"How to add MCP to the Firefox browser" matching MCP tools:

• connect_linkedin_with_cookieA

  LinkedNavB

  Add a LinkedIn sender by pasting its li_at session cookie. Validates the cookie against LinkedIn before saving and enforces the plan sender limit. userAgent is OPTIONAL: if omitted a realistic desktop Chrome default is used. For the longest-lived cookie, OFFER to capture the user's real browser user-agent — ask them to paste what navigator.userAgent prints in the SAME browser they copied the li_at from (or, if a browser-automation tool is connected, read it from there) — since LinkedIn ties the session to that fingerprint. If they can't, proceed with the default and mention it was used. Prefer connect_linkedin_with_credentials when the user can share their login: a saved email+password (plus the authenticator setup key if the account has 2FA) enables silent cookie auto-refresh so the account runs 24/7. On success it returns connectMessage + suggestions noting this is a cookie-only connection (works now but the cookie will expire) and how to make it run 24/7 (reconnect with email + password, and store the authenticator setup key if the account has 2FA) — relay them.

  ConnectorOAuth

• get_submission_schemaA

  catalogA

  Describe how to add an operator/experience to 1001locals: required and optional fields, allowed categories, the free-100-then-5% offer, and the moderation flow. Call this before submit_experience.

  ConnectorNo auth

• get_browsersA

  FlowseryA

  Get visitors grouped by browser name (Chrome, Safari, Firefox, Edge, and others), ranked by visitors descending, for a date range. Names only: use get_breakdown with dimension browser_version for versions, get_operating_systems for the OS split, and get_devices for desktop versus mobile. Pass filter_browser to other tools to scope them to one browser. Rows carry value, visitors, revenue, and percentage with pagination.total; limit defaults to 100 (max 1000). Dates default to the last 30 days; all filter_* arguments apply. Requires websiteId or domain with a workspace token.

  ConnectorOAuth

• create_api_credit_checkoutA

  ISMS CopilotA

  Create a Stripe Checkout URL to add prepaid model API credits (min $20). Use it only when the user asks to add API credits. A human must open the URL and pay; nothing is charged without that payment in the browser. Then poll get_api_credit_balance. Return URLs are fixed on platform.ismscopilot.com/credits. Rate-limited (5 per hour per user). Requires api_credits:checkout.

  ConnectorAPI key

• connect_pinterest_accountA

  Tailwind AppA

  Use this when the user wants to connect another Pinterest account to Tailwind, asks how many Pinterest accounts their plan allows, or has an account whose tokenStatus is unauthorized in list_accounts or get_account. Returns a link the user opens in their browser to finish connecting through Pinterest. Pass accountId to re-authorize that existing account; omit it to add a new one. Adding a new account is checked first: when the user is not an organization admin or the plan has no room, no link is returned and the response says why. Calling this changes nothing: the account is connected, and any billing change is shown, only when the user completes the flow in the browser. The browser must be signed in to the same Tailwind organization, and to the Pinterest account the user wants to connect, because Pinterest connects whichever Pinterest account is signed in.

  ConnectorOAuth

• arvx_get_accessA

  ARVXA

  How to get access to ARVX: the signup link to give the person, what they must do themselves, the price, and how to add their key to this connector. Call this when there is no key, or when the person asks how to start. Costs nothing.

  ConnectorNo auth

• authenticateA

  Análise de Crédito PF CompletaA

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  CADIN São PauloA

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  AML (Vínculos Societários)B

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  CEIS (Inidôneas e Suspensas)A

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  CGU (Controladoria Geral da União)A

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  APF RuralA

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  Regularidade de Transportadora ANTTA

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  Benefício de Prestação Continuada (BPC)B

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  Auxílio ReconstruçãoA

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  CAR (Cadastro Ambiental Rural)B

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  Processos Judiciais (Agrupada)A

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  Infrações da PRFB

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  CNEP (Empresas Punidas)A

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  Receita Federal PFA

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth

• authenticateA

  Beneficiário FinalA

  MCP.AI for IDE agents (Cursor, etc.): log in in the browser, copy the access token. Best: add it to this server's config as a header `Authorization: Bearer <token>` for a permanent, non-expiring connection. Or paste it here for a session-only login: call with { token: "<jwt>" } after the user pastes, or with no args to get the link.

  ConnectorNo auth