Payer Authentication Templates

Payer Authentication
templates specify the payer authentication services that a merchant account will accept. To specify a payer authentication service, enter the acquirer ID in the associated field. This template supports the following payer authentication services:
Visa Secure with EMV
The Visa card type uses Visa Secure with EMV as the authentication service. The acquirer ID is a text string that consists of 6 to 20 digits and starts with the number 4.
Mastercard/Meeza Identity Check
The Mastercard card type uses Mastercard Identity Check as the authentication service. The acquirer ID is a text string that consists of 6 to 20 digits and starts with the number 5 or 2.
American Express SafeKey
The American Express card type uses American Express SafeKey as the authentication service. The acquirer ID is a text string that consists of 11 to 20 digits and starts with the number 1.
Cartes Bancaires Fast'R
The Cartes Bancaires card type uses Fast’R as the authentication service. The acquirer ID is a text string that consists of 6 to 20 digits and starts with the number 4, 5, or 2.
Discover / Diners Club ProtectBuy
The Discover / Diners Club card type uses ProtectBuy as the authentication service. The acquirer ID is a text string that consists of 6 to 20 digits and starts with the number 3 or 6.
Elo Compra Segura
The Elo card type uses Elo Compra Segura as the authentication service. The acquirer ID is a text string that consists of 4 digits. The acquirer ID is a text string that consists of 8 digits and starts with the number 1.
JCB J/Secure
The JCB card type uses J/Secure as the authentication service.
UnionPay 3D Secure
3D Secure is a protocol designed to be an additional security layer for online credit and debit card transactions. The acquirer ID is a text string that consists of 6 to 20 digits and begins with the number 4, 5, 2, or 6.