diff --git a/packages/clients/src/api/secret/v1alpha1/api.gen.ts b/packages/clients/src/api/secret/v1alpha1/api.gen.ts
index c1028467a..0e53473e2 100644
--- a/packages/clients/src/api/secret/v1alpha1/api.gen.ts
+++ b/packages/clients/src/api/secret/v1alpha1/api.gen.ts
@@ -17,6 +17,7 @@ import {
   unmarshalAccessSecretVersionResponse,
   unmarshalListSecretVersionsResponse,
   unmarshalListSecretsResponse,
+  unmarshalListTagsResponse,
   unmarshalSecret,
   unmarshalSecretVersion,
 } from './marshalling.gen'
@@ -41,6 +42,8 @@ import type {
   ListSecretVersionsResponse,
   ListSecretsRequest,
   ListSecretsResponse,
+  ListTagsRequest,
+  ListTagsResponse,
   Secret,
   SecretVersion,
   UpdateSecretRequest,
@@ -537,4 +540,33 @@ export class API extends ParentAPI {
       },
       unmarshalSecretVersion,
     )
+
+  protected pageOfListTags = (request: Readonly<ListTagsRequest> = {}) =>
+    this.client.fetch<ListTagsResponse>(
+      {
+        method: 'GET',
+        path: `/secret-manager/v1alpha1/regions/${validatePathParam(
+          'region',
+          request.region ?? this.client.settings.defaultRegion,
+        )}/tags`,
+        urlParams: urlParams(
+          ['page', request.page],
+          [
+            'page_size',
+            request.pageSize ?? this.client.settings.defaultPageSize,
+          ],
+          ['project_id', request.projectId],
+        ),
+      },
+      unmarshalListTagsResponse,
+    )
+
+  /**
+   * List tags. List all tags associated to secrets in one or several Projects.
+   *
+   * @param request - The request {@link ListTagsRequest}
+   * @returns A Promise of ListTagsResponse
+   */
+  listTags = (request: Readonly<ListTagsRequest> = {}) =>
+    enrichForPagination('tags', this.pageOfListTags, request)
 }
diff --git a/packages/clients/src/api/secret/v1alpha1/index.gen.ts b/packages/clients/src/api/secret/v1alpha1/index.gen.ts
index 432e665b2..513ebd348 100644
--- a/packages/clients/src/api/secret/v1alpha1/index.gen.ts
+++ b/packages/clients/src/api/secret/v1alpha1/index.gen.ts
@@ -23,6 +23,8 @@ export type {
   ListSecretsRequest,
   ListSecretsRequestOrderBy,
   ListSecretsResponse,
+  ListTagsRequest,
+  ListTagsResponse,
   PasswordGenerationParams,
   Product,
   Secret,
diff --git a/packages/clients/src/api/secret/v1alpha1/marshalling.gen.ts b/packages/clients/src/api/secret/v1alpha1/marshalling.gen.ts
index d89079873..ac4245c24 100644
--- a/packages/clients/src/api/secret/v1alpha1/marshalling.gen.ts
+++ b/packages/clients/src/api/secret/v1alpha1/marshalling.gen.ts
@@ -15,6 +15,7 @@ import type {
   GeneratePasswordRequest,
   ListSecretVersionsResponse,
   ListSecretsResponse,
+  ListTagsResponse,
   PasswordGenerationParams,
   Secret,
   SecretVersion,
@@ -103,6 +104,16 @@ export const unmarshalListSecretsResponse = (data: unknown) => {
   } as ListSecretsResponse
 }
 
+export const unmarshalListTagsResponse = (data: unknown) => {
+  if (!isJSONObject(data)) {
+    throw new TypeError(
+      `Unmarshalling the type 'ListTagsResponse' failed as data isn't a dictionary.`,
+    )
+  }
+
+  return { tags: data.tags, totalCount: data.total_count } as ListTagsResponse
+}
+
 const marshalPasswordGenerationParams = (
   request: PasswordGenerationParams,
   defaults: DefaultValues,
diff --git a/packages/clients/src/api/secret/v1alpha1/types.gen.ts b/packages/clients/src/api/secret/v1alpha1/types.gen.ts
index 4962ebd97..eb86e0331 100644
--- a/packages/clients/src/api/secret/v1alpha1/types.gen.ts
+++ b/packages/clients/src/api/secret/v1alpha1/types.gen.ts
@@ -54,6 +54,14 @@ export interface ListSecretsResponse {
   totalCount: number
 }
 
+/** List tags response. */
+export interface ListTagsResponse {
+  /** List of tags. */
+  tags: string[]
+  /** Count of all tags matching the requested criteria. */
+  totalCount: number
+}
+
 /** Password generation params. */
 export interface PasswordGenerationParams {
   /** Length of the password to generate (between 1 and 1024). */
@@ -467,3 +475,18 @@ export type DestroySecretVersionRequest = {
    */
   revision: string
 }
+
+export type ListTagsRequest = {
+  /**
+   * Region to target. If none is passed will use default region from the
+   * config.
+   */
+  region?: Region
+  /**
+   * ID of the Project to target. (Optional.) If not specified, Secret Manager
+   * will look for tags in all Projects.
+   */
+  projectId?: string
+  page?: number
+  pageSize?: number
+}