Server-Side Implementation
Masterpass, Amex Express Checkout, and Visa Checkout have been replaced with the latest unified checkout experience offered through Visa known as Secure Remote Commerce. If you were previously using Masterpass or Amex Express Checkout, you will need to integrate with SRC. If you were using Visa Checkout, you do not have to change your integration as SRC is an updated version of Visa Checkout. As such, you may see Visa Checkout referenced elsewhere in our documentation.
SRC is currently in a limited release to eligible merchants, and the API is subject to change. It is available in iOS v4+ and JavaScript v3+.
Contact us to request access to the release.
Vaulting SRC
Your customer's SRC card selection can be saved to your Vault and reused for future transactions, just like a credit card.
Collect device data
from the client and include the deviceDataFromTheClient in the transaction.
- C#
var request = new PaymentMethodRequest {
CustomerId = "131866",
PaymentMethodNonce = NonceFromTheClient
};
Result<paymentmethod> result = gateway.PaymentMethod.Create(request);You can also save the customer's SRC card to your Vault at the same time as your transaction by
using
Transaction: Sale with
Options.StoreInVault
or
Options.StoreInVaultOnSuccess
.
Creating transactions
Creating a SRC transaction is the same as creating any other transaction with a nonce:
- C#
var request = new TransactionRequest {
Amount = 10.00M,
PaymentMethodNonce = nonceFromTheClient,
DeviceData = deviceDataFromTheClient,
Options = new TransactionOptionsRequest {
SubmitForSettlement = true
}
};
Result<transaction> result = gateway.Transaction.Sale(request);
if (result.IsSuccess()) {
// See result.Target for details
} else {
// Handle errors
}