mcp
A public, read-only Model Context Protocol server for the AARRR growth-methods radar — point any MCP-compatible client or agent at it and it can browse the same 55 methods this site shows, without scraping a single page.
Connect
No auth, no API key — it's public and read-only by construction.
https://martinkrizan.com/mcpIn Claude Code:
claude mcp add --transport http aarrr-radar https://martinkrizan.com/mcpOr add it as a custom connector in Claude.ai, ChatGPT, or any other client that supports remote MCP servers over Streamable HTTP.
What's available
aarrr_stage_list— The five AARRR funnel stages, each with a one-line description and a link to its page.aarrr_method_list— Method summaries — slug, name, stage, ring, tags — optionally filtered by stage or ring.aarrr_method_search— Substring search across method names, summaries, tags and bodies.aarrr_method_get— The full write-up for one method: description, ring rationale, SaaS fit, the apply playbook, resources, named examples and any logged experience.
Scope
This server only knows about the AARRR radar — it has no idea posts or projects on this site exist, and it registers no write tool at all. Every write to the radar's own content still goes through a separate, private MCP server the site owner runs locally.