PostHog · Claude Code

Add the PostHog MCP server to Claude Code

Query product analytics, manage feature flags and experiments, and inspect errors.

Official serverRemoteProduct analytics

1. Add the server

Run in your terminal

claude mcp add --transport http posthog https://mcp.posthog.com/mcp

2. Sign in

Run /mcp inside Claude Code to sign in to remote servers that use OAuth. PostHog is hosted by PostHog, so there is nothing to install or keep updated.

3. Try it

Ask Claude Code for something PostHog can do. Query product analytics, manage feature flags and experiments, and inspect errors. Approve the first tool call and check the result before allowing write actions automatically.

· Add --scope project to share a server with your team through .mcp.json in the repo.
· Use claude mcp list to see what is connected and claude mcp remove <name> to drop one.

FAQ

How do I add the PostHog MCP server to Claude Code?: Run: claude mcp add --transport http posthog https://mcp.posthog.com/mcp. Run /mcp inside Claude Code to sign in to remote servers that use OAuth.
Is this the official PostHog MCP server?: Yes. It is published by PostHog as io.github.PostHog/mcp in the official MCP registry.
Does the PostHog MCP server need an API key?: It is a hosted server. Most hosted servers sign you in with OAuth the first time Claude Code uses them; check PostHog's docs for any plan or permission requirements.

Links

PostHog MCP docs Claude Code MCP docs PostHog server details

PostHog in other clients

Codex Gemini CLI Cursor VS Code (GitHub Copilot)

More product analytics for Claude Code

Amplitude

Work at PostHog?

Feature PostHog across the directory and its category from $49/month.

Feature this server

Reviewed Oct 5, 2026. Command generated from the registry record and checked against Claude Code's documented syntax.