StackAuth is an open source alternative authentication library to Auth0. Explore its benefits and use cases and implement it in a demo app.

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StackAuth is an open-source authentication solution designed to offer a cost-effective and customizable alternative to Auth0. It supports various authentication methods, including email/password logins and third-party OAuth providers, allowing developers to maintain control over their authentication systems while adhering to modern security standards. This guide details configuring StackAuth in a Next.js app and demonstrates setting it up for both development and production environments.

StackAuth: An open source Auth0 alternative

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Key differences between StackAuth and Auth0

Implementing authentication with StackAuth

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<p>I see a trend where companies (like Stack) create an open-source solution and you can theoretically self-host (harder than you think), but then they provide their own cloud version of such a solution for you to pay. This is exactly what <a href="http://temporal.io" target="_blank" rel="noopener nofollow">temporal.io</a> does as well.</p>
