talk_to_your_app

https://github.com/everai/talk_to_your_app

A thin Rails layer over the official MCP Ruby SDK. Mounts a Streamable HTTP MCP endpoint, gates access behind API-key or HTTP Basic auth, enforces fail-closed per-tool database roles, and ships five bundled plugins (DB, Jobs, Flipper, Rake, Custom Tools) plus a Ruby DSL for writing your own.