Winnow for ChatGPT

com.mywinnow/winnow

Connect to your farm data

client:ChatGPT transport:streamable-http

Install Winnow in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mywinnow.com/mcp

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