diff --git a/web/app/components/header/account-setting/plugin-page/SerpapiPlugin.tsx b/web/app/components/header/account-setting/plugin-page/SerpapiPlugin.tsx
deleted file mode 100644
index 31c4ce2c3a..0000000000
--- a/web/app/components/header/account-setting/plugin-page/SerpapiPlugin.tsx
+++ /dev/null
@@ -1,69 +0,0 @@
-import type { Form, ValidateValue } from '../key-validator/declarations'
-import type { PluginProvider } from '@/models/common'
-import { toast } from '@langgenius/dify-ui/toast'
-import { useTranslation } from 'react-i18next'
-import { useAppContext } from '@/context/app-context'
-import SerpapiLogo from '../../assets/serpapi.png'
-import KeyValidator from '../key-validator'
-import { updatePluginKey, validatePluginKey } from './utils'
-
-type SerpapiPluginProps = {
-  plugin: PluginProvider
-  onUpdate: () => void
-}
-const SerpapiPlugin = ({ plugin, onUpdate }: SerpapiPluginProps) => {
-  const { t } = useTranslation()
-  const { isCurrentWorkspaceManager } = useAppContext()
-  const forms: Form[] = [{
-    key: 'api_key',
-    title: t('plugin.serpapi.apiKey', { ns: 'common' }),
-    placeholder: t('plugin.serpapi.apiKeyPlaceholder', { ns: 'common' }),
-    value: plugin.credentials?.api_key,
-    validate: {
-      before: (v) => {
-        if (v?.api_key)
-          return true
-      },
-      run: async (v) => {
-        return validatePluginKey('serpapi', {
-          credentials: {
-            api_key: v?.api_key,
-          },
-        })
-      },
-    },
-    handleFocus: (v, dispatch) => {
-      if (v.api_key === plugin.credentials?.api_key)
-        dispatch({ ...v, api_key: '' })
-    },
-  }]
-  const handleSave = async (v: ValidateValue) => {
-    if (!v?.api_key || v?.api_key === plugin.credentials?.api_key)
-      return
-    const res = await updatePluginKey('serpapi', {
-      credentials: {
-        api_key: v?.api_key,
-      },
-    })
-    if (res.status === 'success') {
-      toast.success(t('actionMsg.modifiedSuccessfully', { ns: 'common' }))
-      onUpdate()
-      return true
-    }
-  }
-  return (
-    <KeyValidator
-      type="serpapi"
-      title={<img alt="serpapi logo" src={SerpapiLogo.src} width={64} />}
-      status={plugin.credentials?.api_key ? 'success' : 'add'}
-      forms={forms}
-      keyFrom={{
-        text: t('plugin.serpapi.keyFrom', { ns: 'common' }),
-        link: 'https://serpapi.com/manage-api-key',
-      }}
-      onSave={handleSave}
-      disabled={!isCurrentWorkspaceManager}
-    />
-  )
-}
-export default SerpapiPlugin
diff --git a/web/app/components/header/account-setting/plugin-page/__tests__/SerpapiPlugin.spec.tsx b/web/app/components/header/account-setting/plugin-page/__tests__/SerpapiPlugin.spec.tsx
deleted file mode 100644
index 2055c0725d..0000000000
--- a/web/app/components/header/account-setting/plugin-page/__tests__/SerpapiPlugin.spec.tsx
+++ /dev/null
@@ -1,213 +0,0 @@
-import type { PluginProvider } from '@/models/common'
-import { act, fireEvent, render, screen, waitFor } from '@testing-library/react'
-import { useAppContext } from '@/context/app-context'
-import SerpapiPlugin from '../SerpapiPlugin'
-import { updatePluginKey, validatePluginKey } from '../utils'
-
-const mockEventEmitter = vi.hoisted(() => {
-  let subscriber: ((value: string) => void) | undefined
-  return {
-    useSubscription: vi.fn((callback: (value: string) => void) => {
-      subscriber = callback
-    }),
-    emit: vi.fn((value: string) => {
-      subscriber?.(value)
-    }),
-    reset: () => {
-      subscriber = undefined
-    },
-  }
-})
-
-const { mockToast } = vi.hoisted(() => {
-  const mockToast = Object.assign(vi.fn(), {
-    success: vi.fn(),
-    error: vi.fn(),
-    warning: vi.fn(),
-    info: vi.fn(),
-    dismiss: vi.fn(),
-    update: vi.fn(),
-    promise: vi.fn(),
-  })
-  return { mockToast }
-})
-
-vi.mock('@langgenius/dify-ui/toast', () => ({
-  toast: mockToast,
-}))
-
-vi.mock('@/context/app-context', () => ({
-  useAppContext: vi.fn(),
-}))
-
-vi.mock('../utils', () => ({
-  updatePluginKey: vi.fn(),
-  validatePluginKey: vi.fn(),
-}))
-
-vi.mock('@/context/event-emitter', () => ({
-  useEventEmitterContextContext: vi.fn(() => ({
-    eventEmitter: mockEventEmitter,
-  })),
-}))
-
-describe('SerpapiPlugin', () => {
-  const mockOnUpdate = vi.fn()
-  const mockUpdatePluginKey = updatePluginKey as ReturnType<typeof vi.fn>
-  const mockValidatePluginKey = validatePluginKey as ReturnType<typeof vi.fn>
-
-  beforeEach(() => {
-    vi.clearAllMocks()
-    mockEventEmitter.reset()
-    const mockUseAppContext = useAppContext as ReturnType<typeof vi.fn>
-    mockUseAppContext.mockReturnValue({
-      isCurrentWorkspaceManager: true,
-    })
-    mockValidatePluginKey.mockResolvedValue({ status: 'success' })
-    mockUpdatePluginKey.mockResolvedValue({ status: 'success' })
