| Description | Card Number | 
|---|---|
| Visa | 4242 4242 4242 4242 | 
| Mastercard | 5555 5555 5555 4444 | 
| American Express | 3782 822463 10005 | 
| Insufficient funds | 4000 0000 0000 9995 | 
| Expired card | 4000 0000 0000 0069 | 
| 3D Secure | 4000 0027 6000 3184 | 
Do not use real credit card information in the test mode. Use the test card
numbers provided to avoid any charges and to avoid getting banned from the
payment provider.