Merchant Server Integration (MSI)
New Order with New Purchase Attached
If you are using Submission Method 1 in ECI then we recommend this XML notification to be turned on within your merchant account.
This notification will send data pertaining to the order and purchase(s) created. The purchase(s) will then be assigned an order number to group them under. The order number and purchase number(s) will not necessarily be the same. In the event that an individual item (purchase) within an order is affected, then the notification will reflect just the purchase number and not the order number.
If the entire order is affected the XML file will again only reflect the purchase(s).