Hello. How is possible to configure sandbox account for testing Apple Pay payments? We want to have Sandbox and Live ApplePay payments at the same time on a website.
When we try to use Sandbox authorize.net account - we can't attach new certificate to the same Merchant ID/Domain on Apple Pay side (we have already configured live certificates).
When we trying to use Sandbox user from Apple Pay (with live account and certificates) - we get error from authorize, that payment card is wrong (Message: The credit card number is invalid.)
