : {}),
@@ -182,7 +183,7 @@ function setupBatchChannel(
       name: getOperationName(data),
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db.redis',
+        [SENTRY_OP]: 'db.redis',
         [DB_SYSTEM_NAME]: DB_SYSTEM_NAME_VALUE_REDIS,
         // should only include batch size greater than 1,
         // or else it isn't properly considered a "batch"
@@ -200,7 +201,7 @@ function setupConnectChannel(tracingChannel: RedisTracingChannelFactory, channel
       name: 'redis-connect',
       attributes: {
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: ORIGIN,
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db.redis.connect',
+        [SENTRY_OP]: 'db.redis.connect',
         [DB_SYSTEM_NAME]: DB_SYSTEM_NAME_VALUE_REDIS,
         ...(data.serverAddress != null ? { [SERVER_ADDRESS]: data.serverAddress } : {}),
         ...(data.serverPort != null ? { [SERVER_PORT]: data.serverPort } : {}),
diff --git a/packages/solid/src/solidrouter.ts b/packages/solid/src/solidrouter.ts
index 6041253a2d28..4357dbd669ed 100644
--- a/packages/solid/src/solidrouter.ts
+++ b/packages/solid/src/solidrouter.ts
@@ -12,14 +12,10 @@ import {
   URL_PATH,
   URL_PATH_PARAMETER_KEY_BASE,
   URL_TEMPLATE,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import type { Client, Integration, Span } from '@sentry/core';
-import {
-  getClient,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/core';
+import { getClient, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/core';
 import type {
   BeforeLeaveEventArgs,
   HashRouter,
@@ -64,7 +60,7 @@ function handleNavigation(location: string): void {
     {
       name: location,
       attributes: {
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+        [SENTRY_OP]: 'navigation',
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: `auto.navigation.${framework}.solidrouter`,
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
       },
diff --git a/packages/solid/src/tanstackrouter.ts b/packages/solid/src/tanstackrouter.ts
index bc03ba841ff6..94389efee684 100644
--- a/packages/solid/src/tanstackrouter.ts
+++ b/packages/solid/src/tanstackrouter.ts
@@ -11,13 +11,10 @@ import {
   URL_PATH,
   URL_PATH_PARAMETER_KEY_BASE,
   URL_TEMPLATE,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import type { Integration } from '@sentry/core';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/core';
 import type { AnyRouter } from '@tanstack/solid-router';
 
 type RouteMatch = ReturnType<AnyRouter['matchRoutes']>[number];
@@ -86,7 +83,7 @@ export function tanstackRouterBrowserTracingIntegration<R extends AnyRouter>(
         const pageloadSpan = startBrowserTracingPageLoadSpan(client, {
           name: routeMatch ? routeMatch.routeId : initialWindowLocation.pathname,
           attributes: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+            [SENTRY_OP]: 'pageload',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.solid.tanstack_router',
             [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: routeMatch ? 'route' : 'url',
             ...(routeMatch && { [URL_TEMPLATE]: routeMatch.routeId }),
@@ -137,7 +134,7 @@ export function tanstackRouterBrowserTracingIntegration<R extends AnyRouter>(
             {
               name: routeMatch ? routeMatch.routeId : fallbackName,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+                [SENTRY_OP]: 'navigation',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.solid.tanstack_router',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: routeMatch ? 'route' : 'url',
                 ...(routeMatch && { [URL_TEMPLATE]: routeMatch.routeId }),
diff --git a/packages/solid/test/solidrouter.test.tsx b/packages/solid/test/solidrouter.test.tsx
index f33b7e72daf4..009d2be9d6b3 100644
--- a/packages/solid/test/solidrouter.test.tsx
+++ b/packages/solid/test/solidrouter.test.tsx
@@ -1,9 +1,9 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { spanToJSON } from '@sentry/browser';
 import type { Span } from '@sentry/core';
 import {
   createTransport,
   getCurrentScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCurrentClient,
@@ -75,7 +75,7 @@ describe('solidRouterBrowserTracingIntegration', () => {
         description: '/',
         data: expect.objectContaining({
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+          [SENTRY_OP]: 'pageload',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
         }),
       }),
@@ -107,7 +107,7 @@ describe('solidRouterBrowserTracingIntegration', () => {
         description: '/',
         data: expect.objectContaining({
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+          [SENTRY_OP]: 'pageload',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
         }),
       }),
@@ -152,7 +152,7 @@ describe('solidRouterBrowserTracingIntegration', () => {
         expect(span.description).toBe(parametrizedRoute);
         expect(span.data).toMatchObject({
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.solid.solidrouter',
         });
 
