Learn how to integrate Authsignal with Auth0 to add MFA to your login flow, using methods such as Authenticator App, SMS OTP, Email OTP, and Passkeys.
The user enters their username and password in the Auth0 Universal Login page
The user is redirected to Authsignal's pre-built UI to complete an MFA challenge
The user is logged in if the challenge is completed successfully
Create an action
Add your secret
AUTHSIGNAL_SECRET
and provide the value of your secret from the Api Keys section in the Authsignal Portal.Add dependencies
@authsignal/node
dependency.Add the action code
Connect your action to the Login flow
Configure the action in Authsignal
Challenge
and save it.