DealMachine for ChatGPT

io.github.dealmachine/dealmachine

Search and enrich US property, owner, people, and company data for sales and lead generation.

client:ChatGPT transport:streamable-http

Install DealMachine in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.dealmachine.com

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