@@ -189,7 +189,7 @@ describe('solidRouterBrowserTracingIntegration', () => {
         description: '/about',
         data: expect.objectContaining({
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.solid.solidrouter',
         }),
       }),
diff --git a/packages/solidstart/package.json b/packages/solidstart/package.json
index ac54823eb596..2ac315638741 100644
--- a/packages/solidstart/package.json
+++ b/packages/solidstart/package.json
@@ -72,6 +72,7 @@
     "@sentry/bundler-plugins": "10.67.0"
   },
   "devDependencies": {
+    "@sentry/conventions": "^0.16.0",
     "@solidjs/router": "^0.15.0",
     "@solidjs/start": "^1.2.1",
     "@solidjs/testing-library": "0.8.5",
diff --git a/packages/solidstart/src/server/index.ts b/packages/solidstart/src/server/index.ts
index fd5fbb2e0e39..43b48025d3f3 100644
--- a/packages/solidstart/src/server/index.ts
+++ b/packages/solidstart/src/server/index.ts
@@ -88,7 +88,6 @@ export {
   rewriteFramesIntegration,
   Scope,
   SDK_VERSION,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
diff --git a/packages/solidstart/test/client/solidrouter.test.tsx b/packages/solidstart/test/client/solidrouter.test.tsx
index 1b9623cabc13..92e3685277ad 100644
--- a/packages/solidstart/test/client/solidrouter.test.tsx
+++ b/packages/solidstart/test/client/solidrouter.test.tsx
@@ -1,9 +1,9 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { spanToJSON } from '@sentry/browser';
 import type { Span } from '@sentry/core';
 import {
   createTransport,
   getCurrentScope,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCurrentClient,
@@ -75,7 +75,7 @@ describe('solidRouterBrowserTracingIntegration', () => {
         description: '/',
         data: expect.objectContaining({
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+          [SENTRY_OP]: 'pageload',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
         }),
       }),
@@ -107,7 +107,7 @@ describe('solidRouterBrowserTracingIntegration', () => {
         description: '/',
         data: expect.objectContaining({
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+          [SENTRY_OP]: 'pageload',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.browser',
         }),
       }),
@@ -152,7 +152,7 @@ describe('solidRouterBrowserTracingIntegration', () => {
         expect(span.description).toBe(parametrizedRoute);
         expect(span.data).toMatchObject({
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.solidstart.solidrouter',
         });
 
@@ -189,7 +189,7 @@ describe('solidRouterBrowserTracingIntegration', () => {
         description: '/about',
         data: expect.objectContaining({
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'route',
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+          [SENTRY_OP]: 'navigation',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.solidstart.solidrouter',
         }),
       }),
diff --git a/packages/solidstart/test/server/withServerActionInstrumentation.test.ts b/packages/solidstart/test/server/withServerActionInstrumentation.test.ts
index cdfb8050e20d..1d9cb5080cdf 100644
--- a/packages/solidstart/test/server/withServerActionInstrumentation.test.ts
+++ b/packages/solidstart/test/server/withServerActionInstrumentation.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import * as SentryCore from '@sentry/core';
 import * as SentryNode from '@sentry/node';
 import {
@@ -5,7 +6,6 @@ import {
   getCurrentScope,
   getIsolationScope,
   NodeClient,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setCurrentClient,
@@ -105,7 +105,7 @@ describe('withServerActionInstrumentation', () => {
         op: 'function.server_action',
         description: 'getPrefecture',
         data: expect.objectContaining({
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.server_action',
+          [SENTRY_OP]: 'function.server_action',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'component',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.solidstart',
         }),
diff --git a/packages/svelte/package.json b/packages/svelte/package.json
index 77a8368f0138..b6e7fd8638f3 100644
--- a/packages/svelte/package.json
+++ b/packages/svelte/package.json
@@ -40,6 +40,7 @@
     "svelte": "3.x || 4.x || 5.x"
   },
   "devDependencies": {
+    "@sentry/conventions": "^0.16.0",
     "@sveltejs/vite-plugin-svelte": "1.4.0",
     "@testing-library/svelte": "^3.2.1",
     "svelte": "3.59.2",
diff --git a/packages/svelte/test/performance.test.ts b/packages/svelte/test/performance.test.ts
index 9d439b6275ba..5666b93beb5b 100644
--- a/packages/svelte/test/performance.test.ts
+++ b/packages/svelte/test/performance.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 /**
  * @vitest-environment jsdom
  */
@@ -52,7 +53,7 @@ describe('Sentry.trackComponent()', () => {
 
     expect(transaction.spans![0]).toEqual({
       data: {
-        'sentry.op': 'ui.svelte.init',
+        [SENTRY_OP]: 'ui.svelte.init',
         'sentry.origin': 'auto.ui.svelte',
       },
       description: '<Svelte Component>',
@@ -92,7 +93,7 @@ describe('Sentry.trackComponent()', () => {
 
     expect(transaction.spans![0]).toEqual({
       data: {
-        'sentry.op': 'ui.svelte.init',
+        [SENTRY_OP]: 'ui.svelte.init',
         'sentry.origin': 'auto.ui.svelte',
       },
       description: '<Svelte Component>',
@@ -107,7 +108,7 @@ describe('Sentry.trackComponent()', () => {
 
     expect(transaction.spans![1]).toEqual({
       data: {
-        'sentry.op': 'ui.svelte.update',
+        [SENTRY_OP]: 'ui.svelte.update',
         'sentry.origin': 'auto.ui.svelte',
       },
       description: '<Svelte Component>',
@@ -122,7 +123,7 @@ describe('Sentry.trackComponent()', () => {
 
     expect(transaction.spans![2]).toEqual({
       data: {
-        'sentry.op': 'ui.svelte.update',
+        [SENTRY_OP]: 'ui.svelte.update',
         'sentry.origin': 'auto.ui.svelte',
       },
       description: '<Svelte Component>',
diff --git a/packages/sveltekit/src/server-common/handle.ts b/packages/sveltekit/src/server-common/handle.ts
index 5ebdbf97d98b..cc7ae46faaa8 100644
--- a/packages/sveltekit/src/server-common/handle.ts
+++ b/packages/sveltekit/src/server-common/handle.ts
@@ -9,7 +9,6 @@ import {
   getIsolationScope,
   getTraceMetaTags,
   httpHeadersToSpanAttributes,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   setHttpStatus,
@@ -23,7 +22,7 @@ import {
 import type { Handle, ResolveOptions } from '@sveltejs/kit';
 import { DEBUG_BUILD } from '../common/debug-build';
 import { getTracePropagationData, sendErrorToSentry } from './utils';
-import { HTTP_URL, URL_FULL, URL_PATH } from '@sentry/conventions/attributes';
+import { HTTP_URL, URL_FULL, URL_PATH, SENTRY_OP } from '@sentry/conventions/attributes';
 
 export type SentryHandleOptions = {
   /**
@@ -175,7 +174,7 @@ async function instrumentHandle(
         }
 
         kitRootSpan.setAttributes({
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+          [SENTRY_OP]: 'http.server',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.sveltekit',
           [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: routeName ? 'route' : 'url',
           'sveltekit.tracing.original_name': originalName,
diff --git a/packages/sveltekit/src/server-common/integrations/svelteKitSpans.ts b/packages/sveltekit/src/server-common/integrations/svelteKitSpans.ts
index dd8912f54a65..cad6b450131a 100644
--- a/packages/sveltekit/src/server-common/integrations/svelteKitSpans.ts
+++ b/packages/sveltekit/src/server-common/integrations/svelteKitSpans.ts
@@ -1,9 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Integration, SpanJSON, SpanOrigin, StreamedSpanJSON } from '@sentry/core';
-import {
-  safeSetSpanJSONAttributes,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-} from '@sentry/core';
+import { safeSetSpanJSONAttributes, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 
 /**
  * A small integration that preprocesses spans so that SvelteKit-generated spans
@@ -37,12 +34,12 @@ export function svelteKitSpansIntegration(): Integration {
 export function _enhanceKitSpan(span: SpanJSON): void {
   const { op, origin } = _getKitSpanEnhancement(span.description);
 
