It’s possible to test-drive all checkouts using a test Purchase.To test a successful payment, you can use the following card numbers:
4444 3333 2222 1111 - non-3D Secure card
5555 5555 5555 4444 - 3D Secure card
For both cards, please use:
any cardholder name
any expiry larger or equal to the current month/year
CVC = 123
To test a failed payment, please change the CVC or expiration date.When using a 3D Secure enrolled card in S2S checkout, an incorrect CVC will trigger an authorization failure on the S2S callback step (after the customer returns from test ACS). Using a wrong expiry date emulates data validation failure and results in immediate error before that step.