Big Dog Mining for ChatGPT

com.bigdogmining/mining

Free MSHA mine safety data and search across 22 mining engineering handbooks, with page citations.

client:ChatGPT transport:streamable-http

Install Big Dog Mining in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.bigdogmining.com/mcp

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