Submit.co for ChatGPT
co.submit/submit
Where to launch a startup: researched directories, launch platforms, newsletters and press.
client:ChatGPT
transport:streamable-http
tools:2
Install Submit.co in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://submit.co/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs