Required Fields for Validating a Challenge

Required Fields

card_accountNumber

card_cardType

card_expirationMonth

This field is required when the

card_accountNumber

field is included.

card_expirationYear

This field is required when the

card_accountNumber

field is included.

item_#_unitPrice

This field is required when the

purchaseTotals_grandTotalAmount

field is not used.

merchantReferenceCode

payerAuthValidateService_authenticationTransactionID

payerAuthValidateService_run

purchaseTotals_currency

purchaseTotals_grandTotalAmount

This field is required when the

item_#_unitPrice

field is not used.