Posthog MCP Server: Install & Setup

Install Posthog in Claude Code

Claude Code

claude mcp add friendlygeorge-posthog -- npx -y posthog-mcp-server

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "friendlygeorge-posthog": {
      "command": "npx",
      "args": [
        "-y",
        "posthog-mcp-server"
      ]
    }
  }
}

Frequently asked questions

What does the Posthog MCP server do?

MCP server for PostHog — product analytics for AI assistants. Query events, persons, insights, da...

Is the Posthog MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Posthog run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Posthog to Claude Code?

Run: claude mcp add friendlygeorge-posthog -- npx -y posthog-mcp-server

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