Visa Data Only

Visa has a data only data flow so merchants can share customer data with the issuers without going through authentication. The additional data provided to the issuer helps the issuer makes risk assessments about approving cardholder transactions. Data only data flows are frictionless and do not affect the customer experience. When sending a Visa data only check enrollment request, be sure to:
  • Include all of the required fields.
  • Set the
    CodepayerAuthEnrollService_challengeCode
    field to
    06
    .
The response from the data only request will include this data:
  • ECI =
    07
  • PARes =
    I
  • <CAVV> value
This data from the response must be included in the authorization request.

Endpoint

Set the
ccAuthService_run
field to
true
.
Send the request to: