Limitation and Terms

The sandbox environment is a simulated testing platform designed for demonstration and integration validation purposes only. Please note the following important limitations and legal disclaimers:

• Test BINs and Card Numbers - Only the test BINs and card numbers provided directly by Tietoevry may be used in the sandbox environment. These BINs are strictly reserved for internal simulation and are configured to operate exclusively within this sandbox system. Transactions using these test BINs do not reach any external payment networks and are fully isolated from live issuer or scheme infrastructure.

Use of any real or unauthorized test card numbers is strictly prohibited. Tietoevry assumes no responsibility for misuse outside of the controlled sandbox scope.

• Mocked Payment Responses - All payment authorizations, declines, and refund results are simulated and do not reflect actual issuer or bank behavior. No funds are moved at any point.

• A2A Transactions - The sandbox includes a mock bank for PSD2-compliant account-to-account payments. No connection to real (production) banking systems.

• Limited Payment Method Support - Only the following payment methods are available:

  • Mastercard (dummy cards only)

  • Mastercard Click-to-Pay (demo flow)

  • A2A (via a single test bank)

• No Real User Data- You must not enter or store real customer data, cardholder data, or personal identifiable information (PII) in the sandbox.

• No PCI DSS Scope - The sandbox is not in scope for PCI DSS compliance, and should not be used for any form of certification, penetration testing, or production-grade validation.

• Session and Access Expiry - Test environments may be periodically reset or deactivated without notice. Please back up any test results or configurations you wish to retain.

By using the sandbox, you agree to use it solely for testing and evaluation purposes, in accordance with Tietoevry’s sandbox usage policy.

All trademarks, trade names or company names used on this website page are for identification purposes only and are the property of their respective owners. Tietoevry is not associated with, or sponsored by, them.