chore: import upstream snapshot with attribution

apps/sim/app/api/tools/evernote/copy-note/route.ts

@@ -0,0 +1,49 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteCopyNoteContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { copyNote } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteCopyNoteAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteCopyNoteContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey, noteGuid, toNotebookGuid } = parsed.data.body
+    const note = await copyNote(apiKey, noteGuid, toNotebookGuid)
+
+    return NextResponse.json({
+      success: true,
+      output: { note },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to copy note', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/create-note/route.ts

@@ -0,0 +1,62 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteCreateNoteContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { createNote } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteCreateNoteAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteCreateNoteContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey, title, content, notebookGuid, tagNames } = parsed.data.body
+    const parsedTags = tagNames
+      ? (() => {
+          const tags =
+            typeof tagNames === 'string'
+              ? tagNames
+                  .split(',')
+                  .map((t: string) => t.trim())
+                  .filter(Boolean)
+              : tagNames
+          return tags.length > 0 ? tags : undefined
+        })()
+      : undefined
+
+    const note = await createNote(apiKey, title, content, notebookGuid || undefined, parsedTags)
+
+    return NextResponse.json({
+      success: true,
+      output: { note },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to create note', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/create-notebook/route.ts

@@ -0,0 +1,49 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteCreateNotebookContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { createNotebook } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteCreateNotebookAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteCreateNotebookContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey, name, stack } = parsed.data.body
+    const notebook = await createNotebook(apiKey, name, stack || undefined)
+
+    return NextResponse.json({
+      success: true,
+      output: { notebook },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to create notebook', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/create-tag/route.ts

@@ -0,0 +1,49 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteCreateTagContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { createTag } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteCreateTagAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteCreateTagContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey, name, parentGuid } = parsed.data.body
+    const tag = await createTag(apiKey, name, parentGuid || undefined)
+
+    return NextResponse.json({
+      success: true,
+      output: { tag },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to create tag', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/delete-note/route.ts

@@ -0,0 +1,52 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteDeleteNoteContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { deleteNote } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteDeleteNoteAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteDeleteNoteContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey, noteGuid } = parsed.data.body
+    await deleteNote(apiKey, noteGuid)
+
+    return NextResponse.json({
+      success: true,
+      output: {
+        success: true,
+        noteGuid,
+      },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to delete note', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/get-note/route.ts

@@ -0,0 +1,49 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteGetNoteContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { getNote } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteGetNoteAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteGetNoteContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey, noteGuid, withContent } = parsed.data.body
+    const note = await getNote(apiKey, noteGuid, withContent ?? true)
+
+    return NextResponse.json({
+      success: true,
+      output: { note },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to get note', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/get-notebook/route.ts

@@ -0,0 +1,49 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteGetNotebookContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { getNotebook } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteGetNotebookAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteGetNotebookContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey, notebookGuid } = parsed.data.body
+    const notebook = await getNotebook(apiKey, notebookGuid)
+
+    return NextResponse.json({
+      success: true,
+      output: { notebook },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to get notebook', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/lib/client.ts

