Clay

Prospecting, enrichment, GTM workflows

Official docs

About Clay

Clay is a go-to-market platform for prospecting, data enrichment, and outbound workflows. Its remote MCP server lets assistants search companies and people, enrich records from dozens of data providers, and drive GTM tables using natural language.

Connection details

https://api.clay.com/v3/mcp
Transport
Streamable HTTP
Authentication
OAuth

Setup

claude mcp add clay --transport http https://api.clay.com/v3/mcp

Frequently asked questions

What is the Clay remote MCP server?

The Clay remote MCP server is a hosted Model Context Protocol endpoint at https://api.clay.com/v3/mcp, so AI assistants can connect to it without installing or running anything locally. Clay is a go-to-market platform for prospecting, data enrichment, and outbound workflows. Its remote MCP server lets assistants search companies and people, enrich records from dozens of data providers, and drive GTM tables using natural language.

How do I connect to the Clay MCP server?

Add the endpoint https://api.clay.com/v3/mcp to any MCP-compatible client such as Claude Code, Codex, Cursor, or VS Code. The setup snippets on this page configure each client in one step.

Does the Clay MCP server require authentication?

Yes. Clay uses OAuth: the first time you connect, your MCP client opens a browser window to sign in and authorize access, then reuses the credentials for future sessions.

Which transport does the Clay MCP server use?

Clay exposes a Streamable HTTP endpoint, the current standard transport for the Model Context Protocol, supported by all major MCP clients.

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