3D Secure/Client-Side Implementation

note

We have upgraded our 3D Secure integration in preparation for 3DS 2 and PSD2 Strong Consumer Authentication (SCA) compliance requirements in 2019.

This guide shows our integration for 3DS 2.

• If you've already integrated 3DS 1, see the 3DS 2 migration guide.
• If you need to reference older versions of our 3DS integration guide, see the Legacy 3D Secure guide.

availability

3D Secure 2 will not be available with older versions of our client SDKs. To complete this integration, you'll first need to upgrade to our latest SDKs.