@@ -0,0 +1,799 @@
+/**
+ * Evernote API client using Thrift binary protocol over HTTP.
+ * Implements only the NoteStore methods needed for the integration.
+ */
+
+import {
+  ThriftReader,
+  ThriftWriter,
+  TYPE_BOOL,
+  TYPE_I32,
+  TYPE_I64,
+  TYPE_LIST,
+  TYPE_STRING,
+  TYPE_STRUCT,
+} from './thrift'
+
+export interface EvernoteNotebook {
+  guid: string
+  name: string
+  defaultNotebook: boolean
+  serviceCreated: number | null
+  serviceUpdated: number | null
+  stack: string | null
+}
+
+export interface EvernoteNote {
+  guid: string
+  title: string
+  content: string | null
+  contentLength: number | null
+  created: number | null
+  updated: number | null
+  deleted: number | null
+  active: boolean
+  notebookGuid: string | null
+  tagGuids: string[]
+  tagNames: string[]
+}
+
+interface EvernoteNoteMetadata {
+  guid: string
+  title: string | null
+  contentLength: number | null
+  created: number | null
+  updated: number | null
+  notebookGuid: string | null
+  tagGuids: string[]
+}
+
+export interface EvernoteTag {
+  guid: string
+  name: string
+  parentGuid: string | null
+  updateSequenceNum: number | null
+}
+
+export interface EvernoteSearchResult {
+  startIndex: number
+  totalNotes: number
+  notes: EvernoteNoteMetadata[]
+}
+
+/** Extract shard ID from an Evernote developer token */
+function extractShardId(token: string): string {
+  const match = token.match(/S=s(\d+)/)
+  if (!match) {
+    throw new Error('Invalid Evernote token format: cannot extract shard ID')
+  }
+  return `s${match[1]}`
+}
+
+/** Get the NoteStore URL for the given token */
+function getNoteStoreUrl(token: string): string {
+  const shardId = extractShardId(token)
+  const host = token.includes(':Sandbox') ? 'sandbox.evernote.com' : 'www.evernote.com'
+  return `https://${host}/shard/${shardId}/notestore`
+}
+
+/** Make a Thrift RPC call to the NoteStore */
+async function callNoteStore(token: string, writer: ThriftWriter): Promise<ThriftReader> {
+  const url = getNoteStoreUrl(token)
+  const body = writer.toBuffer()
+
+  const response = await fetch(url, {
+    method: 'POST',
+    headers: {
+      'Content-Type': 'application/x-thrift',
+      Accept: 'application/x-thrift',
+    },
+    body: new Uint8Array(body),
+  })
+
+  if (!response.ok) {
+    throw new Error(`Evernote API HTTP error: ${response.status} ${response.statusText}`)
+  }
+
+  const arrayBuffer = await response.arrayBuffer()
+  const reader = new ThriftReader(arrayBuffer)
+  const msg = reader.readMessageBegin()
+
+  if (reader.isException(msg.type)) {
+    const ex = reader.readException()
+    throw new Error(`Evernote API error: ${ex.message}`)
+  }
+
+  return reader
+}
+
+/** Check for Evernote-specific exceptions in the response struct. Returns true if handled. */
+function checkEvernoteException(reader: ThriftReader, fieldId: number, fieldType: number): boolean {
+  if (fieldId === 1 && fieldType === TYPE_STRUCT) {
+    let message = ''
+    let errorCode = 0
+    reader.readStruct((r, fid, ftype) => {
+      if (fid === 1 && ftype === TYPE_I32) {
+        errorCode = r.readI32()
+      } else if (fid === 2 && ftype === TYPE_STRING) {
+        message = r.readString()
+      } else {
+        r.skip(ftype)
+      }
+    })
+    throw new Error(`Evernote error (${errorCode}): ${message}`)
+  }
+  if (fieldId === 2 && fieldType === TYPE_STRUCT) {
+    let message = ''
+    let errorCode = 0
+    reader.readStruct((r, fid, ftype) => {
+      if (fid === 1 && ftype === TYPE_I32) {
+        errorCode = r.readI32()
+      } else if (fid === 2 && ftype === TYPE_STRING) {
+        message = r.readString()
+      } else {
+        r.skip(ftype)
+      }
+    })
+    throw new Error(`Evernote system error (${errorCode}): ${message}`)
+  }
+  if (fieldId === 3 && fieldType === TYPE_STRUCT) {
+    let identifier = ''
+    let key = ''
+    reader.readStruct((r, fid, ftype) => {
+      if (fid === 1 && ftype === TYPE_STRING) {
+        identifier = r.readString()
+      } else if (fid === 2 && ftype === TYPE_STRING) {
+        key = r.readString()
+      } else {
+        r.skip(ftype)
+      }
+    })
+    throw new Error(`Evernote not found: ${identifier}${key ? ` (${key})` : ''}`)
+  }
+  return false
+}
+
+function readNotebook(reader: ThriftReader): EvernoteNotebook {
+  const notebook: EvernoteNotebook = {
+    guid: '',
+    name: '',
+    defaultNotebook: false,
+    serviceCreated: null,
+    serviceUpdated: null,
+    stack: null,
+  }
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    switch (fieldId) {
+      case 1:
+        if (fieldType === TYPE_STRING) notebook.guid = r.readString()
+        else r.skip(fieldType)
+        break
+      case 2:
+        if (fieldType === TYPE_STRING) notebook.name = r.readString()
+        else r.skip(fieldType)
+        break
+      case 4:
+        if (fieldType === TYPE_BOOL) notebook.defaultNotebook = r.readBool()
