What test card number I should use for negative testing?
For most cases, the payment gateway will provide test card numbers for merchants to conduct positive/negative testing.
And it is always highly recommended to first test the same payment gateway in your Zuora Sandbox tenant before going live with it in your Production tenant.
As a side reference, here are the links about the test card numbers provided by some of the payment gateways:
Bambora Payment Gateway(IP Payments Payment Gateway):
First Data Payeezy:
But since the links are gathered from online search by Zuora Support Team without actual testing one by one, so please also double confirm with the payment gateway to verify if these should be the cards used for testing with your account and if it is the latest version you should use.
And if you found any of the links are invalid or you have found better links, please feel free to leave a comment under this thread so the information could be shared with other customers as well. Thanks!!
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