diff --git a/apps/web/package.json b/apps/web/package.json
index f21148e8..ccbab877 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -11,7 +11,7 @@
   "dependencies": {
     "@3loop/transaction-decoder": "workspace:*",
     "@3loop/transaction-interpreter": "workspace:*",
-    "@jitl/quickjs-singlefile-browser-release-sync": "^0.31.0",
+    "@jitl/quickjs-singlefile-cjs-release-sync": "^0.31.0",
     "@monaco-editor/react": "^4.6.0",
     "@radix-ui/react-collapsible": "^1.1.2",
     "@radix-ui/react-dialog": "^1.1.4",
diff --git a/apps/web/src/app/api/interpret/route.ts b/apps/web/src/app/api/interpret/route.ts
new file mode 100644
index 00000000..a3d17cb0
--- /dev/null
+++ b/apps/web/src/app/api/interpret/route.ts
@@ -0,0 +1,42 @@
+import { NextRequest, NextResponse } from 'next/server'
+import { applyInterpreterServer } from '@/lib/interpreter-server'
+import type { DecodedTransaction } from '@3loop/transaction-decoder'
+
+export const runtime = 'nodejs'
+export const dynamic = 'force-dynamic'
+
+interface InterpretRequest {
+  decodedTx: DecodedTransaction
+  interpreter: {
+    id: string
+    schema: string
+  }
+  interpretAsUserAddress?: string
+}
+
+export const POST = async (request: NextRequest) => {
+  try {
+    const body: InterpretRequest = await request.json()
+
+    const { decodedTx, interpreter, interpretAsUserAddress } = body
+
+    if (!decodedTx || !interpreter) {
+      return NextResponse.json(
+        { error: 'Missing required fields: decodedTx and interpreter are required' },
+        { status: 400 },
+      )
+    }
+
+    const result = await applyInterpreterServer(decodedTx, interpreter, interpretAsUserAddress)
+
+    return NextResponse.json(result)
+  } catch (error) {
+    console.error('Interpreter API error:', error)
+    return NextResponse.json(
+      {
+        error: error instanceof Error ? error.message : 'Failed to interpret transaction',
+      },
+      { status: 500 },
+    )
+  }
+}
diff --git a/apps/web/src/app/contract/[contract]/loading.tsx b/apps/web/src/app/contract/[contract]/loading.tsx
deleted file mode 100644
index 90d87e04..00000000
--- a/apps/web/src/app/contract/[contract]/loading.tsx
+++ /dev/null
@@ -1,47 +0,0 @@
-import { aaveV2 } from '@/app/data'
-import { Input } from '@/components/ui/input'
-import { Label } from '@/components/ui/label'
-import { Separator } from '@/components/ui/separator'
-import { Table, TableBody, TableCaption, TableCell, TableHead, TableHeader, TableRow } from '@/components/ui/table'
-
-const LOADING_ROWS = Array.from(Array(5).keys())
-
-export default function Loading() {
-  return (
-    <div className="animate-pulse">
-      <div className="py-4 grid w-full max-w-sm items-center gap-1.5">
-        <Label htmlFor="contractAddress">Contract address</Label>
-        <Input disabled type="contractAddress" id="contractAddress" placeholder={`${aaveV2}`} />
-      </div>
-      <Separator />
-      <Table>
-        <TableCaption>A list of recent transactions.</TableCaption>
-        <TableHeader>
-          <TableRow>
-            <TableHead className="">Age</TableHead>
-            <TableHead>Link</TableHead>
-            <TableHead>Interpretation</TableHead>
-          </TableRow>
-        </TableHeader>
-
-        <TableBody>
-          {LOADING_ROWS.map((key) => {
-            return (
-              <TableRow key={key}>
-                <TableCell colSpan={1}>
-                  <div className="flex flex-col h-6 w-48 rounded-md bg-muted animate-pulse"></div>
-                </TableCell>
-                <TableCell colSpan={1}>
-                  <div className="flex flex-col h-6 w-48 rounded-md bg-muted animate-pulse"></div>
-                </TableCell>
-                <TableCell colSpan={1}>
-                  <div className="flex flex-col h-16 flex-1 rounded-md bg-muted animate-pulse"></div>
-                </TableCell>
-              </TableRow>
-            )
-          })}
-        </TableBody>
-      </Table>
-    </div>
-  )
-}
diff --git a/apps/web/src/app/contract/[contract]/page.tsx b/apps/web/src/app/contract/[contract]/page.tsx
deleted file mode 100644
index 3ef4176d..00000000
--- a/apps/web/src/app/contract/[contract]/page.tsx
+++ /dev/null
@@ -1,44 +0,0 @@
-import * as React from 'react'
-import TxTable from './table'
-import { aaveV2, DEFAULT_CHAIN_ID, DEFAULT_CONTRACT } from '../../data'
-import { Label } from '@/components/ui/label'
-import { Input } from '@/components/ui/input'
-import { Separator } from '@/components/ui/separator'
-import { getTransactions } from '@/lib/etherscan'
-import { decodeTransaction } from '@/lib/decode'
-import { DecodedTransaction } from '@3loop/transaction-decoder'
-
-async function getListOfDecodedTransactions(
-  contract: string,
-  chainID: number,
-): Promise<(DecodedTransaction | undefined)[]> {
-  if (contract !== aaveV2) return []
-
-  try {
-    const txs = await getTransactions(1, contract)
-    const decodedTxs = await Promise.all(txs.map(({ hash }) => decodeTransaction({ hash, chainID: chainID })))
-
-    return decodedTxs.map(({ decoded }) => decoded)
-  } catch (e) {
-    console.error(e)
-    return []
-  }
-}
-
-export default async function Home({ params }: { params: { contract?: string } }) {
-  let contract = params.contract?.toLowerCase() || DEFAULT_CONTRACT
-  const decodedTxs = (await getListOfDecodedTransactions(contract, DEFAULT_CHAIN_ID)).filter(
-    (tx): tx is DecodedTransaction => !!tx,
-  )
-
-  return (
-    <div>
-      <div className="py-4 grid w-full max-w-sm items-center gap-1.5 overflow-y-auto">
-        <Label htmlFor="contractAddress">Contract address</Label>
-        <Input disabled type="contractAddress" id="contractAddress" placeholder={`${aaveV2}`} />
-      </div>
-      <Separator />
-      <TxTable txs={decodedTxs} />
-    </div>
-  )
-}
diff --git a/apps/web/src/app/contract/[contract]/table.tsx b/apps/web/src/app/contract/[contract]/table.tsx
deleted file mode 100644
index f5c8117c..00000000
--- a/apps/web/src/app/contract/[contract]/table.tsx
+++ /dev/null
@@ -1,51 +0,0 @@
-'use client'
-import { Table, TableBody, TableCaption, TableCell, TableHead, TableHeader, TableRow } from '@/components/ui/table'
-import React from 'react'
-import type { DecodedTransaction } from '@3loop/transaction-decoder'
-import { findAndRunInterpreter, Interpretation } from '@/lib/interpreter'
-
-export default function TxTable({ txs }: { txs: DecodedTransaction[] }) {
-  const [result, setResult] = React.useState<Interpretation[]>([])
-
-  React.useEffect(() => {
-    async function run() {
-      const withIntepretations = await Promise.all(
-        txs.map((tx) => {
-          return findAndRunInterpreter(tx)
-        }),
-      )
-
-      setResult(withIntepretations)
-    }
-    run()
-  }, [txs])
-
-  return (
-    <Table>
-      <TableCaption>A list of recent transactions.</TableCaption>
-      <TableHeader>
-        <TableRow>
-          <TableHead className="">Age</TableHead>
-          <TableHead>Link</TableHead>
-          <TableHead>Interpretation</TableHead>
-        </TableRow>
-      </TableHeader>
-
-      <TableBody>
-        {result.map(({ tx, interpretation }) => (
-          <TableRow key={tx?.txHash}>
-            <TableCell>{new Date(Number(tx?.timestamp + '000')).toUTCString()}</TableCell>
-            <TableCell>
-              <a href={`https://etherscan.io/tx/${tx?.txHash}`} target="_blank" rel="noreferrer">
-                {tx?.txHash.slice(0, 6) + '...' + tx?.txHash.slice(-4)}
-              </a>
-            </TableCell>
-            <TableCell>
-              <pre>{typeof interpretation === 'string' ? interpretation : JSON.stringify(interpretation, null, 2)}</pre>
-            </TableCell>
-          </TableRow>
-        ))}
-      </TableBody>
-    </Table>
-  )
-}
diff --git a/apps/web/src/app/interpret/[chainID]/[hash]/form.tsx b/apps/web/src/app/interpret/[chainID]/[hash]/form.tsx
index 6fac4a16..e0e330f8 100644
--- a/apps/web/src/app/interpret/[chainID]/[hash]/form.tsx
+++ b/apps/web/src/app/interpret/[chainID]/[hash]/form.tsx
@@ -8,7 +8,7 @@ import { Input } from '@/components/ui/input'
 import { Button } from '@/components/ui/button'
 import { useRouter } from 'next/navigation'
 import { DecodedTransaction } from '@3loop/transaction-decoder'
-import { Interpretation, applyInterpreter } from '@/lib/interpreter'
+import type { Interpretation } from '@/lib/interpreter-server'
 import CodeBlock from '@/components/ui/code-block'
 import { NetworkSelect } from '@/components/ui/network-select'
 import { fallbackInterpreter, getInterpreter } from '@3loop/transaction-interpreter'
@@ -65,10 +65,29 @@ export default function DecodingForm({ decoded, currentHash, chainID, error }: F
       setIsInterpreting(true)
       setResult(undefined)
 