-  })
-
-  it('should show key input when manager clicks edit key', () => {
-    const mockPlugin: PluginProvider = {
-      tool_name: 'serpapi',
-      credentials: {
-        api_key: 'existing-key',
-      },
-    } as PluginProvider
-
-    render(<SerpapiPlugin plugin={mockPlugin} onUpdate={mockOnUpdate} />)
-
-    fireEvent.click(screen.getByText('common.provider.editKey'))
-    expect(screen.getByPlaceholderText('common.plugin.serpapi.apiKeyPlaceholder')).toBeInTheDocument()
-  })
-
-  it('should clear existing key on focus and show validation error for invalid key', async () => {
-    vi.useFakeTimers()
-    try {
-      mockValidatePluginKey.mockResolvedValue({ status: 'error', message: 'Invalid API key' })
-
-      const mockPlugin: PluginProvider = {
-        tool_name: 'serpapi',
-        credentials: {
-          api_key: 'existing-key',
-        },
-      } as PluginProvider
-
-      render(<SerpapiPlugin plugin={mockPlugin} onUpdate={mockOnUpdate} />)
-
-      fireEvent.click(screen.getByText('common.provider.editKey'))
-      const input = screen.getByPlaceholderText('common.plugin.serpapi.apiKeyPlaceholder')
-
-      expect(input).toHaveValue('existing-key')
-      fireEvent.focus(input)
-      expect(input).toHaveValue('')
-
-      fireEvent.change(input, {
-        target: { value: 'invalid-key' },
-      })
-
-      await act(async () => {
-        await vi.advanceTimersByTimeAsync(1000)
-      })
-
-      expect(screen.getByText(/Invalid API key/)).toBeInTheDocument()
-
-      fireEvent.focus(input)
-      expect(input).toHaveValue('invalid-key')
-
-      fireEvent.change(input, {
-        target: { value: '' },
-      })
-
-      await act(async () => {
-        await vi.advanceTimersByTimeAsync(1000)
-      })
-
-      expect(screen.queryByText(/Invalid API key/)).toBeNull()
-    }
-    finally {
-      vi.useRealTimers()
-    }
-  })
-
-  it('should not open key input when user is not workspace manager', () => {
-    const mockUseAppContext = useAppContext as ReturnType<typeof vi.fn>
-    mockUseAppContext.mockReturnValue({
-      isCurrentWorkspaceManager: false,
-    })
-
-    const mockPlugin = {
-      tool_name: 'serpapi',
-      is_enabled: true,
-      credentials: null,
-    } satisfies PluginProvider
-
-    render(<SerpapiPlugin plugin={mockPlugin} onUpdate={mockOnUpdate} />)
-
-    fireEvent.click(screen.getByText('common.provider.addKey'))
-
-    expect(screen.queryByPlaceholderText('common.plugin.serpapi.apiKeyPlaceholder')).toBeNull()
-  })
-
-  it('should save changed key and trigger success feedback', async () => {
-    const mockPlugin: PluginProvider = {
-      tool_name: 'serpapi',
-      credentials: {
-        api_key: 'existing-key',
-      },
-    } as PluginProvider
-
-    render(<SerpapiPlugin plugin={mockPlugin} onUpdate={mockOnUpdate} />)
-
-    fireEvent.click(screen.getByText('common.provider.editKey'))
-    fireEvent.change(screen.getByPlaceholderText('common.plugin.serpapi.apiKeyPlaceholder'), {
-      target: { value: 'new-key' },
-    })
-    fireEvent.click(screen.getByText('common.operation.save'))
-
-    await waitFor(() => {
-      expect(screen.queryByPlaceholderText('common.plugin.serpapi.apiKeyPlaceholder')).toBeNull()
-    })
-  })
-
-  it('should keep editor open when save request fails', async () => {
-    mockUpdatePluginKey.mockResolvedValue({ status: 'error', message: 'update failed' })
-
-    const mockPlugin: PluginProvider = {
-      tool_name: 'serpapi',
-      credentials: {
-        api_key: 'existing-key',
-      },
-    } as PluginProvider
-
-    render(<SerpapiPlugin plugin={mockPlugin} onUpdate={mockOnUpdate} />)
-
-    fireEvent.click(screen.getByText('common.provider.editKey'))
-    fireEvent.change(screen.getByPlaceholderText('common.plugin.serpapi.apiKeyPlaceholder'), {
-      target: { value: 'new-key' },
-    })
-    fireEvent.click(screen.getByText('common.operation.save'))
-
-    await waitFor(() => {
-      expect(screen.getByPlaceholderText('common.plugin.serpapi.apiKeyPlaceholder')).toBeInTheDocument()
-    })
-  })
-
-  it('should keep editor open when key value is unchanged', async () => {
-    const mockPlugin: PluginProvider = {
-      tool_name: 'serpapi',
-      credentials: {
-        api_key: 'existing-key',
-      },
-    } as PluginProvider
-
-    render(<SerpapiPlugin plugin={mockPlugin} onUpdate={mockOnUpdate} />)
-
-    fireEvent.click(screen.getByText('common.provider.editKey'))
-    fireEvent.click(screen.getByText('common.operation.save'))
-
-    await waitFor(() => {
-      expect(screen.getByPlaceholderText('common.plugin.serpapi.apiKeyPlaceholder')).toBeInTheDocument()
-    })
-  })
-})
diff --git a/web/app/components/header/account-setting/plugin-page/__tests__/index.spec.tsx b/web/app/components/header/account-setting/plugin-page/__tests__/index.spec.tsx
