DIDs

Many PaxFaB Servicing API flows rely on the use of DIDs.

These are a form of ID used to identify an object (e.g passengerDid, segmentDid, flightDid, etc) across different requests.

For example, upgrading cabin class requires you to provide flight DIDs to identify which flights should be upgraded.

Most DIDs can be found in the order retrieval response and/or in the first response of a flow (e.g rules response when amending passenger name).