dauthAuthentication as a Service

Multi-tenant passwordless authentication with magic links and passkeys. Zero passwords, maximum security.

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API Reference

View on GitHub

🔒

Passwordless Authentication

No passwords stored or transmitted. Users authenticate via magic links (email) or passkeys (WebAuthn/biometrics).

🏢

Multi-Tenant

Each application gets its own isolated tenant with configurable auth methods, form fields, and redirect URLs across multiple environments.

🔐

Dual JWT System

Two-tier JWT architecture with central platform tokens and per-tenant tokens signed with independent secret keys.

📦

Official SDKs

First-class React SDK (dauth-context-react) and Node.js middleware (dauth-md-node) for seamless integration.

🍪

BFF Cookie Pattern

Secure httpOnly cookie-based sessions with CSRF protection. No tokens exposed to browser JavaScript.

🔄

Token Rotation

Family-based refresh token rotation with stolen token detection. Automatic session refresh and zero-downtime key rotation.

Quick Integration

Add passwordless auth to your app in 3 steps:

1. Install2. Provider3. Use

bash

pnpm add dauth-context-react

tsx

import { DauthProvider } from 'dauth-context-react';

function App() {
  return (
    <DauthProvider domainName="your-app">
      <YourApp />
    </DauthProvider>
  );
}

tsx

import { useDauth } from 'dauth-context-react';

function Profile() {
  const { user, isAuthenticated, loginWithRedirect } = useDauth();

  if (!isAuthenticated) {
    return <button onClick={loginWithRedirect}>Sign In</button>;
  }

  return <p>Hello, {user.name}!</p>;
}