3D Secure Authentication

Payblr supports 3D Secure delegated authentication through its processor integration.

For this phase, Payblr supports Delegated SMS and Biometric / In-App SCA only. These methods allow your system to participate in the cardholder authentication flow while Payblr coordinates the integration between your system and the processor .

This page explains the supported authentication methods, required setup, endpoint responsibilities, credential management, and testing considerations for integrating delegated 3D Secure authentication through Payblr.

API Explorer Reference

The API Explorer can be used to review the 3DS credential management endpoints available for card enrollment and maintenance.

Start with Create 3DS Credentials to enroll a card with the supported delegated authentication method. Use the related endpoints to list, update, or delete 3DS credentials when cardholder authentication details change or need to be maintained.

For this phase, use the 3DS credential endpoints only for the delegated authentication methods supported by Payblr: Delegated SMS and Biometric / In-App SCA.