About ACI ReD Shield
General information about ACI ReD Shield
Computop is integrated into the ReD1-Gateway which guarantees access to ACI ReD Shield – an online system for real time fraud prevention with immediate decision-making (accept/suspicious/decline) for eCommerce transactions based on regulations which are administered by a ACI ReD Shield risk analyst.
The transactions submitted to the Computop Paygate are automatically checked for fraudulent activity by ACI ReD Shield before being processed. Depending on the result from ACI ReD Shield and the configuration for a "suspicious" response a transaction is either forwarded to the acquirer for authorization or declined due to possible suspicion of fraud or authentication is requested via 3D Secure.
ACI ReD Shield Additional parameters
Additional parameters for calling the Paygate interface for credit cards
ACI ReD Shield fraud prevention applies to VISA, MasterCard and AMEX credit cards via the Paygate payssl.aspx and direct.aspx interfaces and relates to the GICC protocol.
With respect to the general and other special parameters for making a credit card payment via the payssl.aspx and direct.aspx interfaces, please check the credit card handbook.
Notice: For security reasons, Paygate rejects all payment requests with formatting errors. Therefore, please use the correct data type for each parameter.
The following table describes the encrypted payment request parameters:
Parameter | Format | CND | Description |
|---|---|---|---|
ACI ReD Shield: Invoicing address | |||
CustomerID | ans..16 | O | Customer ID or customer number |
FirstName | as..30 | O | First name of the customer |
MiddleName | as1 | O | Initials of the second customer name |
LastName | as..30 | O | Surname of the customer |
AddrStreet | ans..30 | O | Customer’s street and house number |
AddrAddition | ans..30 | O | Address c/o |
AddrCity | ans..20 | O | Customer’s location |
AddrState | a3 | O | Code of the customer’s Federal State |
AddrZIP | ans..9 | O | Postcode of the customer |
AddCountryCode | a3 | O | Country code of the customer, 3 characters |
Phone | n..19 | O | Customer’s private phone number (only digits, no spaces and special characters) |
WorkPhone | n..19 | O | Customer’s work phone number (only digits, no spaces and special characters) |
ans..45 | O | Customer’s email address (with @ symbol) | |
DateOfBirth | n8 | O | Date of birth in the format YYYYMMDD |
ACI ReD Shield: Delivery address | |||
sdFirstName | as..30 | O | First name in the delivery address |
sdMiddleName | as1 | O | Initial of the second name in the delivery address |
sdLastName | as..30 | O | Surname in the delivery address |
sdStreet | ans..30 | O | Number and street in the delivery address |
sdAddressAddition | ans..30 | O | Address addition in the delivery address |
sdCity | ans..20 | O | Town/city in the delivery address |
sdState | a3 | O | Code of the Federal State in the delivery address |
sdZIPCode | ans..9 | O | Postcode in the delivery address |
sdCountryCode | a3 | O | Country code in the delivery address, 3 characters |
sdPhone | n..19 | O | Phone number in the delivery address (only digits, no spaces and special characters) |
sdWorkPhone | n..12 | O | Fax number in the delivery address (only digits, no spaces and special characters) |
sdEMail | ans..45 | O | Email address in the delivery address(with @ symbol) |
Additional parameters for ACI ReD Shield fraud prevention for credit card payments