MFA Auth Method Is Not Present after Login

Knowledge Solutions
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Overview

This article explains how to access the user’s updated MFA status within an Action during the login flow when the user is challenged with MFA.

Applies To

  • Multifactor Authentication
  • Action
  • Login Flow

Solution

Auth0 has a newer set of APIs for managing MFA in Actions. With these APIs, the login flow continues from the following Actions that are available:

api.authentication.enrollWith
api.authentication.enrollWithAny
api.authentication.challengeWith
api.authentication.challengeWithAny

This allows access to the user’s MFA status in the succeeding Action with the following attribute:

event.authentication.methods