-  const previousOp = span.op || span.data[SEMANTIC_ATTRIBUTE_SENTRY_OP];
+  const previousOp = span.op || span.data[SENTRY_OP];
   const previousOrigin = span.origin || span.data[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN];
 
   if (!previousOp && op) {
     span.op = op;
-    span.data[SEMANTIC_ATTRIBUTE_SENTRY_OP] = op;
+    span.data[SENTRY_OP] = op;
   }
 
   if ((!previousOrigin || previousOrigin === 'manual') && origin) {
@@ -60,7 +57,7 @@ export function _enhanceKitSpanStreamed(span: StreamedSpanJSON): void {
   const previousOrigin = span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN] as SpanOrigin | undefined;
 
   if (op) {
-    safeSetSpanJSONAttributes(span, { [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op });
+    safeSetSpanJSONAttributes(span, { [SENTRY_OP]: op });
   }
 
   if (previousOrigin === 'manual' && origin) {
diff --git a/packages/sveltekit/src/server/index.ts b/packages/sveltekit/src/server/index.ts
index 5ebd934e9e88..e32f47ca128f 100644
--- a/packages/sveltekit/src/server/index.ts
+++ b/packages/sveltekit/src/server/index.ts
@@ -85,7 +85,6 @@ export {
   rewriteFramesIntegration,
   Scope,
   SDK_VERSION,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
diff --git a/packages/sveltekit/src/worker/index.ts b/packages/sveltekit/src/worker/index.ts
index de2146c9e259..c251d5f549c2 100644
--- a/packages/sveltekit/src/worker/index.ts
+++ b/packages/sveltekit/src/worker/index.ts
@@ -54,7 +54,6 @@ export {
   rewriteFramesIntegration,
   Scope,
   SDK_VERSION,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
diff --git a/packages/sveltekit/test/server-common/integrations/svelteKitSpans.test.ts b/packages/sveltekit/test/server-common/integrations/svelteKitSpans.test.ts
index b051d613aad1..5b70649d1c6b 100644
--- a/packages/sveltekit/test/server-common/integrations/svelteKitSpans.test.ts
+++ b/packages/sveltekit/test/server-common/integrations/svelteKitSpans.test.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { SpanJSON, StreamedSpanJSON, TransactionEvent } from '@sentry/core';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/core';
 import { describe, expect, it } from 'vitest';
 import {
   _enhanceKitSpan,
@@ -47,7 +48,7 @@ describe('svelteKitSpansIntegration', () => {
     expect(event.spans).toHaveLength(1);
     expect(event.spans?.[0]?.op).toBe('function.sveltekit.resolve');
     expect(event.spans?.[0]?.origin).toBe('auto.http.sveltekit');
-    expect(event.spans?.[0]?.data[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('function.sveltekit.resolve');
+    expect(event.spans?.[0]?.data[SENTRY_OP]).toBe('function.sveltekit.resolve');
     expect(event.spans?.[0]?.data[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBe('auto.http.sveltekit');
   });
 
@@ -74,7 +75,7 @@ describe('svelteKitSpansIntegration', () => {
 
       expect(span.op).toBe(op);
       expect(span.origin).toBe(origin);
-      expect(span.data[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe(op);
+      expect(span.data[SENTRY_OP]).toBe(op);
       expect(span.data[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBe(origin);
     });
 
@@ -88,7 +89,7 @@ describe('svelteKitSpansIntegration', () => {
 
       expect(span.op).toBeUndefined();
       expect(span.origin).toBeUndefined();
-      expect(span.data[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBeUndefined();
+      expect(span.data[SENTRY_OP]).toBeUndefined();
       expect(span.data[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBeUndefined();
     });
 