+        else r.skip(fieldType)
+        break
+      case 5:
+        if (fieldType === TYPE_I64) notebook.serviceCreated = Number(r.readI64())
+        else r.skip(fieldType)
+        break
+      case 6:
+        if (fieldType === TYPE_I64) notebook.serviceUpdated = Number(r.readI64())
+        else r.skip(fieldType)
+        break
+      case 9:
+        if (fieldType === TYPE_STRING) notebook.stack = r.readString()
+        else r.skip(fieldType)
+        break
+      default:
+        r.skip(fieldType)
+    }
+  })
+
+  return notebook
+}
+
+function readNote(reader: ThriftReader): EvernoteNote {
+  const note: EvernoteNote = {
+    guid: '',
+    title: '',
+    content: null,
+    contentLength: null,
+    created: null,
+    updated: null,
+    deleted: null,
+    active: true,
+    notebookGuid: null,
+    tagGuids: [],
+    tagNames: [],
+  }
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    switch (fieldId) {
+      case 1:
+        if (fieldType === TYPE_STRING) note.guid = r.readString()
+        else r.skip(fieldType)
+        break
+      case 2:
+        if (fieldType === TYPE_STRING) note.title = r.readString()
+        else r.skip(fieldType)
+        break
+      case 3:
+        if (fieldType === TYPE_STRING) note.content = r.readString()
+        else r.skip(fieldType)
+        break
+      case 5:
+        if (fieldType === TYPE_I32) note.contentLength = r.readI32()
+        else r.skip(fieldType)
+        break
+      case 6:
+        if (fieldType === TYPE_I64) note.created = Number(r.readI64())
+        else r.skip(fieldType)
+        break
+      case 7:
+        if (fieldType === TYPE_I64) note.updated = Number(r.readI64())
+        else r.skip(fieldType)
+        break
+      case 8:
+        if (fieldType === TYPE_I64) note.deleted = Number(r.readI64())
+        else r.skip(fieldType)
+        break
+      case 9:
+        if (fieldType === TYPE_BOOL) note.active = r.readBool()
+        else r.skip(fieldType)
+        break
+      case 11:
+        if (fieldType === TYPE_STRING) note.notebookGuid = r.readString()
+        else r.skip(fieldType)
+        break
+      case 12:
+        if (fieldType === TYPE_LIST) {
+          const { size } = r.readListBegin()
+          for (let i = 0; i < size; i++) {
+            note.tagGuids.push(r.readString())
+          }
+        } else {
+          r.skip(fieldType)
+        }
+        break
+      case 15:
+        if (fieldType === TYPE_LIST) {
+          const { size } = r.readListBegin()
+          for (let i = 0; i < size; i++) {
+            note.tagNames.push(r.readString())
+          }
+        } else {
+          r.skip(fieldType)
+        }
+        break
+      default:
+        r.skip(fieldType)
+    }
+  })
+
+  return note
+}
+
+function readTag(reader: ThriftReader): EvernoteTag {
+  const tag: EvernoteTag = {
+    guid: '',
+    name: '',
+    parentGuid: null,
+    updateSequenceNum: null,
+  }
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    switch (fieldId) {
+      case 1:
+        if (fieldType === TYPE_STRING) tag.guid = r.readString()
+        else r.skip(fieldType)
+        break
+      case 2:
+        if (fieldType === TYPE_STRING) tag.name = r.readString()
+        else r.skip(fieldType)
+        break
+      case 3:
+        if (fieldType === TYPE_STRING) tag.parentGuid = r.readString()
+        else r.skip(fieldType)
+        break
+      case 4:
+        if (fieldType === TYPE_I32) tag.updateSequenceNum = r.readI32()
+        else r.skip(fieldType)
+        break
+      default:
+        r.skip(fieldType)
+    }
+  })
+
+  return tag
+}
+
+function readNoteMetadata(reader: ThriftReader): EvernoteNoteMetadata {
+  const meta: EvernoteNoteMetadata = {
+    guid: '',
+    title: null,
+    contentLength: null,
+    created: null,
+    updated: null,
+    notebookGuid: null,
+    tagGuids: [],
+  }
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    switch (fieldId) {
+      case 1:
+        if (fieldType === TYPE_STRING) meta.guid = r.readString()
+        else r.skip(fieldType)
+        break
+      case 2:
+        if (fieldType === TYPE_STRING) meta.title = r.readString()
+        else r.skip(fieldType)
+        break
+      case 5:
+        if (fieldType === TYPE_I32) meta.contentLength = r.readI32()
+        else r.skip(fieldType)
+        break
+      case 6:
+        if (fieldType === TYPE_I64) meta.created = Number(r.readI64())
+        else r.skip(fieldType)
+        break
+      case 7:
+        if (fieldType === TYPE_I64) meta.updated = Number(r.readI64())
+        else r.skip(fieldType)
+        break
+      case 11:
+        if (fieldType === TYPE_STRING) meta.notebookGuid = r.readString()
+        else r.skip(fieldType)
+        break
+      case 12:
+        if (fieldType === TYPE_LIST) {
+          const { size } = r.readListBegin()
+          for (let i = 0; i < size; i++) {
+            meta.tagGuids.push(r.readString())
+          }
