Mako for ChatGPT

io.github.mako-ai/mako

Explore your databases, validate SQL, and build & publish data apps in your Mako workspace.

client:ChatGPT transport:streamable-http

Install Mako in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://app.mako.ai/api/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs