SYSTEMS AND METHODS FOR ATTACHING LOYALTY PROGRAM DATA TO AN ELECTRONIC PAYMENT SCHEME

摘要

Methods and apparatus are disclosed for attaching loyalty program data to an electronic payment in a payment processing network. In an embodiment, a method transmits, from a merchant to a bank network (BankNet), an authorization request comprising a primary account number (PAN) of a customer and routes the request to a payment card issuer. The method then identifies a loyalty program associated with the PAN and receives, at the BankNet, an authorization response comprising an indicator of the loyalty program. The method forwards the authorization response to an acquirer and sends the authorization response to the merchant. In another embodiment, a system transmits an authorization request and routes the authorization request to a BankNet in response to determining that a merchant is a member of a loyalty program. The system receives an authorization response comprising an indicator of the loyalty program, forwards the response to an acquirer and the merchant.