Cairn for ChatGPT

com.cairnsafe/cairn

Workplace safety citation counts, penalties and 29 CFR standards data for AI assistants

client:ChatGPT transport:streamable-http tools:4

Install Cairn in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://cairnsafe.com/mcp

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