S2I Test Cards 2.4.5

The purpose of the mandatory testing is to ensure that your integration is performing correctly with the payment server and receiving the appropriate responses to display to your card holder. For example if an ‘insufficient funds’ or ‘invalid card’ response is returned it is important your integration can interpret this and display appropriately to your card holder.

To ensure there has been enough testing to identify any problems and to familiarize yourself with the product we require a minimum of 20 test transactions across all the scenarios.

Response Codes Testing

The information below is applicable only in the testing environment, i.e. when you are using your test merchant profile.