BikeTheRail for ChatGPT

org.biketherail/trails

Look up U.S. rail-trails: search, nearby trails, trail facts, trailheads and closures.

client:ChatGPT transport:streamable-http tools:4

Install BikeTheRail in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://biketherail.org/mcp

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