Developer's Guide

Responses to Transaction Requests
Card Security Code Results
8
72 Website Payments Pro Developer’s Guide
Card Security Code Results
The CVV2MATCH parameter returns Y, N, or X or a PayPal processor-specific response.
Normalised Results
If you submit the transaction request parameter for card security code (that is, the CVV2
parameter), the cardholder’s bank returns a normalised Yes/No response in the CVV2MATCH
response parameter, as described in Table 8.3.
NNo N N
P Postal (International “Z”) N Y
RRetry X X
S Service Not Supported X X
U Unavailable X X
W Whole Postcode N Y
X Exact Match Y Y
YYes Y Y
Z Zip (postcode) N Y
All other X X
T
ABLE 8.3 CVV2MATCH response values
CVV2MATCH Value Description
Y The submitted value matches the data on file for the card.
N The submitted value does not match the data on file for the card.
X The cardholder’s bank does not support this service.
T
ABLE 8.2 Address verification response value mapping (Continued)
PayPal
Processor
AVSCode PayPal Processor AVSCode Meaning AVSADDR AVSZIP