Card tokenization request

This section explains how D1 handles a Tokenization request initiated by a token requestor (for example, xPay Wallets) and how to interpret the decision returned to the payment network TSP (for example, MDES or VTS).

Terminology in the D1 API

In the D1 API, an End User is referred to as a consumer (for example, consumerId).

Next steps

• Understand how D1 evaluates the request: Processing the decision
• Understand what happens after the decision: Processing the response