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Authentication System

Build Your Authentication System

Implement secure authentication with CreateOS templates. Email/password login, OAuth providers (Google, GitHub, etc.), magic links, two-factor authentication, and session management. Build your own Auth0 or use as a standalone service.

150+
Templates
50K+
Deployments
10min
Deploy Time
70%
Creator Revenue

Choose Your Framework

Next.js
Deploy Next.js applications with App Router, Server Componen...
Node.js
Deploy Node.js applications with Express, Fastify, NestJS, o...
Python
Deploy Python applications with Flask, FastAPI, Django, or c...
Go
Deploy Go applications with compiled binaries for maximum pe...

Authentication System Features

Email/Password Login

Essential email/password login functionality for your authentication system.

OAuth Providers

Essential oauth providers functionality for your authentication system.

Magic Links

Essential magic links functionality for your authentication system.

Two-Factor Auth

Essential two-factor auth functionality for your authentication system.

Session Management

Essential session management functionality for your authentication system.

Password Reset

Essential password reset functionality for your authentication system.

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Deploy admin dashboards with charts, tables, and real-time data visualization.

Authentication System FAQ

Common questions about building authentication system applications

Templates support Google, GitHub, Twitter, Discord, and 20+ OAuth providers via NextAuth or custom implementations. Add any OAuth2-compatible provider.

Yes, magic link (email) and WebAuthn (biometric) passwordless options are included. Users can authenticate without remembering passwords.

Templates follow OWASP security guidelines: secure password hashing, CSRF protection, rate limiting, and encrypted sessions. Production-ready security out of the box.

Ready to Build Your Authentication System?

Deploy your authentication system in under 10 minutes. No credit card required.

About Authentication System Development

Deploy authentication services with SSO, OAuth, and multi-factor authentication.

CreateOS provides production-ready templates for authentication system applications. Choose from multiple frameworks including Next.js, Node.js, Python and more. All templates include automatic SSL, global CDN, and one-click deployment.

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