Batch endpoint

Required must be sent, and valid, or the call fails Conditional required only in some situations (explained inline) Optional can be left out Auto-set the server fills this in - don't send it

Send many records in one call, with automatic dependency ordering. Use this once you're comfortable with the single-record shapes above - every batch operation's Data is just the same JSON body you'd send to the matching single-record endpoint.

POST/v1/integration/sync/batchSave many related records in the correct order

Field	Type	Required?	Notes
`BatchId`	string	Required	Your own name for this batch, for your own tracking/logs
`FailFast`	bool	Optional	Stop processing after the first failure. Default `false`. Recommended: `true` while testing.
`Operations`	array	Required	At least one operation
↳ `OpId`	string	Required	Unique within this batch - other operations reference it
↳ `Type`	string	Required	Which kind of record - see the table below
↳ `Data`	object (JSON)	Required	The same request body you'd send to the matching single-record endpoint - including its top-level `CompanyId`, which is required on every operation, same as the single-record endpoints
↳ `Dependencies`	array of string	Optional	List of `OpId` values that must succeed before this one runs
↳ `ConflictPolicy`	string	Optional	Present on the model but not read anywhere in the current batch processor - sending it has no effect today. Reserved for future use.

Field name is Dependencies, not DependsOn. It's an array of the OpId strings this operation waits on - leave it as [] (or omit it) if this operation has no prerequisites in the batch.

Entity type reference

`Type` value	Same shape as single endpoint
`Member`	SaveMember
`Gender`	SaveGender
`Transportation.Asset`	SaveAsset
`Transportation.Part`	SavePart
`Transportation.Compartment`	SavePartCompartments
`Transportation.LinkedAssetParts`	SaveLinkedAssetParts
`Transportation.Passenger`	SavePassenger
`Transportation.TripInfo`	SaveSiteTripInfo
`Transportation.TripParts`	SaveTripParts
`Transportation.TripCompartment`	SaveTripCompartments
`Transportation.TripPassenger`	SaveTripPassenger
`Transportation.TripMember`	SaveTripMember
`Transportation.RouteInfo`	SaveRouteInfo
`Transportation.PartCategory`	SavePartCategory
`Transportation.PartType`	SavePartType
`Transportation.WindowType`	SaveWindowType
`Transportation.ToiletType`	SaveToiletType
`Transportation.WheelType`	SaveWheelType
`Transportation.CompartmentType`	SaveCompartmentType
`Transportation.Facility`	SaveFacility
`Transportation.TripStatus`	SaveTripStatus
`Transportation.PromotionalStatus`	SavePromotionalStatus
`Transportation.PackageDepartureStatus`	SavePackageDepartureStatus
`Transportation.JourneyCode`	SaveJourneyCode
`Transportation.PartOperationStatus`	SavePartOperationStatus
`Transportation.PartOperation`	SavePartOperation
`Transportation.PartFacility`	SavePartFacilities
`Transportation.Stoppage`	SaveStoppage
`Transportation.ItinerarySupplier`	SaveItinerarySupplier

Request

POST /v1/integration/sync/batch
{
  "BatchId": "fabric-2026-07-06-001",
  "FailFast": true,
  "Operations": [
    {
      "OpId": "t1",
      "Type": "Transportation.Asset",
      "Data": { "ExternalId": "TRAIN-N002-2026", "CompanyId": 101, "Asset": { "Code": "N002-2026" } },
      "Dependencies": []
    },
    {
      "OpId": "c1",
      "Type": "Transportation.Part",
      "Data": { "ExternalId": "COACH-B01", "CompanyId": 101, "Part": { "Code": "B01", "PartTypeId": 14 } },
      "Dependencies": []
    },
    {
      "OpId": "link1",
      "Type": "Transportation.LinkedAssetParts",
      "Data": { "AssetExternalId": "TRAIN-N002-2026", "CompanyId": 101, "PartExternalIds": ["COACH-B01"] },
      "Dependencies": ["t1", "c1"]
    }
  ]
}

Result

{
  "batchId": "fabric-2026-07-06-001",
  "sourceSystem": "FABRIC",
  "results": [
    { "opId": "t1", "type": "Transportation.Asset", "success": true, "externalId": "TRAIN-N002-2026", "internalId": "a1b2c3d4-5e6f-4a7b-8c9d-0e1f2a3b4c5d", "mappingCreated": true },
    { "opId": "c1", "type": "Transportation.Part", "success": true, "externalId": "COACH-B01", "internalId": "f4e5d6c7-8b9a-4c1d-9e2f-3a4b5c6d7e8f", "mappingCreated": true },
    { "opId": "link1", "type": "Transportation.LinkedAssetParts", "success": true, "output": true }
  ]
}

Each result's opId matches what you sent, so you can tell exactly which operation succeeded or failed. If FailFast is true, operations after the first failure won't appear in results - treat them as not yet attempted.