posthog-mcp

posthog-mcp

Query PostHog (personal key; set POSTHOG_PERSONAL_API_KEY, Bearer; optional POSTHOG_BASE_URL us/eu): profile, projects, insights.

Tools

• me — The PostHog user the API key belongs to.

• list_projects — Analytics projects in the organization.

• list_insights — Saved insights in one project, with names.

• insight_details — Single insight.

• dashboards — Saved dashboards.

• actions — Custom actions.

• events — Recent raw events.

• persons — Identified users.

• flags — All flags.

• cohorts — User cohorts.

Source

posthog-mcp

Premium tools

These tools need a license key:

• certificate_transparency
• markup_audit

Buy a key at https://mcp-marketplace.io/server/io-github-mrfentmen-posthog-mcp and set it in your MCP client config:

"env": { "MCP_LICENSE_KEY": "mcp_live_..." }

The key is checked against MCP Marketplace, cached for 24 hours, and keeps working offline once one check has succeeded. Every other tool on this server stays free.