trailweights mcp for ChatGPT

com.trailweights/trailweights-mcp

Verified ultralight gear evidence for agents: weights, specs, creator reviews, consensus. API key.

client:ChatGPT transport:streamable-http

Install trailweights mcp in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://trailweights.com/api/mcp

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