+        } else {
+          r.skip(fieldType)
+        }
+        break
+      default:
+        r.skip(fieldType)
+    }
+  })
+
+  return meta
+}
+
+export async function listNotebooks(token: string): Promise<EvernoteNotebook[]> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('listNotebooks', 0)
+  writer.writeStringField(1, token)
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  const notebooks: EvernoteNotebook[] = []
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_LIST) {
+      const { size } = r.readListBegin()
+      for (let i = 0; i < size; i++) {
+        notebooks.push(readNotebook(r))
+      }
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  return notebooks
+}
+
+export async function getNote(
+  token: string,
+  guid: string,
+  withContent = true
+): Promise<EvernoteNote> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('getNote', 0)
+  writer.writeStringField(1, token)
+  writer.writeStringField(2, guid)
+  writer.writeBoolField(3, withContent)
+  writer.writeBoolField(4, false)
+  writer.writeBoolField(5, false)
+  writer.writeBoolField(6, false)
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  let note: EvernoteNote | null = null
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_STRUCT) {
+      note = readNote(r)
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  if (!note) {
+    throw new Error('No note returned from Evernote API')
+  }
+
+  return note
+}
+
+/** Wrap content in ENML if it's not already */
+function wrapInEnml(content: string): string {
+  if (content.includes('<!DOCTYPE en-note')) {
+    return content
+  }
+  const escaped = content
+    .replace(/&/g, '&amp;')
+    .replace(/</g, '&lt;')
+    .replace(/>/g, '&gt;')
+    .replace(/\n/g, '<br/>')
+  return `<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE en-note SYSTEM "http://xml.evernote.com/pub/enml2.dtd"><en-note>${escaped}</en-note>`
+}
+
+export async function createNote(
+  token: string,
+  title: string,
+  content: string,
+  notebookGuid?: string,
+  tagNames?: string[]
+): Promise<EvernoteNote> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('createNote', 0)
+  writer.writeStringField(1, token)
+
+  writer.writeFieldBegin(TYPE_STRUCT, 2)
+  writer.writeStringField(2, title)
+  writer.writeStringField(3, wrapInEnml(content))
+  if (notebookGuid) {
+    writer.writeStringField(11, notebookGuid)
+  }
+  if (tagNames && tagNames.length > 0) {
+    writer.writeStringListField(15, tagNames)
+  }
+  writer.writeFieldStop()
+
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  let note: EvernoteNote | null = null
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_STRUCT) {
+      note = readNote(r)
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  if (!note) {
+    throw new Error('No note returned from Evernote API')
+  }
+
+  return note
+}
+
+export async function updateNote(
+  token: string,
+  guid: string,
+  title?: string,
+  content?: string,
+  notebookGuid?: string,
+  tagNames?: string[]
+): Promise<EvernoteNote> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('updateNote', 0)
+  writer.writeStringField(1, token)
+
+  writer.writeFieldBegin(TYPE_STRUCT, 2)
+  writer.writeStringField(1, guid)
+  if (title !== undefined) {
+    writer.writeStringField(2, title)
+  }
+  if (content !== undefined) {
+    writer.writeStringField(3, wrapInEnml(content))
+  }
+  if (notebookGuid !== undefined) {
+    writer.writeStringField(11, notebookGuid)
+  }
+  if (tagNames !== undefined) {
+    writer.writeStringListField(15, tagNames)
+  }
+  writer.writeFieldStop()
+
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  let note: EvernoteNote | null = null
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_STRUCT) {
+      note = readNote(r)
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  if (!note) {
+    throw new Error('No note returned from Evernote API')
+  }
+
+  return note
+}
+
+export async function deleteNote(token: string, guid: string): Promise<number> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('deleteNote', 0)
+  writer.writeStringField(1, token)
+  writer.writeStringField(2, guid)
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  let usn = 0
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_I32) {
+      usn = r.readI32()
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  return usn
+}
+
+export async function searchNotes(
+  token: string,
+  query: string,
+  notebookGuid?: string,
+  offset = 0,
+  maxNotes = 25
+): Promise<EvernoteSearchResult> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('findNotesMetadata', 0)
+  writer.writeStringField(1, token)
+
+  // NoteFilter (field 2)
+  writer.writeFieldBegin(TYPE_STRUCT, 2)
+  if (query) {
+    writer.writeStringField(3, query)
+  }
+  if (notebookGuid) {
+    writer.writeStringField(4, notebookGuid)
+  }
+  writer.writeFieldStop()
+
+  // offset (field 3)
+  writer.writeI32Field(3, offset)
