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Exa MCP server

AI-powered search and content extraction from the web.

Exa is not a separate install. One Activepieces MCP server exposes it alongside 760+ other apps, behind a single URL.

Tools
5
Works with
Any MCP client
Auth
API key
License
MIT, open source
Updated
August 2026

About the Exa MCP server

Connect Exa once in Activepieces and every action it ships becomes a tool your assistant can call, behind the same server URL as the rest of your apps. Your agent reaches Exa and 760+ other apps over a single connection, on our cloud or a self-hosted install.

Tools

Exa tools your AI can run

Once connected, your assistant can call any of these Exa actions by asking in plain language.

  • Get Contents

    Retrieve clean HTML content from specified URLs.

    6 fields

  • Ask AI

    Provides direct answers to queries by summarizing results.

    3 fields

  • Perform Search

    Search the web using semantic or keyword-based search.

    12 fields

  • Find Similar Links

    Find pages similar to a given URL.

    10 fields

  • Custom API Call

    Make a custom API call to a specific endpoint

    10 fields

Exa MCP, answered.

No. That is the point of it. One Activepieces server exposes Exa alongside every other piece you connect, so your client keeps a single connection.

Yes. Activepieces is open source and free to start, and the MCP server is included on every plan, from the free cloud tier to any self-hosted deployment.

Connect Exa in Activepieces, enable the server under Settings → MCP Server, then paste your server URL into your client config. It authenticates over OAuth on first use.

It can call 5 tools, including Get Contents, Ask AI, Perform Search, and chain them with steps in other apps inside the same run.

Connections use OAuth2 with limited scopes and are stored under 256-bit encryption, with no API to read them back, so an agent gets scoped access rather than your keys.