deleted file mode 100644
index ca0c41a83b..0000000000
--- a/web/app/components/header/account-setting/plugin-page/__tests__/index.spec.tsx
+++ /dev/null
@@ -1,120 +0,0 @@
-import { fireEvent, render, screen, waitFor } from '@testing-library/react'
-import { useState } from 'react'
-import { useAppContext } from '@/context/app-context'
-import PluginPage from '../index'
-import { updatePluginKey, validatePluginKey } from '../utils'
-
-const mockUsePluginProviders = vi.hoisted(() => vi.fn())
-
-vi.mock('@/service/use-common', () => ({
-  usePluginProviders: mockUsePluginProviders,
-}))
-
-vi.mock('@/context/app-context', () => ({
-  useAppContext: vi.fn(),
-}))
-
-vi.mock('@langgenius/dify-ui/toast', async (importOriginal) => {
-  const actual = await importOriginal<typeof import('@langgenius/dify-ui/toast')>()
-  return {
-    ...actual,
-
-  }
-})
-
-vi.mock('@/context/event-emitter', () => ({
-  useEventEmitterContextContext: () => ({
-    eventEmitter: {
-      emit: vi.fn(),
-      useSubscription: vi.fn(),
-    },
-  }),
-}))
-
-vi.mock('../utils', () => ({
-  updatePluginKey: vi.fn(),
-  validatePluginKey: vi.fn(),
-}))
-
-describe('PluginPage', () => {
-  const mockUpdatePluginKey = updatePluginKey as ReturnType<typeof vi.fn>
-  const mockValidatePluginKey = validatePluginKey as ReturnType<typeof vi.fn>
-
-  beforeEach(() => {
-    vi.clearAllMocks()
-    const mockUseAppContext = useAppContext as ReturnType<typeof vi.fn>
-    mockUseAppContext.mockReturnValue({
-      isCurrentWorkspaceManager: true,
-    })
-    mockValidatePluginKey.mockResolvedValue({ status: 'success' })
-    mockUpdatePluginKey.mockResolvedValue({ status: 'success' })
-  })
-
-  it('should render plugin settings with edit action when serpapi key exists', () => {
-    mockUsePluginProviders.mockReturnValue({
-      data: [
-        { tool_name: 'serpapi', credentials: { api_key: 'test-key' } },
-      ],
-      refetch: vi.fn(),
-    })
-
-    render(<PluginPage />)
-    expect(screen.getByText('common.provider.editKey')).toBeInTheDocument()
-  })
-
-  it('should render plugin settings with add action when serpapi key is missing', () => {
-    mockUsePluginProviders.mockReturnValue({
-      data: [
-        { tool_name: 'serpapi', credentials: null },
-      ],
-      refetch: vi.fn(),
-    })
-
-    render(<PluginPage />)
-    expect(screen.getByText('common.provider.addKey')).toBeInTheDocument()
-  })
-
-  it('should display encryption notice with PKCS1_OAEP link', () => {
-    mockUsePluginProviders.mockReturnValue({
-      data: [],
-      refetch: vi.fn(),
-    })
-
-    render(<PluginPage />)
-    expect(screen.getByText(/common\.provider\.encrypted\.front/)).toBeInTheDocument()
-    expect(screen.getByText(/common\.provider\.encrypted\.back/)).toBeInTheDocument()
-    const link = screen.getByRole('link', { name: 'PKCS1_OAEP' })
-    expect(link).toHaveAttribute('target', '_blank')
-    expect(link).toHaveAttribute('href', 'https://pycryptodome.readthedocs.io/en/latest/src/cipher/oaep.html')
-  })
-
-  it('should show reload state after saving key', async () => {
-    let showReloadedState = () => {}
-    const Wrapper = () => {
-      const [reloaded, setReloaded] = useState(false)
-      showReloadedState = () => setReloaded(true)
-      return (
-        <>
-          <PluginPage />
-          {reloaded && <div>providers-reloaded</div>}
-        </>
-      )
-    }
-    mockUsePluginProviders.mockImplementation(() => ({
-      data: [{ tool_name: 'serpapi', credentials: { api_key: 'existing-key' } }],
-      refetch: () => showReloadedState(),
-    }))
-
-    render(<Wrapper />)
-
-    fireEvent.click(screen.getByText('common.provider.editKey'))
-    fireEvent.change(screen.getByPlaceholderText('common.plugin.serpapi.apiKeyPlaceholder'), {
-      target: { value: 'new-key' },
-    })
-    fireEvent.click(screen.getByText('common.operation.save'))
-
-    await waitFor(() => {
-      expect(screen.getByText('providers-reloaded')).toBeInTheDocument()
-    })
-  })
-})
diff --git a/web/app/components/header/account-setting/plugin-page/__tests__/utils.spec.ts b/web/app/components/header/account-setting/plugin-page/__tests__/utils.spec.ts
deleted file mode 100644
index e49a9f41c9..0000000000
--- a/web/app/components/header/account-setting/plugin-page/__tests__/utils.spec.ts
+++ /dev/null
@@ -1,73 +0,0 @@
-import { updatePluginProviderAIKey, validatePluginProviderKey } from '@/service/common'
-import { ValidatedStatus } from '../../key-validator/declarations'
-import { updatePluginKey, validatePluginKey } from '../utils'
-
-vi.mock('@/service/common', () => ({
-  validatePluginProviderKey: vi.fn(),
-  updatePluginProviderAIKey: vi.fn(),
-}))
-
-const mockValidatePluginProviderKey = validatePluginProviderKey as ReturnType<typeof vi.fn>
