Skip to main content
Learn about how the Three Domain Secure (3D Secure) security protocol on the Marqeta platform can protect your cardholders from fraudulent transactions.

3DS documentation and resources

About 3D Secure

3D Secure adds a verification step to protect against fraudulent card transactions.

3D Secure

See reference documentation for the 3D Secure API.

3D Secure Setup

Learn to configure 3D Secure 2 with Marqeta and the card networks.