Next.js App Router · Cookie-first · No magic

Authentication for developers who care about what actually runs in production

MyAuth is a backend-first authentication system built specifically for Next.js App Router — cookie-first, session-correct, and fully under your control.

  • Authentication done right

    Built on HTTP-only cookies, server-side sessions, and App Router primitives — no client-side token hacks.

  • Simple to integrate

    Minimal APIs, server-first helpers, and zero client-side magic — production-ready in minutes.

  • Security at every layer

    Encrypted, revocable sessions with rotation and breach-safe defaults — security that works even when things go wrong.

  • Server-native auth

    Auth that lives on the server, not in your client bundle — faster, safer, and easier to reason about.

  • Built to scale

    Correct session handling from day one, so growth never breaks authentication guarantees.

Secure authentication, fully under your control

MyAuth is a backend-first authentication system built for Next.js App Router. Manage sessions, tokens, and user identities securely — all on your own infrastructure.

Focus on shipping features, not fixing auth bugs. MyAuth gives you predictable sessions and complete control over your production environment.

Lightweight, open, and developer-first — authentication your team can trust.

Login screen

Auth That
Integrates Fast

Follow a simple, server-first authentication flow designed for Next.js App Router — secure sessions, clean redirects, and no client-side token juggling.

Create Application

Register your application and generate environment-scoped credentials with secure defaults.

Configure Redirect URI

Define strict callback URLs to prevent redirect abuse and ensure safe authentication flows.

Configure Scopes & Permissions

Explicitly define scopes so sessions and access are never over-privileged.

Redirect User to Login

Redirect users into a secure, server-managed login flow backed by HTTP-only cookies.

Receive Authorization Code

After login, receive a short-lived authorization code designed for server-side use only.

Validate Authorization Code

Validate the authorization code on the server to prevent replay attacks and expired grants.

Establish Secure Session

Exchange the authorization code for a secure, revocable session managed by MyAuth.

Authenticate API Requests

Protect APIs using server-verified sessions — no client-side token storage or leaks.

Plans

Simple plans, transparent limits

MyAuth is free during beta. Paid hosted plans will be introduced once the platform is production-hardened.

Free

Everything you need to get started with MyAuth.

Free during beta

  • Up to 3 apps
  • Up to 100 users per app
  • Email, OAuth, and OTP login
  • JWT-based sessions
  • Standard hashing & token refresh
  • Community support

Basic

Most popular

For growing projects that need more control and scale.

Coming soon

  • Up to 10 apps
  • Up to 1,000 users per app
  • All Free features
  • Webhooks
  • Custom token expiration
  • Basic analytics

Pro

Advanced security, observability, and enterprise features.

Coming later

  • Unlimited apps & users
  • All Basic features
  • Audit logs
  • Advanced OAuth scopes
  • Priority support
  • No rate limits

Join the community

Discover what our community has to say about their MyAuth experience.

Join us on discord
  • Cookie-based sessions with App Router finally removed all the edge cases I kept hitting with JWTs.
    Ankit VermaFull-Stack Developer
  • Auth feels boring again — and that’s a compliment. It just works the same everywhere.
    Arjun MehtaSoftware Engineer
  • MyAuth made me realize how many hacks I had in my previous auth setup.
    Rohit SharmaIndie SaaS Builder
  • Setup was straightforward and I didn’t need to read a 30-page guide to feel confident.
    Neha PatelFrontend Engineer (Next.js)
  • The API surface is small, which makes it easy to reason about in production.
    Siddharth JainStartup Founder
  • I like that MyAuth doesn’t hide what it’s doing. Debugging is actually possible.
    Kunal GuptaProduct Engineer
  • Clerk was fast to start, but MyAuth is easier to trust once traffic and edge cases grow.
    Amit SinghSenior Engineer
  • Rolling my own auth felt risky. MyAuth gave me control without the anxiety.
    Pooja NairIndependent Developer
  • Sessions behave exactly how I expect across middleware, APIs, and server components.
    Rahul KhannaFull-Stack Engineer