-const mockUpdatePluginProviderAIKey = updatePluginProviderAIKey as ReturnType<typeof vi.fn>
-
-describe('Plugin Utils', () => {
-  beforeEach(() => {
-    vi.clearAllMocks()
-  })
-
-  describe.each([
-    {
-      name: 'validatePluginKey',
-      utilFn: validatePluginKey,
-      serviceMock: mockValidatePluginProviderKey,
-      successBody: { credentials: { api_key: 'test-key' } },
-      failureBody: { credentials: { api_key: 'invalid' } },
-      exceptionBody: { credentials: { api_key: 'test' } },
-      serviceErrorMessage: 'Invalid API key',
-      thrownErrorMessage: 'Network error',
-    },
-    {
-      name: 'updatePluginKey',
-      utilFn: updatePluginKey,
-      serviceMock: mockUpdatePluginProviderAIKey,
-      successBody: { credentials: { api_key: 'new-key' } },
-      failureBody: { credentials: { api_key: 'test' } },
-      exceptionBody: { credentials: { api_key: 'test' } },
-      serviceErrorMessage: 'Update failed',
-      thrownErrorMessage: 'Request failed',
-    },
-  ])('$name', ({ utilFn, serviceMock, successBody, failureBody, exceptionBody, serviceErrorMessage, thrownErrorMessage }) => {
-    it('should return success status when service succeeds', async () => {
-      serviceMock.mockResolvedValue({ result: 'success' })
-
-      const result = await utilFn('serpapi', successBody)
-
-      expect(result.status).toBe(ValidatedStatus.Success)
-    })
-
-    it('should return error status with message when service returns an error', async () => {
-      serviceMock.mockResolvedValue({
-        result: 'error',
-        error: serviceErrorMessage,
-      })
-
-      const result = await utilFn('serpapi', failureBody)
-
-      expect(result).toMatchObject({
-        status: ValidatedStatus.Error,
-        message: serviceErrorMessage,
-      })
-    })
-
-    it('should return error status when service throws exception', async () => {
-      serviceMock.mockRejectedValue(new Error(thrownErrorMessage))
-
-      const result = await utilFn('serpapi', exceptionBody)
-
-      expect(result).toMatchObject({
-        status: ValidatedStatus.Error,
-        message: thrownErrorMessage,
-      })
-    })
-  })
-})
diff --git a/web/app/components/header/account-setting/plugin-page/index.tsx b/web/app/components/header/account-setting/plugin-page/index.tsx
deleted file mode 100644
index 15d8302874..0000000000
--- a/web/app/components/header/account-setting/plugin-page/index.tsx
+++ /dev/null
@@ -1,38 +0,0 @@
-import type { PluginProvider } from '@/models/common'
-import { LockClosedIcon } from '@heroicons/react/24/solid'
-import { useTranslation } from 'react-i18next'
-import Link from '@/next/link'
-import { usePluginProviders } from '@/service/use-common'
-import SerpapiPlugin from './SerpapiPlugin'
-
-const PluginPage = () => {
-  const { t } = useTranslation()
-  const { data: plugins, refetch: mutate } = usePluginProviders()
-
-  const Plugin_MAP: Record<string, (plugin: PluginProvider) => React.JSX.Element> = {
-    serpapi: (plugin: PluginProvider) => <SerpapiPlugin key="serpapi" plugin={plugin} onUpdate={() => mutate()} />,
-  }
-
-  return (
-    <div className="pb-7">
-      <div>
-        {plugins?.map(plugin => Plugin_MAP[plugin.tool_name]!(plugin))}
-      </div>
-      <div className="fixed bottom-0 flex h-[42px] w-[472px] items-center bg-white text-xs text-gray-500">
-        <LockClosedIcon className="mr-1 size-3" />
-        {t('provider.encrypted.front', { ns: 'common' })}
-        <Link
-          className="mx-1 text-primary-600"
-          target="_blank"
-          rel="noopener noreferrer"
-          href="https://pycryptodome.readthedocs.io/en/latest/src/cipher/oaep.html"
-        >
-          PKCS1_OAEP
-        </Link>
-        {t('provider.encrypted.back', { ns: 'common' })}
-      </div>
-    </div>
-  )
-}
-
-export default PluginPage
diff --git a/web/app/components/header/account-setting/plugin-page/utils.ts b/web/app/components/header/account-setting/plugin-page/utils.ts
deleted file mode 100644
index 385ef31cab..0000000000
--- a/web/app/components/header/account-setting/plugin-page/utils.ts
+++ /dev/null
@@ -1,34 +0,0 @@
-import { updatePluginProviderAIKey, validatePluginProviderKey } from '@/service/common'
-import { ValidatedStatus } from '../key-validator/declarations'
-
-export const validatePluginKey = async (pluginType: string, body: any) => {
-  try {
-    const res = await validatePluginProviderKey({
-      url: `/workspaces/current/tool-providers/${pluginType}/credentials-validate`,
-      body,
-    })
-    if (res.result === 'success')
-      return Promise.resolve({ status: ValidatedStatus.Success })
-    else
-      return Promise.resolve({ status: ValidatedStatus.Error, message: res.error })
-  }
-  catch (e: any) {
-    return Promise.resolve({ status: ValidatedStatus.Error, message: e.message })
-  }
-}
-
-export const updatePluginKey = async (pluginType: string, body: any) => {
-  try {
-    const res = await updatePluginProviderAIKey({
-      url: `/workspaces/current/tool-providers/${pluginType}/credentials`,
-      body,
-    })
-    if (res.result === 'success')
-      return Promise.resolve({ status: ValidatedStatus.Success })
-    else
-      return Promise.resolve({ status: ValidatedStatus.Error, message: res.error })
-  }
-  catch (e: any) {
-    return Promise.resolve({ status: ValidatedStatus.Error, message: e.message })
-  }
-}
diff --git a/web/app/components/header/assets/serpapi.png b/web/app/components/header/assets/serpapi.png
deleted file mode 100644
index 9650453ed5..0000000000
Binary files a/web/app/components/header/assets/serpapi.png and /dev/null differ
diff --git a/web/i18n/ar-TN/common.json b/web/i18n/ar-TN/common.json
index ea4508ac3e..01a5aeafbc 100644
--- a/web/i18n/ar-TN/common.json
+++ b/web/i18n/ar-TN/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "يرجى الإدخال",
   "placeholder.search": "بحث...",
   "placeholder.select": "يرجى التحديد",
-  "plugin.serpapi.apiKey": "مفتاح API",
-  "plugin.serpapi.apiKeyPlaceholder": "أدخل مفتاح API الخاص بك",
-  "plugin.serpapi.keyFrom": "احصل على مفتاح SerpAPI الخاص بك من صفحة حساب SerpAPI",
   "promptEditor.context.item.desc": "إدراج قالب السياق",
   "promptEditor.context.item.title": "السياق",
   "promptEditor.context.modal.add": "إضافة سياق ",
diff --git a/web/i18n/de-DE/common.json b/web/i18n/de-DE/common.json
index ab53317f20..e858e4a31d 100644
--- a/web/i18n/de-DE/common.json
+++ b/web/i18n/de-DE/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Bitte eingeben",
   "placeholder.search": "Suchen...",
   "placeholder.select": "Bitte auswählen",
-  "plugin.serpapi.apiKey": "API-Schlüssel",
-  "plugin.serpapi.apiKeyPlaceholder": "Geben Sie Ihren API-Schlüssel ein",
-  "plugin.serpapi.keyFrom": "Holen Sie Ihren SerpAPI-Schlüssel von der SerpAPI-Kontoseite",
   "promptEditor.context.item.desc": "Kontextvorlage einfügen",
   "promptEditor.context.item.title": "Kontext",
   "promptEditor.context.modal.add": "Kontext hinzufügen",
diff --git a/web/i18n/en-US/common.json b/web/i18n/en-US/common.json
index 9b262695de..846769ec2a 100644
--- a/web/i18n/en-US/common.json
+++ b/web/i18n/en-US/common.json
@@ -569,9 +569,6 @@
   "placeholder.input": "Please enter",
   "placeholder.search": "Search...",
   "placeholder.select": "Please select",
-  "plugin.serpapi.apiKey": "API Key",
-  "plugin.serpapi.apiKeyPlaceholder": "Enter your API key",
-  "plugin.serpapi.keyFrom": "Get your SerpAPI key from SerpAPI Account Page",
   "promptEditor.context.item.desc": "Insert context template",
   "promptEditor.context.item.title": "Context",
   "promptEditor.context.modal.add": "Add Context ",
diff --git a/web/i18n/es-ES/common.json b/web/i18n/es-ES/common.json
index 9f2836d457..e9a621016d 100644
--- a/web/i18n/es-ES/common.json
+++ b/web/i18n/es-ES/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Por favor ingresa",
   "placeholder.search": "Buscar...",
   "placeholder.select": "Por favor selecciona",
-  "plugin.serpapi.apiKey": "Clave API",
-  "plugin.serpapi.apiKeyPlaceholder": "Ingresa tu clave API",
-  "plugin.serpapi.keyFrom": "Obtén tu clave API de SerpAPI en la página de cuenta de SerpAPI",
   "promptEditor.context.item.desc": "Insertar plantilla de contexto",
   "promptEditor.context.item.title": "Contexto",
   "promptEditor.context.modal.add": "Agregar Contexto ",
diff --git a/web/i18n/fa-IR/common.json b/web/i18n/fa-IR/common.json
index 0a0e067d59..553700e028 100644
--- a/web/i18n/fa-IR/common.json
+++ b/web/i18n/fa-IR/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "لطفا وارد کنید",
   "placeholder.search": "جستجو...",
   "placeholder.select": "لطفا انتخاب کنید",
-  "plugin.serpapi.apiKey": "کلید API",
-  "plugin.serpapi.apiKeyPlaceholder": "کلید API خود را وارد کنید",
-  "plugin.serpapi.keyFrom": "کلید SerpAPI خود را از صفحه حساب SerpAPI دریافت کنید",
   "promptEditor.context.item.desc": "درج الگوی زمینه",
   "promptEditor.context.item.title": "زمینه",
   "promptEditor.context.modal.add": "افزودن زمینه",
diff --git a/web/i18n/fr-FR/common.json b/web/i18n/fr-FR/common.json
index 8972aae8ae..a1feb65395 100644
--- a/web/i18n/fr-FR/common.json
+++ b/web/i18n/fr-FR/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Veuillez entrer",
   "placeholder.search": "Rechercher...",
   "placeholder.select": "Veuillez sélectionner",
-  "plugin.serpapi.apiKey": "Clé API",
-  "plugin.serpapi.apiKeyPlaceholder": "Entrez votre clé API",
-  "plugin.serpapi.keyFrom": "Obtenez votre clé SerpAPI depuis la page de compte SerpAPI",
   "promptEditor.context.item.desc": "Insérez le modèle de contexte",
   "promptEditor.context.item.title": "Contexte",
   "promptEditor.context.modal.add": "Ajouter Contexte",
