The following tables list the transaction data fields that can be submitted using the transaction request string. Several of these fields can also be configured in the Merchant Interface. For more information about configuring these settings in the Merchant Interface, please see the Merchant Integration Guide at http://www.authorize.net/support/merchant/.
Fields are name/value pairs with the syntax:
x_name_of_field = value of the field&.
Click a link below to view the corresponding table.
Additional Shipping Information (Level 2 Data)