Keeper.sh for ChatGPT

io.github.ridafkih/keeper-sh

Keeper.sh calendar sync: read and book events, RSVP and find free time across synced calendars.

client:ChatGPT transport:streamable-http

Install Keeper.sh in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://www.keeper.sh/mcp

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