-      applyInterpreter(decoded, newInterpreter, userAddress || undefined)
+      // Call server-side API to run interpreter (avoids CORS issues)
+      fetch('/api/interpret', {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+        },
+        body: JSON.stringify({
+          decodedTx: decoded,
+          interpreter: newInterpreter,
+          interpretAsUserAddress: userAddress || undefined,
+        }),
+      })
+        .then((response) => response.json())
         .then((res) => {
           setResult(res)
         })
+        .catch((error) => {
+          setResult({
+            tx: decoded,
+            interpretation: null,
+            error: error.message || 'Failed to interpret transaction',
+          })
+        })
         .finally(() => {
           setIsInterpreting(false)
         })
diff --git a/apps/web/src/app/layout.tsx b/apps/web/src/app/layout.tsx
index 75f55b9f..3aa96b21 100644
--- a/apps/web/src/app/layout.tsx
+++ b/apps/web/src/app/layout.tsx
@@ -4,7 +4,6 @@ import type { Metadata } from 'next'
 import { Inter } from 'next/font/google'
 import { MainNav } from '@/components/ui/main-nav'
 import { Analytics } from '@vercel/analytics/react'
-import { aaveV2 } from '../app/data'
 import {
   DropdownMenu,
   DropdownMenuContent,
@@ -33,11 +32,6 @@ const navLinks = [
     match: 'interpret',
     title: 'Transaction Interpreter',
   },
-  {
-    href: `/contract/${aaveV2}`,
-    match: 'contract',
-    title: 'Test contract',
-  },
 ]
 