diff --git a/web/i18n/hi-IN/common.json b/web/i18n/hi-IN/common.json
index 62f73213c4..bfb8b69891 100644
--- a/web/i18n/hi-IN/common.json
+++ b/web/i18n/hi-IN/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "कृपया दर्ज करें",
   "placeholder.search": "खोजें...",
   "placeholder.select": "कृपया चयन करें",
-  "plugin.serpapi.apiKey": "एपीआई कुंजी",
-  "plugin.serpapi.apiKeyPlaceholder": "अपनी एपीआई कुंजी दर्ज करें",
-  "plugin.serpapi.keyFrom": "SerpAPI खाता पृष्ठ से अपनी SerpAPI कुंजी प्राप्त करें",
   "promptEditor.context.item.desc": "संदर्भ टेम्पलेट डालें",
   "promptEditor.context.item.title": "संदर्भ",
   "promptEditor.context.modal.add": "संदर्भ जोड़ें",
diff --git a/web/i18n/id-ID/common.json b/web/i18n/id-ID/common.json
index 1f52c7a42c..faeb51f7c6 100644
--- a/web/i18n/id-ID/common.json
+++ b/web/i18n/id-ID/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Silakan masuk",
   "placeholder.search": "Cari...",
   "placeholder.select": "Silakan pilih",
-  "plugin.serpapi.apiKey": "Kunci API",
-  "plugin.serpapi.apiKeyPlaceholder": "Masukkan kunci API Anda",
-  "plugin.serpapi.keyFrom": "Dapatkan kunci SerpAPI Anda dari Halaman Akun SerpAPI",
   "promptEditor.context.item.desc": "Sisipkan templat konteks",
   "promptEditor.context.item.title": "Konteks",
   "promptEditor.context.modal.add": "Tambahkan Konteks",
diff --git a/web/i18n/it-IT/common.json b/web/i18n/it-IT/common.json
index bd920e5067..ba4b5c53b3 100644
--- a/web/i18n/it-IT/common.json
+++ b/web/i18n/it-IT/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Per favore inserisci",
   "placeholder.search": "Cerca...",
   "placeholder.select": "Per favore seleziona",
-  "plugin.serpapi.apiKey": "API Key",
-  "plugin.serpapi.apiKeyPlaceholder": "Inserisci la tua API key",
-  "plugin.serpapi.keyFrom": "Ottieni la tua API key dalla pagina dell'account SerpAPI",
   "promptEditor.context.item.desc": "Inserisci modello di contesto",
   "promptEditor.context.item.title": "Contesto",
   "promptEditor.context.modal.add": "Aggiungi Contesto ",
diff --git a/web/i18n/ja-JP/common.json b/web/i18n/ja-JP/common.json
index f7da994da2..e3edd2ad9a 100644
--- a/web/i18n/ja-JP/common.json
+++ b/web/i18n/ja-JP/common.json
@@ -569,9 +569,6 @@
   "placeholder.input": "入力してください",
   "placeholder.search": "検索...",
   "placeholder.select": "選択してください",
-  "plugin.serpapi.apiKey": "API キー",
-  "plugin.serpapi.apiKeyPlaceholder": "API キーを入力してください",
-  "plugin.serpapi.keyFrom": "SerpAPI アカウントページから SerpAPI キーを取得してください",
   "promptEditor.context.item.desc": "コンテキストテンプレートを挿入",
   "promptEditor.context.item.title": "コンテキスト",
   "promptEditor.context.modal.add": "コンテキストを追加",
diff --git a/web/i18n/ko-KR/common.json b/web/i18n/ko-KR/common.json
index 7aed2e3831..9ee449dccc 100644
--- a/web/i18n/ko-KR/common.json
+++ b/web/i18n/ko-KR/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "입력해주세요",
   "placeholder.search": "검색...",
   "placeholder.select": "선택해주세요",
-  "plugin.serpapi.apiKey": "API 키",
-  "plugin.serpapi.apiKeyPlaceholder": "API 키를 입력하세요",
-  "plugin.serpapi.keyFrom": "SerpAPI 계정 페이지에서 SerpAPI 키를 가져오세요",
   "promptEditor.context.item.desc": "컨텍스트 템플릿을 삽입합니다.",
   "promptEditor.context.item.title": "컨텍스트",
   "promptEditor.context.modal.add": "컨텍스트 추가",
diff --git a/web/i18n/nl-NL/common.json b/web/i18n/nl-NL/common.json
index 969232bf25..b37f0c41b1 100644
--- a/web/i18n/nl-NL/common.json
+++ b/web/i18n/nl-NL/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Please enter",
   "placeholder.search": "Search...",
   "placeholder.select": "Please select",
-  "plugin.serpapi.apiKey": "API Key",
-  "plugin.serpapi.apiKeyPlaceholder": "Enter your API key",
-  "plugin.serpapi.keyFrom": "Get your SerpAPI key from SerpAPI Account Page",
   "promptEditor.context.item.desc": "Insert context template",
   "promptEditor.context.item.title": "Context",
   "promptEditor.context.modal.add": "Add Context ",
diff --git a/web/i18n/pl-PL/common.json b/web/i18n/pl-PL/common.json
index 98a134b5f0..b07a58aed2 100644
--- a/web/i18n/pl-PL/common.json
+++ b/web/i18n/pl-PL/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Proszę wprowadzić",
   "placeholder.search": "Szukaj...",
   "placeholder.select": "Proszę wybrać",
-  "plugin.serpapi.apiKey": "Klucz API",
-  "plugin.serpapi.apiKeyPlaceholder": "Wprowadź swój klucz API",
-  "plugin.serpapi.keyFrom": "Pobierz swój klucz SerpAPI ze strony konta SerpAPI",
   "promptEditor.context.item.desc": "Wstaw szablon kontekstu",
   "promptEditor.context.item.title": "Kontekst",
   "promptEditor.context.modal.add": "Dodaj Kontekst ",
diff --git a/web/i18n/pt-BR/common.json b/web/i18n/pt-BR/common.json
index f6db3ca7af..7eb244891d 100644
--- a/web/i18n/pt-BR/common.json
+++ b/web/i18n/pt-BR/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Por favor, insira",
   "placeholder.search": "Pesquisar...",
