Litak for ChatGPT
io.litak/mcp
Connect your Litak goals, habits, weekly plan and sleep with scoped OAuth or Bearer access.
client:ChatGPT
transport:streamable-http
Install Litak in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://litak.io/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs