What does a passenger service system integration do for a loyalty program?
For an airline, the passenger service system holds reservations, fares, and passenger data. A PSS integration ties the frequent flyer program into that spine: member authentication at booking, accrual from flight activity, and redemption of miles or points as payment.
The connector keeps member and transaction data consistent between the PSS and the loyalty platform, so the program reflects what actually happened on the aircraft and in the booking flow.
What does the Sabre connector cover?
In the GRAVTY integration catalog, the Sabre connector is listed under PSS with this scope: Provides customer booking experience with loyalty points · member authentication, redemption and profile sync.
Connector scope is defined per deployment. The integrations page lists the full catalog, and the GRAVTY docs cover the platform APIs that integrations are built on.