+  // maxNotes (field 4)
+  writer.writeI32Field(4, maxNotes)
+
+  // NotesMetadataResultSpec (field 5)
+  writer.writeFieldBegin(TYPE_STRUCT, 5)
+  writer.writeBoolField(2, true) // includeTitle
+  writer.writeBoolField(5, true) // includeContentLength
+  writer.writeBoolField(6, true) // includeCreated
+  writer.writeBoolField(7, true) // includeUpdated
+  writer.writeBoolField(11, true) // includeNotebookGuid
+  writer.writeBoolField(12, true) // includeTagGuids
+  writer.writeFieldStop()
+
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  const result: EvernoteSearchResult = {
+    startIndex: 0,
+    totalNotes: 0,
+    notes: [],
+  }
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_STRUCT) {
+      r.readStruct((r2, fid2, ftype2) => {
+        switch (fid2) {
+          case 1:
+            if (ftype2 === TYPE_I32) result.startIndex = r2.readI32()
+            else r2.skip(ftype2)
+            break
+          case 2:
+            if (ftype2 === TYPE_I32) result.totalNotes = r2.readI32()
+            else r2.skip(ftype2)
+            break
+          case 3:
+            if (ftype2 === TYPE_LIST) {
+              const { size } = r2.readListBegin()
+              for (let i = 0; i < size; i++) {
+                result.notes.push(readNoteMetadata(r2))
+              }
+            } else {
+              r2.skip(ftype2)
+            }
+            break
+          default:
+            r2.skip(ftype2)
+        }
+      })
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  return result
+}
+
+export async function getNotebook(token: string, guid: string): Promise<EvernoteNotebook> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('getNotebook', 0)
+  writer.writeStringField(1, token)
+  writer.writeStringField(2, guid)
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  let notebook: EvernoteNotebook | null = null
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_STRUCT) {
+      notebook = readNotebook(r)
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  if (!notebook) {
+    throw new Error('No notebook returned from Evernote API')
+  }
+
+  return notebook
+}
+
+export async function createNotebook(
+  token: string,
+  name: string,
+  stack?: string
+): Promise<EvernoteNotebook> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('createNotebook', 0)
+  writer.writeStringField(1, token)
+
+  writer.writeFieldBegin(TYPE_STRUCT, 2)
+  writer.writeStringField(2, name)
+  if (stack) {
+    writer.writeStringField(9, stack)
+  }
+  writer.writeFieldStop()
+
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  let notebook: EvernoteNotebook | null = null
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_STRUCT) {
+      notebook = readNotebook(r)
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  if (!notebook) {
+    throw new Error('No notebook returned from Evernote API')
+  }
+
+  return notebook
+}
+
+export async function listTags(token: string): Promise<EvernoteTag[]> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('listTags', 0)
+  writer.writeStringField(1, token)
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  const tags: EvernoteTag[] = []
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_LIST) {
+      const { size } = r.readListBegin()
+      for (let i = 0; i < size; i++) {
+        tags.push(readTag(r))
+      }
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  return tags
+}
+
+export async function createTag(
+  token: string,
+  name: string,
+  parentGuid?: string
+): Promise<EvernoteTag> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('createTag', 0)
+  writer.writeStringField(1, token)
+
+  writer.writeFieldBegin(TYPE_STRUCT, 2)
+  writer.writeStringField(2, name)
+  if (parentGuid) {
+    writer.writeStringField(3, parentGuid)
+  }
+  writer.writeFieldStop()
+
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  let tag: EvernoteTag | null = null
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_STRUCT) {
+      tag = readTag(r)
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  if (!tag) {
+    throw new Error('No tag returned from Evernote API')
+  }
+
+  return tag
+}
+
+export async function copyNote(
+  token: string,
+  noteGuid: string,
+  toNotebookGuid: string
+): Promise<EvernoteNote> {
+  const writer = new ThriftWriter()
+  writer.writeMessageBegin('copyNote', 0)
+  writer.writeStringField(1, token)
+  writer.writeStringField(2, noteGuid)
+  writer.writeStringField(3, toNotebookGuid)
+  writer.writeFieldStop()
+
+  const reader = await callNoteStore(token, writer)
+  let note: EvernoteNote | null = null
+
+  reader.readStruct((r, fieldId, fieldType) => {
+    if (fieldId === 0 && fieldType === TYPE_STRUCT) {
+      note = readNote(r)
+    } else {
+      if (!checkEvernoteException(r, fieldId, fieldType)) {
+        r.skip(fieldType)
+      }
+    }
+  })
+
+  if (!note) {
+    throw new Error('No note returned from Evernote API')
+  }
+
+  return note
+}

apps/sim/app/api/tools/evernote/lib/thrift.ts

@@ -0,0 +1,255 @@
+/**
+ * Minimal Thrift binary protocol encoder/decoder for Evernote API.
+ * Supports only the types needed for NoteStore operations.
+ */
+
+const THRIFT_VERSION_1 = 0x80010000
+const MESSAGE_CALL = 1
+const MESSAGE_EXCEPTION = 3
+
+const TYPE_STOP = 0
+const TYPE_BOOL = 2
+const TYPE_I32 = 8
+const TYPE_I64 = 10
+const TYPE_STRING = 11
+const TYPE_STRUCT = 12
+const TYPE_LIST = 15
+
+export class ThriftWriter {
+  private buffer: number[] = []
+
+  writeMessageBegin(name: string, seqId: number): void {
+    this.writeI32(THRIFT_VERSION_1 | MESSAGE_CALL)
+    this.writeString(name)
+    this.writeI32(seqId)
+  }
+
+  writeFieldBegin(type: number, id: number): void {
+    this.buffer.push(type)
+    this.writeI16(id)
+  }
+
+  writeFieldStop(): void {
+    this.buffer.push(TYPE_STOP)
+  }
+
+  writeString(value: string): void {
+    const encoded = new TextEncoder().encode(value)
+    this.writeI32(encoded.length)
+    for (const byte of encoded) {
+      this.buffer.push(byte)
+    }
+  }
+
+  writeBool(value: boolean): void {
+    this.buffer.push(value ? 1 : 0)
+  }
+
+  writeI16(value: number): void {
+    this.buffer.push((value >> 8) & 0xff)
+    this.buffer.push(value & 0xff)
+  }
+
+  writeI32(value: number): void {
+    this.buffer.push((value >> 24) & 0xff)
+    this.buffer.push((value >> 16) & 0xff)
+    this.buffer.push((value >> 8) & 0xff)
+    this.buffer.push(value & 0xff)
+  }
+
+  writeI64(value: bigint): void {
+    const buf = new ArrayBuffer(8)
+    const view = new DataView(buf)
+    view.setBigInt64(0, value, false)
+    for (let i = 0; i < 8; i++) {
+      this.buffer.push(view.getUint8(i))
+    }
+  }
+
+  writeStringField(id: number, value: string): void {
+    this.writeFieldBegin(TYPE_STRING, id)
+    this.writeString(value)
+  }
+
+  writeBoolField(id: number, value: boolean): void {
+    this.writeFieldBegin(TYPE_BOOL, id)
+    this.writeBool(value)
+  }
+
+  writeI32Field(id: number, value: number): void {
+    this.writeFieldBegin(TYPE_I32, id)
+    this.writeI32(value)
+  }
+
+  writeStringListField(id: number, values: string[]): void {
+    this.writeFieldBegin(TYPE_LIST, id)
+    this.buffer.push(TYPE_STRING)
+    this.writeI32(values.length)
+    for (const v of values) {
+      this.writeString(v)
+    }
+  }
+
+  toBuffer(): Buffer {
+    return Buffer.from(this.buffer)
+  }
+}
+
+export class ThriftReader {
+  private view: DataView
+  private pos = 0
+
+  constructor(buffer: ArrayBuffer) {
+    this.view = new DataView(buffer)
+  }
+
+  readMessageBegin(): { name: string; type: number; seqId: number } {
+    const versionAndType = this.readI32()
+    const version = versionAndType & 0xffff0000
+    if (version !== (THRIFT_VERSION_1 | 0)) {
+      throw new Error(`Unsupported Thrift version: 0x${version.toString(16)}`)
+    }
+    const type = versionAndType & 0x000000ff
+    const name = this.readString()
+    const seqId = this.readI32()
+    return { name, type, seqId }
+  }
+
+  readFieldBegin(): { type: number; id: number } {
+    const type = this.view.getUint8(this.pos++)
+    if (type === TYPE_STOP) {
+      return { type: TYPE_STOP, id: 0 }
+    }
+    const id = this.view.getInt16(this.pos, false)
+    this.pos += 2
+    return { type, id }
+  }
+
+  readString(): string {
