- Combining the Authentication and the Authorization Services
- Implementing SDK Payer Authentication
- Testing Payer Authentication
- Payer Authentication Use Cases
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REST API
Required Fields for Setting Up Payer Authentication
These fields are the minimum fields required when you request the Payer Authentication Setup
service. Other fields that can be used to collect additional information during a
transaction are listed in the optional fields section. Under certain circumstances,
a field that normally is optional might be required. The circumstance that makes an
optional field required is noted.
- Required for the US, Canada, and Mainland China.
- Required when theorderInformation.billTo.country fieldfield value isUSorCA.
- Required when the card type is Cartes Bancaires, JCB, or UPI.