PostHog MCP Server

Docs - Community - Roadmap - Why PostHog? - Changelog - Bug reports PostHog provides every tool you need to build a successful product, and captures all the context agents need to proactively diagnose problems, uncover opportunities, and ship fixes. It is available as a remote MCP endpoint.

Teams that work with analytics, react and ab testing and want a hosted endpoint instead of running a local process. The project is written in Python.

VERIFIED ACTIVE

LAST COMMIT 2026-09-30 · ★ 40,025 · #3 OF 86 MAINTAINED DATA & ANALYTICS · VERIFIED 2026-09-30

NOASSERTION · Python servers · how we verify → /methodology

01 · Install PostHog MCP Server

Claude Code

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

Claude Desktop / Cursor / VS Code - add to config

{
  "mcpServers": {
    "posthog-posthog": {
      "url": "https://mcp.posthog.com/mcp"
    }
  }
}

Same JSON for Cursor. For VS Code, rename the top-level key from `mcpServers` to `servers`.

Using another client? Same JSON, different key

Claude Desktop · mcpServers

Cursor · mcpServers

VS Code · servers

Windsurf · mcpServers

Zed · context_servers

Cline · mcpServers

Roo Code · mcpServers

Continue · mcpServers

LibreChat · mcpServers

Gemini CLI · mcpServers

Codex CLI · mcp_servers

Full setup guides: every client.

02 · Evidence

https://mcp.posthog.com/mcp

transport: streamable-http

endpoint alive - authentication required · probed 2026-09-30

Security posture

What to check before giving this server access to your agent - from the registry, GitHub, and our own probes. We don't score safety; we show what's verifiable.

runs as remote - your agent's requests go to mcp.posthog.com

endpoint auth requires authentication - rejected our unauthenticated MCP initialize

license no standard license detected - usage rights unclear; check the repo before commercial use

registry namespace io.github.PostHog is GitHub-verified and matches the repo owner

03 · What PostHog MCP Server can do

Prose above is summarized from the project's README and registry record - no invented capabilities.

Latest releases

agent-skills-v0.2299.0 · 2026-09-30

Build from d410c5888dac450828927fd440476421642e0a65

agent-skills-v0.2298.0 · 2026-09-30

Build from f3cef2e54989aba69a7ef3358fa23a727393432c

agent-skills-v0.2297.0 · 2026-09-30

Build from 67cb9cc455e4806f559ad233afcb92e4055bbd7c

04 · Who maintains PostHog MCP Server

PostHog MCP Server is maintained by posthog. It's the only MCP server we track from this author; the repo dates to Jan 2020.

05 · Facts

repository: github.com/posthog/posthog
category: data & analytics - ranked #3 of 86 actively-maintained data & analytics servers as of 2026-09-30.
release cadence: 10+ releases in the last 90 days (latest 2026-09-30)
registry: io.github.PostHog/mcp (active, first published 2026-01-07 · 3 versions)

06 · PostHog MCP Server FAQ

What is PostHog MCP Server?

Is PostHog MCP Server still maintained?

Yes - as of 2026-09-30, its last commit was 2026-09-30 and it shipped 10+ releases in the last 90 days. We re-verify nightly.

How do I install PostHog MCP Server?

Run `claude mcp add posthog-posthog --transport http https://mcp.posthog.com/mcp`. You can also paste the ready-made client config above.

Does PostHog MCP Server require authentication?

Yes - when we probed the endpoint on 2026-09-30, it rejected an unauthenticated MCP initialize; you'll need credentials to connect.

07 · Alternatives to PostHog MCP Server

Alternatives to PostHog MCP Server

Maintained data & analytics servers if PostHog MCP Server isn't the fit.

Pairs well with

Servers that cover what PostHog MCP Server doesn't - only shown when the pairing reason fits the companion.

head to head · Server Chart vs PostHog MCP Server · Keboola MCP Server vs PostHog MCP Server · ClaudeR - RStudio MCP Server vs PostHog MCP Server

More data & analytics MCP servers · Rolliinc MCP Server · Samarth Gtm MCP · Overte MCP · Google Search Console · Search Console MCP

More Python MCP servers · Platform IO · Garmin Workouts MCP · Photographi MCP · Fetch V2 · reMarkable MCP Server (Read/Write) · see all