Open Call Portal for ChatGPT

io.github.opencallportal/open-call-portals

Search PII-free opportunities, availability, and live events; prepare safe no-write form handoffs.

client:ChatGPT transport:streamable-http tools:7

Install Open Call Portal in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://opencallportal.com/mcp

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