CardCVV Property

Three digit security code on back of card (optional).

Syntax

char* GetCardCVV();

int SetCardCVV(char* lpszCardCVV);

Default Value

""

Remarks

Three digit security code on back of card (optional).

This alphanumeric property contains the three digit Visa "Card Verification Value" (CVV), MasterCard "Card Verification Code" (CVC), or four-digit American Express "Card Identification Number" (CID). This value appears as additional characters embossed on the card signature line following the credit card account number on the back of the credit card. This is an optional property which can be used to determine if the customer is actually in possession of the credit card.

Even if the CVV data is incorrect, the transaction may still be authorized. It is up to the merchant to examine the property and decide whether to honor the transaction or not.

Character length and limitations: Up to four single-byte numeric characters.

This property is optional.

This property is not available at design time.

Data Type

String