Manage end user life cycle

This page explains how your issuer backend can update personal information for an end user and how to perform a logical deletion of an end user in D1.

Update end user information

D1 lets the issuer backend update the personal information stored for an end user (called a "consumer" in the D1 API).

Sequence diagram

Update end user information flow between the issuer backend and the D1 backend

Delete an end user

D1 lets the issuer backend logically delete an end user.

When you delete an end user:

• The end user transitions to the DELETED state.
• You can no longer create new cards for this end user.
• All cards linked to this end user, including digital cards, are deleted.

Sequence diagram

Logical end user deletion flow between the issuer backend and the D1 backend