# Testing

Test payments are being processed via the test terminal. Please contact the support team for access to the test terminal.

While testing you can use any valid test card numbers, any valid date of expiration, CVV-code and cardholder name. The test terminal accepts all payments

with any valid credentials.

If you want to determine the way the test terminal responds, you can use some special card numbers:

| Card number      | Description                                         |
| ---------------- | --------------------------------------------------- |
| 4111111111111111 | Success authorization                               |
| 2222400060000007 | Success authorization                               |
| 4276990011343663 | Non 3-D Secure: declined authorization              |
|                  | 3-D Secure: “Unable to verify enrollment“ scenario. |
| 5555555555555599 | Internal system error                               |
| 4276838748917319 | 3-D Secure scenario “Not enrolled“                  |
| 4000000000000002 | Declined as fraud                                   |

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