Pay: Payment Transaction Summary [PAYSUM]

Guidance for Schema Version:


Definition of Capability


The airline has the capability to send confirmation and transactional details summarizing a successful payment transaction.


Not applicable

NOTE: System Providers will use the above definition that pertains to their customers for Capabilities Verification.

Links to EASD Implementation Guidance

Provide a link to the published capability specific guidance or state Not Available

NOTE: Retailing Capabilities Verification Guidance will align to the published EASD Implementation Guidance at all times. From time to time when new guidance is published this will be updated and supersede any Retailing Capabilities Verification Guidance listed below.

Retailing Capabilities Verification Guidance


Demonstrate ability to return detailed transaction summaries following a successfully captured payment from the Seller or customer. Refunds may also be returned in the form of payment summaries:

Any one of the following message pairs



NOTE: For all versions prior to that listed above (generally the most recent), the verification will be based on the guidance available for that version. In the case that no guidance is available, verification will be at IATA’s discretion.