- Combining the Authentication and the Authorization Services
- Implementing SDK Payer Authentication
- Authentication Examples Using Primary Account Numbers
- Authentication Examples Using Digital Payment (Google Pay)
- Authentication Examples Using TMS Tokens
- Authentication Examples Using Flex Microform Tokens
- Authentication Examples Using Tokenized Cards
- Authentication Examples of Merchant-Initiated Transactions
- Testing Payer Authentication
3c: Transaction Risk Analysis—Low Value: Discover
The merchant has performed a proprietary risk assessment based on fraud thresholds
established with the network. You are requesting an exemption for a low risk or low
value Discover transaction.
Card Type | Test Card Number |
---|---|
Discover Card Type = 004 | 601100 00 0000 1002 |
Required Fields for Check Enrollment
Challenge code =
04
(challenge requested)Results for the Check Enrollment Service
Status
= AUTHENTICATION_SUCCESSFUL
VERes enrolled =
Y
PARes status =
Y
CAVV = <CAVV value>
ECI =
05
Action
Proceed to authorization.
You can also request the transaction risk analysis exemption directly during
authorization if the region and your agreements with your acquirer and the networks
support it.