   "placeholder.select": "Por favor, selecione",
-  "plugin.serpapi.apiKey": "Chave da API",
-  "plugin.serpapi.apiKeyPlaceholder": "Insira sua chave da API",
-  "plugin.serpapi.keyFrom": "Obtenha sua chave da SerpAPI na página da conta da SerpAPI",
   "promptEditor.context.item.desc": "Inserir modelo de contexto",
   "promptEditor.context.item.title": "Contexto",
   "promptEditor.context.modal.add": "Adicionar Contexto",
diff --git a/web/i18n/ro-RO/common.json b/web/i18n/ro-RO/common.json
index 3c2b94abcc..8b01a04a4e 100644
--- a/web/i18n/ro-RO/common.json
+++ b/web/i18n/ro-RO/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Vă rugăm să introduceți",
   "placeholder.search": "Caută...",
   "placeholder.select": "Vă rugăm să selectați",
-  "plugin.serpapi.apiKey": "Cheie API",
-  "plugin.serpapi.apiKeyPlaceholder": "Introduceți cheia dvs. API",
-  "plugin.serpapi.keyFrom": "Obțineți cheia dvs. SerpAPI din pagina contului SerpAPI",
   "promptEditor.context.item.desc": "Inserați șablon de context",
   "promptEditor.context.item.title": "Context",
   "promptEditor.context.modal.add": "Adăugați context ",
diff --git a/web/i18n/ru-RU/common.json b/web/i18n/ru-RU/common.json
index 045e4172e2..c3397212d4 100644
--- a/web/i18n/ru-RU/common.json
+++ b/web/i18n/ru-RU/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Пожалуйста, введите",
   "placeholder.search": "Поиск...",
   "placeholder.select": "Пожалуйста, выберите",
-  "plugin.serpapi.apiKey": "Ключ API",
-  "plugin.serpapi.apiKeyPlaceholder": "Введите свой ключ API",
-  "plugin.serpapi.keyFrom": "Получите свой ключ SerpAPI на странице учетной записи SerpAPI",
   "promptEditor.context.item.desc": "Вставить шаблон контекста",
   "promptEditor.context.item.title": "Контекст",
   "promptEditor.context.modal.add": "Добавить контекст ",
diff --git a/web/i18n/sl-SI/common.json b/web/i18n/sl-SI/common.json
index ff9e530be5..5e909b7ac7 100644
--- a/web/i18n/sl-SI/common.json
+++ b/web/i18n/sl-SI/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Vnesite prosim",
   "placeholder.search": "Išči...",
   "placeholder.select": "Izberite prosim",
-  "plugin.serpapi.apiKey": "API ključ",
-  "plugin.serpapi.apiKeyPlaceholder": "Vnesite ključ API",
-  "plugin.serpapi.keyFrom": "Pridobite svoj ključ SerpAPI na strani računa SerpAPI",
   "promptEditor.context.item.desc": "Vstavljanje predloge konteksta",
   "promptEditor.context.item.title": "Kontekstu",
   "promptEditor.context.modal.add": "Dodajanje konteksta",
diff --git a/web/i18n/th-TH/common.json b/web/i18n/th-TH/common.json
index 16e59dc046..de38841fa0 100644
--- a/web/i18n/th-TH/common.json
+++ b/web/i18n/th-TH/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "กรุณากรอก",
   "placeholder.search": "ค้นหา...",
   "placeholder.select": "กรุณาเลือก",
-  "plugin.serpapi.apiKey": "คีย์ API",
-  "plugin.serpapi.apiKeyPlaceholder": "ป้อนคีย์ API ของคุณ",
-  "plugin.serpapi.keyFrom": "รับคีย์ SerpAPI ของคุณจากหน้าบัญชี SerpAPI",
   "promptEditor.context.item.desc": "แทรกเทมเพลตบริบท",
   "promptEditor.context.item.title": "บริบท",
   "promptEditor.context.modal.add": "เพิ่มบริบท",
diff --git a/web/i18n/tr-TR/common.json b/web/i18n/tr-TR/common.json
index 13c54be22d..7f630cc3f5 100644
--- a/web/i18n/tr-TR/common.json
+++ b/web/i18n/tr-TR/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Lütfen girin",
   "placeholder.search": "Ara...",
   "placeholder.select": "Lütfen seçin",
-  "plugin.serpapi.apiKey": "API Anahtarı",
-  "plugin.serpapi.apiKeyPlaceholder": "API anahtarınızı girin",
-  "plugin.serpapi.keyFrom": "SerpAPI Hesap Sayfasından SerpAPI anahtarınızı alın",
   "promptEditor.context.item.desc": "Bağlam şablonunu ekle",
   "promptEditor.context.item.title": "Bağlam",
   "promptEditor.context.modal.add": "Bağlam Ekle",
diff --git a/web/i18n/uk-UA/common.json b/web/i18n/uk-UA/common.json
index abaaa070d8..999319a95b 100644
--- a/web/i18n/uk-UA/common.json
+++ b/web/i18n/uk-UA/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Будь ласка, введіть текст",
   "placeholder.search": "Пошук...",
   "placeholder.select": "Будь ласка, оберіть параметр",
-  "plugin.serpapi.apiKey": "Ключ API",
-  "plugin.serpapi.apiKeyPlaceholder": "Введіть свій ключ API",
-  "plugin.serpapi.keyFrom": "Отримайте свій ключ SerpAPI зі сторінки облікового запису SerpAPI",
   "promptEditor.context.item.desc": "Вставити шаблон контексту",
   "promptEditor.context.item.title": "Контекст",
   "promptEditor.context.modal.add": "Додати контекст",
diff --git a/web/i18n/vi-VN/common.json b/web/i18n/vi-VN/common.json
index 7c5d232237..324b3c23ec 100644
--- a/web/i18n/vi-VN/common.json
+++ b/web/i18n/vi-VN/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "Vui lòng nhập",
   "placeholder.search": "Tìm kiếm...",
   "placeholder.select": "Vui lòng chọn",
-  "plugin.serpapi.apiKey": "Khóa API",
