BookingTruth Booking Assurance for ChatGPT
com.bookingtruth/bookingtruth
Verifies travel bookings against supplier-authoritative evidence; honest UNKNOWN verdicts.
client:ChatGPT
transport:streamable-http
tools:2
Install BookingTruth Booking Assurance in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://api.bookingtruth.com/mcp
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs