Sabre Unable to use "Revalidate Itinerary" REST API - rest

Question

I am trying to follow the developer guide for a air booking process found in the documentation. https://developer.sabre.com/guides/travel-agency/workflows/air-booking
Here, I have used token based authentication (v2) and I could successfully search and book using the rest api. However, Upon hitting the revalidate itinerary api with the example found in the documentation https://developer.sabre.com/docs/rest_apis/air/search/revalidate_itinerary/reference-documentation
Here, I am getting following error. (Note: I have changed the pcc code in here. The original request uses the correct pnr.)
Response:
{
"groupedItineraryResponse": {
"version": "6.3.0",
"messages": [
{
"severity": "Info",
"type": "WORKERTHREAD",
"code": "TRANSACTIONID",
"text": "3019835637227710880"
},
{
"severity": "Info",
"type": "SERVER",
"code": "ASE032LPSCIL668.ATSE.CERT.ASCINT.SABRECIRRUS.COM",
"text": "27038"
},
{
"severity": "Info",
"type": "DRE",
"code": "RULEID",
"text": "25961"
},
{
"severity": "Info",
"type": "DEFAULT",
"code": "RULEID",
"text": "25959"
},
{
"severity": "Error",
"type": "IF2",
"code": "PROCESS",
"text": "PCC EPCC: Revalidate Itinerary not requested."
},
{
"severity": "Error",
"type": "ERR",
"code": "ERR",
"text": "Error during Processing"
}
],
"statistics": {
"itineraryCount": 0
}
}
}
API URL: https://api-crt.cert.havail.sabre.com/v3/shop/flights/revalidate
Request json:
{
"OTA_AirLowFareSearchRQ": {
"OriginDestinationInformation": [
{
"RPH": "0",
"DepartureDateTime": "2021-08-14T00:00:00",
"OriginLocation": {
"LocationCode": "KRK"
},
"DestinationLocation": {
"LocationCode": "WAW"
}
}
],
"POS": {
"Source": [
{
"PseudoCityCode": "EPCC",
"RequestorID": {
"CompanyName": {
"Code": "TN"
},
"ID": "1",
"Type": "1"
}
}
]
},
"TPA_Extensions": {
"IntelliSellTransaction": {
"RequestType": {
"Name": "200ITINS"
}
}
},
"TravelPreferences": {
"TPA_Extensions": {
"DataSources": {
"NDC": "Disable",
"ATPCO": "Enable",
"LCC": "Disable"
},
"NumTrips": {}
}
},
"TravelerInfoSummary": {
"AirTravelerAvail": [
{
"PassengerTypeQuantity": [
{
"Code": "ADT",
"Quantity": 1
}
]
}
],
"SeatsRequested": [
1
]
},
"Version": "3"
}
}

Answer 1

You need to list all the flights with booking classes in TPA_Extension under OriginDestinationInformation.
So, your OriginDestinationInformation should look something like this:
"OriginDestinationInformation": [
{
"RPH": "0",
"DepartureDateTime": "2021-10-11T14:50:00",
"OriginLocation": {
"LocationCode": "BEG"
},
"DestinationLocation": {
"LocationCode": "ZRH"
},
"TPA_Extensions": {
"SegmentType": {
"Code": "O"
},
"Flight": [
{
"Number": 1417,
"DepartureDateTime": "2021-10-11T14:50:00",
"ArrivalDateTime": "2021-10-11T16:40:00",
"Type": "A",
"ClassOfService": "K",
"OriginLocation": {
"LocationCode": "BEG"
},
"DestinationLocation": {
"LocationCode": "ZRH"
},
"Airline": {
"Operating": "LX",
"Marketing": "LX"
}
}
]
}
}
],