 const SOCIAL_LINKS = [
diff --git a/apps/web/src/lib/etherscan.ts b/apps/web/src/lib/etherscan.ts
deleted file mode 100644
index cd1100bb..00000000
--- a/apps/web/src/lib/etherscan.ts
+++ /dev/null
@@ -1,43 +0,0 @@
-const endpoints: { [k: number]: string } = {
-  1: 'https://api.etherscan.io/api',
-  3: 'https://api-ropsten.etherscan.io/api',
-  4: 'https://api-rinkeby.etherscan.io/api',
-  5: 'https://api-goerli.etherscan.io/api',
-  8453: 'https://api.basescan.org/api',
-  84531: 'https://api-goerli.basescan.org/api',
-  84532: 'https://api-sepolia.basescan.org/api',
-}
-
-export interface Transfer {
-  timeStamp: string
-  uniqueId: string
-  hash: string
-  from: string
-  to: string
-  interpretation?: any
-}
-
-export async function getTransactions(chainId: number, address: string) {
-  const url = endpoints[chainId]
-
-  const data = new URLSearchParams({
-    module: 'account',
-    action: 'txlist',
-    address,
-    sort: 'desc',
-    offset: '5',
-    page: '1',
-    apikey: process.env.ETHERSCAN_API_KEY || '',
-  })
-
-  const resp = await fetch(`${url}?${data.toString()}`, {
-    next: { revalidate: 60 * 5 },
-  })
-
-  if (!resp.ok) {
-    throw new Error(resp.statusText)
-  }
-
-  const json = (await resp.json()).result as Transfer[]
-  return json
-}
diff --git a/apps/web/src/lib/interpreter.ts b/apps/web/src/lib/interpreter-server.ts
similarity index 69%
rename from apps/web/src/lib/interpreter.ts
rename to apps/web/src/lib/interpreter-server.ts
index f8870e6e..0bc1e2a6 100644
--- a/apps/web/src/lib/interpreter.ts
+++ b/apps/web/src/lib/interpreter-server.ts
@@ -4,16 +4,16 @@ import {
   QuickjsInterpreterLive,
   QuickjsConfig,
   TransactionInterpreter,
-  fallbackInterpreter,
-  getInterpreter,
 } from '@3loop/transaction-interpreter'
 import { Effect, Layer } from 'effect'
-import variant from '@jitl/quickjs-singlefile-browser-release-sync'
+import variant from '@jitl/quickjs-singlefile-cjs-release-sync'
 
