Start Building

Choose your application type to get started

Native/Mobile App

Mobile or Desktop app that runs natively on a device

e.g., iOS, Android
Single-Page App

JavaScript web app that runs in the browser

e.g., AngularJS + Node.js, React
Regular Web App

Traditional web app that runs on the server

e.g., Express.js, ASP.NET
Backend/API

An API or service protected by Auth0

e.g., Express.js API, ASP.NET API

Learn about Auth0

Explore our most common use cases with a high-level overview and next steps

Add Login to Your App

Authenticate users and secure applications.

Protect Your API

Protect your API endpoints from unauthorized access.

Integrate Third-Party Solutions

Discover and enable the integrations you need to solve identity.