Business Contact Finder for ChatGPT

agency.ottobot/business-contact-finder

Check how to contact a business website, and whether that contact path actually works.

client:ChatGPT transport:streamable-http tools:1

Install Business Contact Finder in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://business-contact-finder-mcp.ottobot2025.workers.dev/mcp

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