one-by.one for ChatGPT

one.one-by/planner

Your AI plans your day as action cards; your iPhone shows one card at a time.

client:ChatGPT transport:streamable-http

Install one-by.one in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.one-by.one/mcp

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