Changelog
Every change to the Travel API, newest first.
v1 — 2026-09
Initial public release: Flight API (search, poll, price, fare rules, ancillaries, orders, issue, refund quote, cancel), Hotel API (search, poll, rooms, rate check, bookings, cancellation quote, cancel), static content, account endpoint, OAuth 2 client credentials, signed requests, sandbox self-service sign-up and the developer portal.