Use our acquirer agnostic Merchant Plug-in to faciliate 3-D Secure verifications. You only need two simple API requests with our software as a service.

2 EMV 3-D Secure Overview. This overview describes the components, the systems, and the functions necessary to implement 3-D Secure. Descriptions are divided ...

Both the 3DS Requestor. App and the 3DS SDK control the rendering of the UI such that the authentication pages inherit the 3DS Requestor's UI design elements.

This is the documentation for the 3-D Secure Server provided by 3dsecure.io. It is a Software as a Service (SaaS) implementation, ...

This page is intented to familiarize you with parts of the 3-D Secure v2, and to provide you with some understanding of a 3-D Secure v2 authentication flow. 1.1 ...

Have a look at our terms of service and get an overview of the conditions for using 3dsecure.io to reduce fraud.

The ISO 3166-2 state or province of the Cardholder billing address associated with the card used for this purchase. Scheme specific rules: Visa: Field is ...

The 3DSv2 spec allows for a lot of flexibility. A complication of the interface is that, the specification marks elements as required while card schemes have ...