+    const length = this.readI32()
+    const bytes = new Uint8Array(this.view.buffer, this.pos, length)
+    this.pos += length
+    return new TextDecoder().decode(bytes)
+  }
+
+  readBool(): boolean {
+    return this.view.getUint8(this.pos++) !== 0
+  }
+
+  readI32(): number {
+    const value = this.view.getInt32(this.pos, false)
+    this.pos += 4
+    return value
+  }
+
+  readI64(): bigint {
+    const value = this.view.getBigInt64(this.pos, false)
+    this.pos += 8
+    return value
+  }
+
+  readBinary(): Uint8Array {
+    const length = this.readI32()
+    const bytes = new Uint8Array(this.view.buffer, this.pos, length)
+    this.pos += length
+    return bytes
+  }
+
+  readListBegin(): { elementType: number; size: number } {
+    const elementType = this.view.getUint8(this.pos++)
+    const size = this.readI32()
+    return { elementType, size }
+  }
+
+  /** Skip a value of the given Thrift type */
+  skip(type: number): void {
+    switch (type) {
+      case TYPE_BOOL:
+        this.pos += 1
+        break
+      case 6: // I16
+        this.pos += 2
+        break
+      case 3: // BYTE
+        this.pos += 1
+        break
+      case TYPE_I32:
+        this.pos += 4
+        break
+      case TYPE_I64:
+      case 4: // DOUBLE
+        this.pos += 8
+        break
+      case TYPE_STRING: {
+        const len = this.readI32()
+        this.pos += len
+        break
+      }
+      case TYPE_STRUCT:
+        this.skipStruct()
+        break
+      case TYPE_LIST:
+      case 14: {
+        // SET
+        const { elementType, size } = this.readListBegin()
+        for (let i = 0; i < size; i++) {
+          this.skip(elementType)
+        }
+        break
+      }
+      case 13: {
+        // MAP
+        const keyType = this.view.getUint8(this.pos++)
+        const valueType = this.view.getUint8(this.pos++)
+        const count = this.readI32()
+        for (let i = 0; i < count; i++) {
+          this.skip(keyType)
+          this.skip(valueType)
+        }
+        break
+      }
+      default:
+        throw new Error(`Cannot skip unknown Thrift type: ${type}`)
+    }
+  }
+
+  private skipStruct(): void {
+    for (;;) {
+      const { type } = this.readFieldBegin()
+      if (type === TYPE_STOP) break
+      this.skip(type)
+    }
+  }
+
+  /** Read struct fields, calling the handler for each field */
+  readStruct<T>(handler: (reader: ThriftReader, fieldId: number, fieldType: number) => void): void {
+    for (;;) {
+      const { type, id } = this.readFieldBegin()
+      if (type === TYPE_STOP) break
+      handler(this, id, type)
+    }
+  }
+
+  /** Check if this is an exception response */
+  isException(messageType: number): boolean {
+    return messageType === MESSAGE_EXCEPTION
+  }
+
+  /** Read a Thrift application exception */
+  readException(): { message: string; type: number } {
+    let message = ''
+    let type = 0
+    this.readStruct((reader, fieldId, fieldType) => {
+      if (fieldId === 1 && fieldType === TYPE_STRING) {
+        message = reader.readString()
+      } else if (fieldId === 2 && fieldType === TYPE_I32) {
+        type = reader.readI32()
+      } else {
+        reader.skip(fieldType)
+      }
+    })
+    return { message, type }
+  }
+}
+
+export { TYPE_BOOL, TYPE_I32, TYPE_I64, TYPE_LIST, TYPE_STRING, TYPE_STRUCT }

