Test your implementation
By default, all Evervault Apps have access to the Card Account Updater API in Test Mode. Test Mode allows you to test the full process of receiving and handling card updates without affecting live data. Once you're ready to transition to Live Mode for processing real card updates, please contact our support team at support@evervault.com.
The liveMode flag in API responses indicates whether the test environment is in use or not. A value of false signifies that the action was performed in Test Mode.
In Test Mode, you can use specific Test Cards to simulate various real-life scenarios. These cards can be used in conjunction with any valid expiry date or CVC.
| Visa Test Card | Mastercard Test Card | American Express Test Card | Test scenario |
|---|---|---|---|
| Any valid Visa card | Any valid Mastercard card | Any valid American Express card | Successful account update |
| 4111110116638870 | 5555550130659057 | 378282246310005 | Ineligible card (e.g. the card issuer doesn’t support card account updates) |
| 4111111738973695 | 5555550487847545 | 378282246310013 | Invalid card (e.g. the expiry doesn’t match the expiry of the card) |
| 4111110148486405 | 5555558824815604 | 378282246310021 | Declined update (e.g. the issuer explicitly denied card update) |
| 4111116028998260 | 5555558122432110 | 378282246310039 | The Update Service Provider is unavailable (e.g. the networks are having an outage) |