Payment Optimization Post-Auth Fields
17 min
Post-authorization feedback allows Payment Optimization to evaluate authentication outcomes and improve future recommendations.
The Universal Fraud APIs submit this information through the Authorization Update workflow.
Authorization Update Context
Authorization Update requests are sent after an authorization attempt occurs and provide feedback about:
- Authorization outcomes
- Authentication outcomes
- 3-D Secure execution
- Strong Customer Authentication (SCA) results
- Issuer behavior
This information supports ongoing optimization and performance measurement.
paymentMethods[]
The following fields may be supplied within the paymentMethods[] array of an Authorization Update request.
3-D Secure Fields
The following fields are used when 3-D Secure information is available.