Get the List of Updatable Passes

Send the serial numbers for updated passes to a device.

URL

GET https://yourpasshost.example.com/v1/devices/{deviceLibraryIdentifier}/registrations/{passTypeIdentifier}?passesUpdatedSince={previousLastUpdated}

Name	Type	Description
`deviceLibraryIdentifier` Required	string	The unique identifier for the device.
`passTypeIdentifier` Required	string	The pass type identifier of the pass to check for updates. This value corresponds to the value of the `passTypeIdentifier` key of the pass.
`previousLastUpdated` Required	string	The value of the `lastUpdated` key from the SerialNumbers object returned in a previous request. This value limits the results of the current request to the passes updated since that previous request.

Status	Reason	Type	Description
200	Return Matching Passes Content-Type: application/json	`SerialNumbers`	On success, the call returns an object that contains the serial numbers for the matching passes.
204	No Matching Passes		There are no matching passes.