Authentication for the Web.
Open Source. Full Stack. Own Your Data.
Auth.js is a set of open-source packages that are built on Web Standard APIs for authentication in modern applications with any framework on any platform in any JS runtime.
See authjs.dev for our framework-specific libraries, or check out next-auth.js.org for next-auth
(Next.js).
Auth.js can be used with or without a database.
Advanced configuration allows you to define your routines to handle controlling what accounts are allowed to sign in, for encoding and decoding JSON Web Tokens and to set custom cookie security policies and session properties, so you can control who can sign in and how often sessions have to be re-validated.
Auth.js libraries are written with type safety in mind. Check out the docs for more information.
If you think you have found a vulnerability (or are not sure) in Auth.js or any of the related packages (i.e. Adapters), we ask you to read our Security Policy to reach out responsibly. Please do not open Pull Requests/Issues/Discussions before consulting with us.
Auth.js is made possible thanks to all of its contributors.
We have an OpenCollective for companies and individuals looking to contribute financially to the project!
Vercel
| Prisma
| Clerk
| Lowdefy
| WorkOS
| Descope
| Checkly
| superblog
|
We're open to all community contributions! If you'd like to contribute in any way, please first read our Contributing Guide.
Author: nextauthjs
Source: https://github.com/nextauthjs/next-auth
License: ISC license