@@ -98,7 +99,7 @@ describe('svelteKitSpansIntegration', () => {
         op: 'http.server',
         origin: 'auto.http.sveltekit',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+          [SENTRY_OP]: 'http.server',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.sveltekit',
         },
         span_id: '123',
@@ -108,7 +109,7 @@ describe('svelteKitSpansIntegration', () => {
 
       _enhanceKitSpan(rootHandleSpan);
 
-      expect(rootHandleSpan.data[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('http.server');
+      expect(rootHandleSpan.data[SENTRY_OP]).toBe('http.server');
       expect(rootHandleSpan.data[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBe('auto.http.sveltekit');
       expect(rootHandleSpan.op).toBe('http.server');
       expect(rootHandleSpan.origin).toBe('auto.http.sveltekit');
@@ -118,7 +119,7 @@ describe('svelteKitSpansIntegration', () => {
       const span = {
         description: 'someOtherSpan',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+          [SENTRY_OP]: 'db',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.db.pg',
         },
         op: 'db',
@@ -132,7 +133,7 @@ describe('svelteKitSpansIntegration', () => {
 
       expect(span.op).toBe('db');
       expect(span.origin).toBe('auto.db.pg');
-      expect(span.data[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('db');
+      expect(span.data[SENTRY_OP]).toBe('db');
       expect(span.data[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBe('auto.db.pg');
     });
 
@@ -142,7 +143,7 @@ describe('svelteKitSpansIntegration', () => {
         description: 'sveltekit.resolve',
         origin: 'auto.custom.origin',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'custom.op',
+          [SENTRY_OP]: 'custom.op',
         },
         span_id: '123',
         trace_id: 'abc',
@@ -152,7 +153,7 @@ describe('svelteKitSpansIntegration', () => {
       _enhanceKitSpan(span);
 
       expect(span.origin).toBe('auto.custom.origin');
-      expect(span.data[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('custom.op');
+      expect(span.data[SENTRY_OP]).toBe('custom.op');
     });
 
     it('overwrites previously set "manual" origins on sveltekit spans', () => {
@@ -161,7 +162,7 @@ describe('svelteKitSpansIntegration', () => {
         description: 'sveltekit.resolve',
         origin: 'manual',
         data: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'custom.op',
+          [SENTRY_OP]: 'custom.op',
         },
         span_id: '123',
         trace_id: 'abc',
@@ -171,7 +172,7 @@ describe('svelteKitSpansIntegration', () => {
       _enhanceKitSpan(span);
 
       expect(span.origin).toBe('auto.http.sveltekit');
-      expect(span.data[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('custom.op');
+      expect(span.data[SENTRY_OP]).toBe('custom.op');
     });
   });
 
@@ -202,7 +203,7 @@ describe('svelteKitSpansIntegration', () => {
 
       _enhanceKitSpanStreamed(span);
 
-      expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe(op);
+      expect(span.attributes?.[SENTRY_OP]).toBe(op);
       expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBe(origin);
     });
 
@@ -211,7 +212,7 @@ describe('svelteKitSpansIntegration', () => {
 
       _enhanceKitSpanStreamed(span);
 
-      expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBeUndefined();
+      expect(span.attributes?.[SENTRY_OP]).toBeUndefined();
       expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBeUndefined();
     });
 
@@ -219,14 +220,14 @@ describe('svelteKitSpansIntegration', () => {
       const rootHandleSpan = makeStreamedSpan({
         name: 'sveltekit.handle.root',
         attributes: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'http.server',
+          [SENTRY_OP]: 'http.server',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.http.sveltekit',
         },
       });
 
       _enhanceKitSpanStreamed(rootHandleSpan);
 
-      expect(rootHandleSpan.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('http.server');
+      expect(rootHandleSpan.attributes?.[SENTRY_OP]).toBe('http.server');
       expect(rootHandleSpan.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBe('auto.http.sveltekit');
     });
 
@@ -234,14 +235,14 @@ describe('svelteKitSpansIntegration', () => {
       const span = makeStreamedSpan({
         name: 'someOtherSpan',
         attributes: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'db',
+          [SENTRY_OP]: 'db',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.db.pg',
         },
       });
 
