Overview
This Service is used by airlines to notify sellers or aggregators about changes to an existing order. It communicates updates like schedule changes, cancellations and IROP (Irregular Operation) changes. This ensures all parties stay aligned with the latest order status.
OrderChangeNotif RQ includes:
- ChangeGroup: Describes the type of change (e.g., schedule change, cancellation), reason, and time
- CurrentOrder: Contains the updated order data, including order ID, flight segments, passengers, and services
NDC Schema: IATA OrderChangeNotifRQ
Pre-condition(s)
- Order created in VS NDC by the authorised agent
- An involuntary change happens to the order due to schedule changes, cancellations and IROP (Irregular Operations)
- The seller or aggregator must support receiving and processing OrderChangeNotifRQ messages asynchronously by subscribing to the service
In Scope
Request
-
Details of the updated Order
-
Details of the impacted (old) Order
-
ChangeTypeCode
-
ReasonCode
How do I register for OrderChangeNotif?
Please submit your application online: [Link to OCN Registration]
Required Information for Registration:
- API details: Username and key (specific to your environment)
- IATA number / Aggregator ID
- API login credentials: UserID and Password
Business Rules
ID <-> RefID Syntax/Format
ID <-> RefID attribute request/response formats are shown as follows:
| ID |
RefID |
Syntax |
Example |
| PaxJourneyID |
PaxJourneyRefID |
"JOUR"+<number counter> |
JOUR1 |
| PaxSegmentID |
PaxSegmentRefID
SegmentRefs |
"SEG"+<number counter> |
SEG1 |
| PaxID |
PaxRefID
PassengerRefs |
Refer PaxID based on PTC |
ADULT_1 |
| ServiceID |
ServiceRefID |
"SV"+<number counter> |
SV1 |
| ServiceDefinitionID |
ServiceDefinitionRefID |
"BAGSRV"+<number counter> |
BAGSV01 |
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