Recent Revisions to This Document

 

Release	Changes
August 2019	Added information about multibyte character strings. See Working with Multibyte Character Strings.
March 2019	This revision contains only editorial changes and no technical updates.
March 2017	Removed the “Merchant Notifications” section. Removed the link to the New Business Center User Guide.
May 2015	Updated the link to the New Business Center User Guide. See Supported Payment Types.
October 2015	Added the “Merchant Notifications” section.
September 2015	Added the “Supported Payment Types” section. See Supported Payment Types. Added an important note regarding the apPaymentType request field to the following sections: ■ Initiating a Payment. ■ Checking Payment Status. ■ Refunding a Payment. Added the mobile payment value ADM to the apPaymentType request field. See apPaymentType. ■ Added the “Mobile Payment” XML examples: ■ Initiate Payment. ■ Check Status. ■ Refund. Added the “Mobile Payment” Name-Value Pair examples: ■ Initiate Payment. ■ Check Status. ■ Refund.