       _enhanceKitSpanStreamed(span);
 
-      expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('db');
+      expect(span.attributes?.[SENTRY_OP]).toBe('db');
       expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBe('auto.db.pg');
     });
 
@@ -250,14 +251,14 @@ describe('svelteKitSpansIntegration', () => {
       const span = makeStreamedSpan({
         name: 'sveltekit.resolve',
         attributes: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'custom.op',
+          [SENTRY_OP]: 'custom.op',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.custom.origin',
         },
       });
 
       _enhanceKitSpanStreamed(span);
 
-      expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('custom.op');
+      expect(span.attributes?.[SENTRY_OP]).toBe('custom.op');
       expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBe('auto.custom.origin');
     });
 
@@ -265,14 +266,14 @@ describe('svelteKitSpansIntegration', () => {
       const span = makeStreamedSpan({
         name: 'sveltekit.resolve',
         attributes: {
-          [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'custom.op',
+          [SENTRY_OP]: 'custom.op',
           [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'manual',
         },
       });
 
       _enhanceKitSpanStreamed(span);
 
-      expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_OP]).toBe('custom.op');
+      expect(span.attributes?.[SENTRY_OP]).toBe('custom.op');
       expect(span.attributes?.[SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]).toBe('auto.http.sveltekit');
     });
   });
diff --git a/packages/sveltekit/test/server-common/load.test.ts b/packages/sveltekit/test/server-common/load.test.ts
index 45ec289ed230..f8133d72110b 100644
--- a/packages/sveltekit/test/server-common/load.test.ts
+++ b/packages/sveltekit/test/server-common/load.test.ts
@@ -1,9 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { Event } from '@sentry/core';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/core';
 import * as SentryCore from '@sentry/core';
 import { getCurrentScope, getIsolationScope, NodeClient, setCurrentClient } from '@sentry/node';
 import type { Load, ServerLoad } from '@sveltejs/kit';
@@ -258,7 +255,7 @@ describe('wrapServerLoadWithSentry calls `startSpan`', () => {
       data: {
         [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.sveltekit',
         [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: 'url',
-        [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'function.sveltekit.server.load',
+        [SENTRY_OP]: 'function.sveltekit.server.load',
         'http.method': 'GET',
         'sentry.sample_rate': 1,
       },
diff --git a/packages/tanstackstart-react/src/server/utils.ts b/packages/tanstackstart-react/src/server/utils.ts
index 9ff87c8ebbf4..03c8562b48b9 100644
--- a/packages/tanstackstart-react/src/server/utils.ts
+++ b/packages/tanstackstart-react/src/server/utils.ts
@@ -1,5 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import type { StartSpanOptions } from '@sentry/core';
-import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/node';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '@sentry/node';
 
 /**
  * Returns span options for TanStack Start middleware spans.
@@ -10,7 +11,7 @@ export function getMiddlewareSpanOptions(name: string): StartSpanOptions {
     name,
     attributes: {
       [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.middleware.tanstackstart',
-      [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'middleware.tanstackstart',
+      [SENTRY_OP]: 'middleware.tanstackstart',
     },
   };
 }
diff --git a/packages/tanstackstart-react/src/server/wrapFetchWithSentry.ts b/packages/tanstackstart-react/src/server/wrapFetchWithSentry.ts
index fab2788cd234..3f78ac8c18e6 100644
--- a/packages/tanstackstart-react/src/server/wrapFetchWithSentry.ts
+++ b/packages/tanstackstart-react/src/server/wrapFetchWithSentry.ts
@@ -1,10 +1,6 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { flushIfServerless, getTraceMetaTags } from '@sentry/core';
-import {
-  captureException,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  startSpan,
-} from '@sentry/node';
+import { captureException, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, startSpan } from '@sentry/node';
 import { updateSpanWithRouteParametrization } from './routeParametrization';
 
