User's Guide
Table Of Contents
- Payflow Fraud Protection Services User’s Guide
- Preface
- Overview
- How Fraud Protection Services Protect You
- Configuring the Fraud Protection Services Filters
- Assessing Transactions that Triggered Filters
- Activating and Configuring the Buyer Authentication Service
- Performing Buyer Authentication Transactions Using the SDK
- Testing the Buyer Authentication Service
- Buyer Authentication Transaction Overview
- Buyer Authentication Terminology
- Buyer Authentication Server URLs
- Detailed Buyer Authentication Transaction Flow
- Call 1: Verify that the cardholder is enrolled in the 3-D Secure program
- Call 2: POST the authentication request to and redirect the customer’s browser to the ACS URL
- Call 3: Validate the PARES authentication data returned by the ACS server
- Call 4: Submit the intended transaction request to the Payflow server
- Example Buyer Authentication Transactions
- Buyer Authentication Transaction Parameters and Return Values
- ECI Values
- Logging Transaction Information
- Screening Transactions Using the Payflow SDK
- Downloading the Payflow SDK (Including APIs and API Documentation)
- Transaction Data Required by Filters
- Transaction Parameters Unique to the Filters
- Existing Payflow Parameters Used by the Filters
- Response Strings for Transactions that Trigger Filters
- Accepting or Rejecting Transactions That Trigger Filters
- Logging Transaction Information
- Responses to Credit Card Transaction Requests
- Fraud Filter Reference
- Testing the Transaction Security Filters
- Good and Bad Lists
- AVS Failure Filter
- BIN Risk List Match Filter
- Country Risk List Match Filter
- Email Service Provider Risk List Match Filter
- Geo-location Failure Filter
- International IP Address Filter
- International Shipping/Billing Address Filter
- IP Address Match Filter
- Shipping/Billing Mismatch Filter
- Total Item Ceiling Filter
- Total Purchase Price Ceiling Filter
- Total Purchase Price Floor Filter
- USPS Address Validation Failure Filter
- ZIP Risk List Match Filter
- Deactivating Fraud Protection Services
- Index
Screening Transactions Using the Payflow SDK
Transaction Parameters Unique to the Filters
7
54 Fraud Protection Services User’s Guide
Transaction Parameters Unique to the Filters
The Payflow server accepts the parameters listed in this section.
Standard Payflow parameters, parameters that you can pass for reporting purposes, and return
values are described in Gateway Developer’s Guide and Reference (
PDF).
Existing Payflow Parameters Used by the Filters
The following existing Payflow parameters (described in ) are also used by the filters (if they
are provided in the transaction request or response):
User Authentication
PARTNER
VENDOR
USER
PWD
TABLE 7.2 Parameters accepted by the Payflow server
Name Description Type
Max.
Length Example
BILLTOSTREET2 Extended billing address Alpha-
numeric
String
30 Apt. 107
BILLTOPHONE2 Alternative Phone
Number for the billing
contact.
Numeric
String
20 0119120513621,
6104463591
SHIPTOSTREET2 Extended shipping
address
String 30 Bldg. 6, Mail Stop 3
SHIPTOPHONE Primary Phone Number
for the shipping contact
String 20 0119120513621,
6104463591
SHIPTOPHONE2 Primary Phone Number
for the shipping contact
String 20 0119120513621,
6104463591
SHIPTOEMAIL Optional. E-mail
Address for the shipping
contact
String
formatted as
an email
address
40 abc@xyz.com
COUNTRYCODE Optional. Country code
of the shipping country.
The country code
depends on the
processor.
Alpha-
numeric
String
3 US, USA, 840