Payment Optimization Pre-Auth Response Values
4 min
Payment Optimization response fields are returned during the pre-authentication response.
These fields provide decision-support guidance for authentication behavior prior to authorization.
They instruct:
- Whether to run 3DS
- How to apply authentication strategies
- Whether SCA exemptions may apply
Response Integration
Response fields may be:
- Included in an existing Fraud Management API response
- Delivered in a dedicated Payment Optimization response
These values are returned within the Payment Optimization portion of the Universal Fraud API preAuth response.Show more lines