2009
Table Of Contents
- Contents
- Introduction
- Downloading, Installing, and Activating
- Simple Payflow Transaction
- Performing Direct Payment Credit Card Transactions
- About Direct Payment Credit Card Processing
- Parameters Used in Transactions
- Submitting Sale Transactions
- Submitting Authorization/Delayed Capture Transactions
- When To Use Authorization/Delayed Capture Transactions
- Required Authorization Transaction Parameters
- Typical Authorization Transaction Parameter String
- Required Delayed Capture Transaction Parameters
- Delayed Capture Transaction: Capturing Transactions for Lower Amounts
- Delayed Capture Transaction: Capturing Transactions for Higher Amounts
- Delayed Capture Transaction: Error Handling and Retransmittal
- Submitting Credit Transactions
- Submitting Void Transactions
- Recharging to the Same Credit Card (Reference Transactions)
- Using Address Verification Service
- Card Security Code Validation
- Responses to Transaction Requests
- Testing Credit Card Transactions
- Verbosity: Viewing Processor- Specific Transaction Results
- Currency Codes
- Country Codes
- Index
Responses to Transaction Requests
Card Security Code Results
5
40 Website Payments Pro Payflow Edition Developer’s Guide
Card Security Code Results
The CVV2MATCH parameter returns Y, N, or X.
The
CVV2MATCH parameter returns Y, N, or X or a processor-specific response.
Normalized Results
The table below shows the detailed results returned by the PayPal processor for card security
codes. If you want to obtain the PayPal processor value, set the VERBOSITY parameter to
MEDIUM. The processor value is returned in the PROCCVV2 response parameter.
U Unavailable X X
W Whole Zip N Y
X Exact Match Y Y
YYes YY
ZZip NY
All other X X
T
ABLE 5.11 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 5.10 Address Verification Service response value mapping
PayPal
Processor
Address
Verification
Service Code Meaning AVSADDR AVSZIP