Required Fields for Processing a Credit with Level II Data Using the
REST
API

These fields are required in a credit request with Level II data:
orderInformation.amountDetails.currency
orderInformation.amountDetails.totalAmount
orderInformation.billTo.address1
orderInformation.billTo.administrationArea
orderInformation.billTo.country
orderInformation.billTo.email
orderInformation.billTo.firstName
orderInformation.billTo.lastName
orderInformation.billTo.locality
orderInformation.billTo.postalCode
orderInformation.invoiceDetails.purchaseOrderNumber
Required for purchase/procurement cards only.
orderInformation.invoiceDetails.transactionAdviceAddendum[].data
Required for American Express transactions only.
orderInformation.lineItems[].taxAmount
orderInformation.lineItems[].unitPrice
paymentInformation.card.expirationMonth
paymentInformation.card.expirationYear
paymentInformation.card.number
IMPORTANT
When relaxed requirements for address data and the expiration date are being used, not all fields in this list are required. It is your responsibility to determine whether your account is enabled to use this feature and which fields are required. For details about relaxed requirements, see Relaxed Requirements for Address Data and Expiration Date in Payment Transactions.