Skip to main content

Test data and credentials

The test environment is configured to use specific Cards, each associated with a distinct functional scenario. This allows you to simulate key payment flows (3DS2 authentication, exemptions, errors) without moving real money.

Cards not on the list

In the sandbox environment, only the test cards listed here are permitted.

  • Any card not on the list will return the error:
    Cannot use this card in test environment, please use one of the provided cards
  • Never use real cards in the sandbox environment: any data entered will not be processed correctly and may generate errors.
APM – Test credentials

For Alternative Payment Methods (APM), the credentials and data required for testing are not provided on this page.

Test information (accounts, usernames, passwords, confirmation codes, etc.) is documented in the respective integration guides for each APM.


Test Cards

The following cards allow you to simulate the various outcomes of the 3D Secure 2 authentication flow:

Card NumberExpiration DateNetworkScenario
401200000000310105/27Visa3DS2 — Challenge flow
401200000000301005/27Visa3DS2 — Frictionless flow
401200000000303605/27Visa3DS2 — Attempted
401200000000302805/27Visa3DS2 — Failed authentication
476134000000005005/27Visa3DS2 — Esente
401200000000307705/27Visa3DS2 — NPA (Non-Payment Authentication)
37598700016982601/29Amex3DS2 — Frictionless flow
517600999999991301/29Mastercard3DS2 — Frictionless flow

For all cards, the CVV can be set to any 3-digit numeric value (4 digits for Amex).

3DS authentication

When using the card 4012000000003101 (Challenge flow), the system displays a 3DS authentication page. To simulate the two possible outcomes:

  • Authentication OK — Enter the password password
  • Authentication Failed — Enter an incorrect password 3 times, use the dedicated card 4012000000003028 (Failed authentication), or cancel the challenge using the option on the page