membershipId

The membershipId element is an optional child of the customerInfo element, but required for Guaranteed Payments. It defines the unique identifier for the customer enrolled in your membership program. If the customer is not enrolled in your membership program or is checking out as a guest, you must send this element with a null value.

Type = String; minLength = N/A; maxLength = 100

 

Parent Elements:

customerInfo

 

Attributes:

None

 

Child Elements:

None