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Last updated: July 19, 2023
The following table explains the card verification value (CVV) response codes you might receive when you carry out a CVV check or verify a card.
You can simulate card verification outcomes to test your integration.
CVV did not match
CVV should be on the card, but the merchant has indicated it is not present
CVV check was not performed
The issuer does not support CVV
CVV information is not available