 declare const __SENTRY_ROUTE_PATTERNS__: string[] | undefined;
@@ -150,7 +146,7 @@ export function wrapFetchWithSentry(serverEntry: ServerEntry): ServerEntry {
                 name: `${method} ${url.pathname}`,
                 attributes: {
                   [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.function.tanstackstart.server',
-                  [SEMANTIC_ATTRIBUTE_SENTRY_OP]: op,
+                  [SENTRY_OP]: op,
                 },
               },
               async () => {
diff --git a/packages/tanstackstart-react/test/server/utils.test.ts b/packages/tanstackstart-react/test/server/utils.test.ts
index 66540bf3dfb3..64ea3e932c87 100644
--- a/packages/tanstackstart-react/test/server/utils.test.ts
+++ b/packages/tanstackstart-react/test/server/utils.test.ts
@@ -1,3 +1,4 @@
+import { SENTRY_OP } from '@sentry/conventions/attributes';
 import { describe, expect, it } from 'vitest';
 import { getMiddlewareSpanOptions } from '../../src/server/utils';
 
@@ -8,7 +9,7 @@ describe('getMiddlewareSpanOptions', () => {
       op: 'middleware.tanstackstart',
       name: 'testMiddleware',
       attributes: {
-        'sentry.op': 'middleware.tanstackstart',
+        [SENTRY_OP]: 'middleware.tanstackstart',
         'sentry.origin': 'auto.middleware.tanstackstart',
       },
     });
diff --git a/packages/vercel-edge/src/index.ts b/packages/vercel-edge/src/index.ts
index d8e277f9fea0..64677899f3d5 100644
--- a/packages/vercel-edge/src/index.ts
+++ b/packages/vercel-edge/src/index.ts
@@ -89,7 +89,6 @@ export {
   instrumentSupabaseClient,
   zodErrorsIntegration,
   consoleIntegration,
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
   SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
   SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
   SEMANTIC_ATTRIBUTE_SENTRY_SAMPLE_RATE,
diff --git a/packages/vue/src/tanstackrouter.ts b/packages/vue/src/tanstackrouter.ts
index e2508f2754df..da9e5f6d96cc 100644
--- a/packages/vue/src/tanstackrouter.ts
+++ b/packages/vue/src/tanstackrouter.ts
@@ -11,13 +11,10 @@ import {
   URL_PATH,
   URL_PATH_PARAMETER_KEY_BASE,
   URL_TEMPLATE,
+  SENTRY_OP,
 } from '@sentry/conventions/attributes';
 import type { Integration } from '@sentry/core';
-import {
-  SEMANTIC_ATTRIBUTE_SENTRY_OP,
-  SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN,
-  SEMANTIC_ATTRIBUTE_SENTRY_SOURCE,
-} from '@sentry/core';
+import { SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN, SEMANTIC_ATTRIBUTE_SENTRY_SOURCE } from '@sentry/core';
 import type { AnyRouter } from '@tanstack/vue-router';
 
 type RouteMatch = ReturnType<AnyRouter['matchRoutes']>[number];
@@ -92,7 +89,7 @@ export function tanstackRouterBrowserTracingIntegration<R extends AnyRouter>(
         const pageloadSpan = startBrowserTracingPageLoadSpan(client, {
           name: routeMatch ? routeMatch.routeId : initialWindowLocation.pathname,
           attributes: {
-            [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'pageload',
+            [SENTRY_OP]: 'pageload',
             [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.pageload.vue.tanstack_router',
             [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: routeMatch ? 'route' : 'url',
             ...(routeMatch && { [URL_TEMPLATE]: routeMatch.routeId }),
@@ -144,7 +141,7 @@ export function tanstackRouterBrowserTracingIntegration<R extends AnyRouter>(
             {
               name: routeMatch ? routeMatch.routeId : fallbackName,
               attributes: {
-                [SEMANTIC_ATTRIBUTE_SENTRY_OP]: 'navigation',
+                [SENTRY_OP]: 'navigation',
                 [SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN]: 'auto.navigation.vue.tanstack_router',
                 [SEMANTIC_ATTRIBUTE_SENTRY_SOURCE]: routeMatch ? 'route' : 'url',
                 ...(routeMatch && { [URL_TEMPLATE]: routeMatch.routeId }),