Jostle MCP by usefulapi for ChatGPT

io.usefulapi/jostle

Read tasks, comments, users and presets; create and update tasks and post comments in Jostle.

client:ChatGPT transport:streamable-http tools:7

Install Jostle MCP by usefulapi in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://jostle.usefulapi.io/mcp

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