orderInformation. amountDetails.amexAdditionalAmounts[N]. amount

Additional amount.
This field is available only on the
American Express Direct
 processor.
Array
 of fields from
orderInformation.amountDetails.amexAdditionalAmounts[0].amount
 to
orderInformation.amountDetails.amexAdditionalAmounts[4].amount
.

Specifications

  • Data Type:
     String
  • Data Length:
     12

Mapping Information

  • REST API Fields:
    orderInformation.amountDetails.amexAdditionalAmounts[0].amount
     through
    orderInformation.amountDetails.amexAdditionalAmounts[4].amount
  • SCMP API Fields:
    additional_amount0
     through
    additional_amount4
  • Simple Order API Fields:
    purchaseTotals_additionalAmount0
     through
    purchaseTotals_additionalAmount4