+// Server-side interpreter configuration using Node.js QuickJS variant
+// This runs in Node.js context where CORS restrictions don't apply
 const config = Layer.succeed(QuickjsConfig, {
   variant: variant,
   runtimeConfig: {
-    timeout: 1000,
+    timeout: 5000,
     useFetch: true,
   },
 })
@@ -26,11 +26,11 @@ export interface Interpretation {
   error?: string
 }
 
-export async function applyInterpreter(
+export const applyInterpreterServer = async (
   decodedTx: DecodedTransaction,
   interpreter: Interpreter,
   interpretAsUserAddress?: string,
-): Promise<Interpretation> {
+): Promise<Interpretation> => {
   const runnable = Effect.gen(function* () {
     const interpreterService = yield* TransactionInterpreter
     const interpretation = yield* interpreterService.interpretTransaction(decodedTx, interpreter, {
@@ -54,18 +54,3 @@ export async function applyInterpreter(
       }
     })
 }
-
-export async function findAndRunInterpreter(decodedTx: DecodedTransaction): Promise<Interpretation> {
-  let interpreter = getInterpreter(decodedTx)
-
-  if (!interpreter) {
-    interpreter = fallbackInterpreter
-  }
-
-  const res = await applyInterpreter(decodedTx, {
-    id: 'default',
-    schema: interpreter,
-  })
-
-  return res
-}
diff --git a/packages/transaction-interpreter/README.md b/packages/transaction-interpreter/README.md
index ae4d2580..f29d99c1 100644
--- a/packages/transaction-interpreter/README.md
+++ b/packages/transaction-interpreter/README.md
@@ -40,7 +40,7 @@ const runnable = Effect.gen(function* () {
   // NOTE: Search the interpreter in the default interpreters
   const interpreter = interpreterService.findInterpreter(decodedTx)
 
-  const interpretation = yield* interpreterService.interpretTx(decodedTx, interpreter)
+  const interpretation = yield* interpreterService.interpretTransaction(decodedTx, interpreter)
 
   return interpretation
 }).pipe(Effect.provide(layer))
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ff692ff1..3e4ba653 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -81,7 +81,7 @@ importers:
       '@effect/sql-pg':
         specifier: ^0.36.1
         version: 0.36.1(@effect/experimental@0.46.1(@effect/platform@0.82.1(effect@3.15.1))(effect@3.15.1))(@effect/platform@0.82.1(effect@3.15.1))(@effect/sql@0.35.1(@effect/experimental@0.46.1(@effect/platform@0.82.1(effect@3.15.1))(effect@3.15.1))(@effect/platform@0.82.1(effect@3.15.1))(effect@3.15.1))(effect@3.15.1)
-      '@jitl/quickjs-singlefile-browser-release-sync':
+      '@jitl/quickjs-singlefile-cjs-release-sync':
         specifier: ^0.31.0
         version: 0.31.0
       '@monaco-editor/react':
@@ -1456,8 +1456,8 @@ packages:
   '@jitl/quickjs-ffi-types@0.31.0':
     resolution: {integrity: sha512-1yrgvXlmXH2oNj3eFTrkwacGJbmM0crwipA3ohCrjv52gBeDaD7PsTvFYinlAnqU8iPME3LGP437yk05a2oejw==}
 
-  '@jitl/quickjs-singlefile-browser-release-sync@0.31.0':
-    resolution: {integrity: sha512-JctBiLmRpxEp83gJWhDcBuFqm5X7T683OLmncN9g0chAHkC8+y5cJmgknaAk5Rb/ANDR3pXMMnGdnGXDdysfBQ==}
+  '@jitl/quickjs-singlefile-cjs-release-sync@0.31.0':
+    resolution: {integrity: sha512-TQ6WUsmdcdlXQKPyyGE/qNAoWY83mvjn+VNru6ug5ILv1D3Y+yaFXnMx+QyNX0onx9xSRGgVNZxXN0V0U+ZKpQ==}
 
   '@jitl/quickjs-wasmfile-debug-asyncify@0.29.2':
     resolution: {integrity: sha512-YdRw2414pFkxzyyoJGv81Grbo9THp/5athDMKipaSBNNQvFE9FGRrgE9tt2DT2mhNnBx1kamtOGj0dX84Yy9bg==}
@@ -8027,7 +8027,7 @@ snapshots:
 
   '@jitl/quickjs-ffi-types@0.31.0': {}
 
-  '@jitl/quickjs-singlefile-browser-release-sync@0.31.0':
+  '@jitl/quickjs-singlefile-cjs-release-sync@0.31.0':
     dependencies:
       '@jitl/quickjs-ffi-types': 0.31.0