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Use these values to exercise the full payment flow in sandbox. They work like real cards but never move money. More networks will appear here as they’re supported.
Sandbox only. These values work only on sandbox.api.prava.space / sandbox.collect.prava.space. They are declined everywhere else.

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Visa

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Test OTP

When card verification asks for an OTP (the one-time code your bank would normally text you), enter:

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Testing in Sandbox

The full sandbox test run, step by step.

Errors

Every code you might hit, with recovery steps.