apps/sim/app/api/tools/evernote/list-notebooks/route.ts

@@ -0,0 +1,49 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteListNotebooksContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { listNotebooks } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteListNotebooksAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteListNotebooksContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey } = parsed.data.body
+    const notebooks = await listNotebooks(apiKey)
+
+    return NextResponse.json({
+      success: true,
+      output: { notebooks },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to list notebooks', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/list-tags/route.ts

@@ -0,0 +1,49 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteListTagsContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { listTags } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteListTagsAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteListTagsContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey } = parsed.data.body
+    const tags = await listTags(apiKey)
+
+    return NextResponse.json({
+      success: true,
+      output: { tags },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to list tags', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/search-notes/route.ts

@@ -0,0 +1,60 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteSearchNotesContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { searchNotes } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteSearchNotesAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteSearchNotesContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey, query, notebookGuid, offset, maxNotes } = parsed.data.body
+    const clampedMaxNotes = Math.min(Math.max(Number(maxNotes) || 25, 1), 250)
+
+    const result = await searchNotes(
+      apiKey,
+      query,
+      notebookGuid || undefined,
+      Number(offset),
+      clampedMaxNotes
+    )
+
+    return NextResponse.json({
+      success: true,
+      output: {
+        totalNotes: result.totalNotes,
+        notes: result.notes,
+      },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to search notes', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})

apps/sim/app/api/tools/evernote/update-note/route.ts

@@ -0,0 +1,69 @@
+import { createLogger } from '@sim/logger'
+import { getErrorMessage } from '@sim/utils/errors'
+import { type NextRequest, NextResponse } from 'next/server'
+import { evernoteUpdateNoteContract } from '@/lib/api/contracts/tools/evernote'
+import { getValidationErrorMessage, parseRequest } from '@/lib/api/server'
+import { checkInternalAuth } from '@/lib/auth/hybrid'
+import { withRouteHandler } from '@/lib/core/utils/with-route-handler'
+import { updateNote } from '@/app/api/tools/evernote/lib/client'
+
+export const dynamic = 'force-dynamic'
+
+const logger = createLogger('EvernoteUpdateNoteAPI')
+
+export const POST = withRouteHandler(async (request: NextRequest) => {
+  const authResult = await checkInternalAuth(request, { requireWorkflowId: false })
+  if (!authResult.success) {
+    return NextResponse.json({ success: false, error: 'Unauthorized' }, { status: 401 })
+  }
+
+  try {
+    const parsed = await parseRequest(
+      evernoteUpdateNoteContract,
+      request,
+      {},
+      {
+        validationErrorResponse: (error) =>
+          NextResponse.json(
+            { success: false, error: getValidationErrorMessage(error, 'Invalid request') },
+            { status: 400 }
+          ),
+        invalidJsonResponse: () =>
+          NextResponse.json({ success: false, error: 'Invalid request' }, { status: 400 }),
+      }
+    )
+    if (!parsed.success) return parsed.response
+
+    const { apiKey, noteGuid, title, content, notebookGuid, tagNames } = parsed.data.body
+    const parsedTags = tagNames
+      ? (() => {
+          const tags =
+            typeof tagNames === 'string'
+              ? tagNames
+                  .split(',')
+                  .map((t: string) => t.trim())
+                  .filter(Boolean)
+              : tagNames
+          return tags.length > 0 ? tags : undefined
+        })()
+      : undefined
+
+    const note = await updateNote(
+      apiKey,
+      noteGuid,
+      title || undefined,
+      content || undefined,
+      notebookGuid || undefined,
+      parsedTags
+    )
+
+    return NextResponse.json({
+      success: true,
+      output: { note },
+    })
+  } catch (error) {
+    const message = getErrorMessage(error, 'Unknown error')
+    logger.error('Failed to update note', { error: message })
+    return NextResponse.json({ success: false, error: message }, { status: 500 })
+  }
+})