hiresignal for ChatGPT

io.github.iusmuchandra/hiresignal

Hiring-intent signals for B2B sales/GTM: turn live job postings into buying signals.

client:ChatGPT transport:sse

Install hiresignal in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://hiresignal-mcp-production-d4d9.up.railway.app/sse

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