Set up your merchant account for airline processing

Your merchant account must be set up for airline processing, including adding the airline merchant category code (MCC) provided by your processor.

Contact your account manager for help with this setup.

Set up REST compliant communications

Set up your payment processing system to be REST compliant. If you have not set up secure communications between your client and server using either JSON Web Token (JWT) or HTTP signature messaging, see Getting Started with REST.