What is a CVV Test Response Code?

A CVV test response code is a numeric code issued by payment gateways to indicate the result of a CVV (Card Verification Value) test during a transaction.

Response Code meanings

  • 00: CVV has been successfully verified.

  • 01, 05: CVV is invalid or has expired.

  • 07, 08, 09, 10, 12, 13, 50: Transaction has been authorized but is on hold for further review.

  • 14, 15: Transaction was previously authorized but has since been voided or declined.

  • 51 to 59: CVV was invalid for the issuer.

How to Use CVV Test Response Codes

Merchants should use CVV test response codes to evaluate the validity of card information during transactions, helping to reduce fraud and enhance security.