Is the Clay MCP server free?

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.

How do I connect Clay to Claude or Cursor?

Connect Clay 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.

What can my agent do in Clay?

It can call 4 tools, including Search Companies, Search People, Send Row to Clay Table, and chain them with steps in other apps inside the same run.

Is it safe to let an agent call Clay?

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.

Clay MCP server

Search Clay's GTM database, and move table rows in and out of Clay.

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

Start building See the Clay integration

Tools: 4
Works with: Any MCP client
Auth: API key
License: MIT, open source
Updated: September 2026

About the Clay MCP server

Connect Clay 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 Clay and 760+ other apps over a single connection, on our cloud or a self-hosted install.

Tools

Clay tools your AI can run

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

Search Companies
Searches Clay's company database using structured filters.
10 fields
Search People
Searches Clay's people database using structured filters.
15 fields
Send Row to Clay Table
Sends a row to a Clay table through its webhook source.
3 fields
Custom API Call
Make a custom API call to a specific endpoint
10 fields

Triggers

Clay events your agent can watch

These start a run the moment something happens in Clay, so work gets picked up on its own.

Row Received from Clay
Triggers when Clay sends a row to this flow.
2 fields

Give your assistant Clay

Connect Clay once and every tool above is callable from Claude, Cursor or any MCP client, behind the same server URL as 760+ other apps. Free to start.

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