applicationPrimaryAccountNumber

The applicationPrimaryAccountNumber element is an optional child of the applepayResponse element and represents the primary account number associated with the application.

While this value is not the actual PAN, you can use it in subsequent recurring payments if we perform the decryption of the pkpaymenttoken.

Type = String; minLength = N/A; maxLength = 20

Parent Elements:

applepayResponse

Attributes:

None

Child Elements:

None

The system never returns the applicationPrimaryAccountNumber element (child of the applepayResponse element) in a registerTokenresponse message, since this transaction type includes a token replacing the application PAN.