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Validation Fields and their Equivalent Authorization Fields
When a customer is authenticated after a challenge, the transaction can be authorized
in the same request or in a separate authorization request. Whether
authorization is combined with validation or occurs in a separate request,
the values from the validation response must be passed to the authorization
request to qualify for a liability shift to the issuing bank. This table
pairs the Validation field with its equivalent Authorization API field.
Be sure to include the following card-specific information in your
authorization request:
- For Visa,JCB,and American Express include the CAVV.
- For Mastercard only, include the collection indicator and the AAV (also known as UCAF).
Identifier | Validation Check Response Field | Card Authorization Request Field |
|---|---|---|
E-commerce
indicator | consumerAuthenticationInforma
tion.indicator | processingInformation.com
merceIndicator |
Collection indicator | consumerAuthenticationInforma
tion.ucafCollectionIndicator | consumerAuthenticationInfo
rmation.ucafCollectionIndicator |
CAVV | consumerAuthenticationInforma tion.cavv | consumerAuthenticationInfo
rmation.cavv |
AAV | consumerAuthenticationInforma
tion.ucafAuthenticationData | consumerAuthenticationInfo
rmation.ucafAuthentication Data |
XID | consumerAuthenticationInforma
tion.xid | consumerAuthenticationInfo
rmation.xid |
3-D Secure version | consumerAuthenticationInforma
tion.specificationVersion | consumerAuthenticationInfo
rmation.paSpecificationVersion |
Directory server transaction ID | consumerAuthenticationInforma
tion.directoryServerTransactionId | consumerAuthenticationInfo
rmation.directoryServerTransactionId |