File: auth0.md | Updated: 11/15/2025
š NextAuth.js is now part of Better Auth !
This is documentation for NextAuth.js v3, which is no longer actively maintained.
For up-to-date documentation, see the **latest version ** (v4).
Version: v3
On this page
Documentationā
https://auth0.com/docs/api/authentication#authorize-application
Configurationā
https://manage.auth0.com/dashboard
tip
Configure your application in Auth0 as a 'Regular Web Application' (not a 'Single Page App').
Optionsā
The Auth0 Provider comes with a set of default options:
You can override any of the options to suit your own use case.
Exampleā
import Providers from `next-auth/providers`...providers: [ Providers.Auth0({ clientId: process.env.AUTH0_CLIENT_ID, clientSecret: process.env.AUTH0_CLIENT_SECRET, domain: process.env.AUTH0_DOMAIN })]...
note
domain should be the fully qualified domain āĀ e.g. dev-s6clz2lv.eu.auth0.com