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Authorization codes

This six-character field contains an authorization code when a transaction has been approved. If the response code indicates that the transaction is not approved, ignore the contents of this field.

The authorization code must be stored and submitted in the settlement data capture record.

Card product value position

The last position (sixth character) of the authorization code contains the Card Product Value for Mastercard and Discover transactions only. As of October 12, 2012, Visa no longer supports the Card Product Value in the sixth position.

  • For Discover approved transactions on prepaid cards, the authorization code contains the available balance on the prepaid card.
  • Mastercard supports card product identification at the card level for U.S. Consumer Credit products.

Mastercard card product values

Card product values returned in the sixth position of the authorization code for Mastercard transactions.

ValueAccount typeDescription
BMastercard Enhanced Value PlatformEnhanced (Consumer) Account qualifies for Mastercard Enhanced Value Platform only
CCore Value Small Business (MCB, MEB, and MPC)Account qualifies for Mastercard Core Value Small Business
DCore Value Small Business (MCB, MEB, and MPC) and Product GraduationAccount qualifies for Mastercard Core Value Small Business and Mastercard Product Graduation
EBusiness World (MWB)Account qualifies for Mastercard Small Business
FBusiness World (MWB) and Product GraduationAccount qualifies for Mastercard Small Business and Mastercard Product Graduation
GBusiness World Elite (MAB)Account qualifies for Mastercard Small Business
HBusiness World Elite (MAB) and Product GraduationAccount qualifies for Mastercard Small Business and Mastercard Product Graduation
JN/AAccount qualifies for Mastercard Small Business
KN/AAccount qualifies for Mastercard Small Business and Mastercard Product Graduation
MMastercard Enhanced Value Platform and Mastercard Product GraduationAccount qualifies for Mastercard Enhanced Value Platform and Mastercard Product Graduation
PMastercard Product Graduation OnlyAccount qualifies for Mastercard Product Graduation Only
SMastercard High ValueAccount qualifies for Mastercard High Value
TMastercard Product Graduation / Mastercard High ValueAccount qualifies for Mastercard Product Graduation and Mastercard High Value
ZN/AMastercard default value — the cardholder account does not participate in Account Level Management processing for Mastercard Enhanced Value Platform or Mastercard Product Graduation

Discover/PayPal authorization source values

Authorization source values returned in the first position of the authorization code for Discover/PayPal transactions.

ValueDescription
0Full Positive Authorization
1Forced Authorization
2Client
3Reserved
4Discover/PayPal Network System
5Discover/PayPal Network System
6Discover/PayPal Network System
7Discover/PayPal Network System
CClient

Discover/PayPal card product values

Card product values returned in the sixth position of the authorization code for Discover/PayPal transactions.

ValueCard productDescription
CConsumer CreditCore Card
RConsumer CreditRewards Card
PConsumer CreditPremium Card
QConsumer CreditPremium Plus Card
BCommercial Credit CardCommercial Credit Card
ECommercial Credit CardCommercial Executive Business Credit Card
ZUnspecified Card ProductN/A