-  "plugin.serpapi.apiKeyPlaceholder": "Nhập khóa API của bạn",
-  "plugin.serpapi.keyFrom": "Nhận khóa SerpAPI của bạn từ Trang tài khoản SerpAPI",
   "promptEditor.context.item.desc": "Chèn mẫu bối cảnh",
   "promptEditor.context.item.title": "Bối cảnh",
   "promptEditor.context.modal.add": "Thêm Bối cảnh",
diff --git a/web/i18n/zh-Hans/common.json b/web/i18n/zh-Hans/common.json
index a14422ba99..3b824db82f 100644
--- a/web/i18n/zh-Hans/common.json
+++ b/web/i18n/zh-Hans/common.json
@@ -569,9 +569,6 @@
   "placeholder.input": "请输入",
   "placeholder.search": "搜索...",
   "placeholder.select": "请选择",
-  "plugin.serpapi.apiKey": "API Key",
-  "plugin.serpapi.apiKeyPlaceholder": "输入你的 API 密钥",
-  "plugin.serpapi.keyFrom": "从 SerpAPI 帐户页面获取您的 SerpAPI 密钥",
   "promptEditor.context.item.desc": "插入上下文模板",
   "promptEditor.context.item.title": "上下文",
   "promptEditor.context.modal.add": "添加上下文",
diff --git a/web/i18n/zh-Hant/common.json b/web/i18n/zh-Hant/common.json
index 5013c34cf7..a9835f6d14 100644
--- a/web/i18n/zh-Hant/common.json
+++ b/web/i18n/zh-Hant/common.json
@@ -538,9 +538,6 @@
   "placeholder.input": "請輸入",
   "placeholder.search": "搜尋...",
   "placeholder.select": "請選擇",
-  "plugin.serpapi.apiKey": "API Key",
-  "plugin.serpapi.apiKeyPlaceholder": "輸入你的 API 金鑰",
-  "plugin.serpapi.keyFrom": "從 SerpAPI 帳戶頁面獲取您的 SerpAPI 金鑰",
   "promptEditor.context.item.desc": "插入上下文模板",
   "promptEditor.context.item.title": "上下文",
   "promptEditor.context.modal.add": "新增上下文",
diff --git a/web/models/common.ts b/web/models/common.ts
index 38105968b9..efcebcce56 100644
--- a/web/models/common.ts
+++ b/web/models/common.ts
@@ -159,14 +159,6 @@ export enum DataSourceProvider {
   waterCrawl = 'watercrawl',
 }
 
-export type PluginProvider = {
-  tool_name: string
-  is_enabled: boolean
-  credentials: {
-    api_key: string
-  } | null
-}
-
 export type FileUploadConfigResponse = {
   batch_count_limit: number
   image_file_size_limit?: number | string // default is 10MB
diff --git a/web/service/common.ts b/web/service/common.ts
index 3f0ae66a9b..962d716147 100644
--- a/web/service/common.ts
+++ b/web/service/common.ts
@@ -25,7 +25,6 @@ import type {
   Member,
   ModerateResponse,
   OauthResponse,
-  PluginProvider,
   Provider,
   ProviderAnthropicToken,
   ProviderAzureToken,
@@ -165,17 +164,6 @@ export const updateDataSourceNotionAction = ({ url }: { url: string }): Promise<
   return patch<CommonResponse>(url)
 }
 
-export const fetchPluginProviders = (url: string): Promise<PluginProvider[] | null> => {
-  return get<PluginProvider[] | null>(url)
-}
-
-export const validatePluginProviderKey = ({ url, body }: { url: string, body: { credentials: any } }): Promise<ValidateOpenAIKeyResponse> => {
-  return post<ValidateOpenAIKeyResponse>(url, { body })
-}
-export const updatePluginProviderAIKey = ({ url, body }: { url: string, body: { credentials: any } }): Promise<UpdateOpenAIKeyResponse> => {
-  return post<UpdateOpenAIKeyResponse>(url, { body })
-}
-
 export const invitationCheck = ({ url, params }: { url: string, params: { workspace_id?: string, email?: string, token: string } }): Promise<CommonResponse & { is_valid: boolean, data: { workspace_name: string, email: string, workspace_id: string } }> => {
   return get<CommonResponse & { is_valid: boolean, data: { workspace_name: string, email: string, workspace_id: string } }>(url, { params })
 }
diff --git a/web/service/use-common.ts b/web/service/use-common.ts
index 503bfa7a62..73193f4d77 100644
--- a/web/service/use-common.ts
+++ b/web/service/use-common.ts
@@ -14,7 +14,6 @@ import type {
   IWorkspace,
   LangGeniusVersionResponse,
   Member,
-  PluginProvider,
   StructuredOutputRulesRequestBody,
   StructuredOutputRulesResponse,
   UserProfileResponse,
@@ -49,7 +48,6 @@ export const commonQueryKeys = {
   defaultModel: (type: ModelTypeEnum) => [NAME_SPACE, 'default-model', type] as const,
   retrievalMethods: [NAME_SPACE, 'support-retrieval-methods'] as const,
   accountIntegrates: [NAME_SPACE, 'account-integrates'] as const,
-  pluginProviders: [NAME_SPACE, 'plugin-providers'] as const,
   notionConnection: [NAME_SPACE, 'notion-connection'] as const,
   codeBasedExtensions: (module?: string) => [NAME_SPACE, 'code-based-extensions', module] as const,
   invitationCheck: (params?: { workspace_id?: string, email?: string, token?: string }) => [
@@ -303,13 +301,6 @@ export const useAccountIntegrates = () => {
   })
 }
 
-export const usePluginProviders = () => {
-  return useQuery<PluginProvider[] | null>({
-    queryKey: commonQueryKeys.pluginProviders,
-    queryFn: () => get<PluginProvider[] | null>('/workspaces/current/tool-providers'),
-  })
-}
-
 export const useCodeBasedExtensions = (module: string) => {
   return useQuery<CodeBasedExtension>({
     queryKey: commonQueryKeys.codeBasedExtensions(module),