supertokens-core

[![SuperTokens banner](https://raw.githubusercontent.com/supertokens/supertokens-logo/master/images/Artboard%20%E2%80%93%2027%402x.png)](https://supertokens.com/)

# Open-Source auth provider

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<img src="https://img.shields.io/discord/603466164219281420.svg?logo=discord"
    alt="chat on Discord"></a>
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Add **secure login and session management** to your apps. [SDKs available](https://supertokens.com/docs/community/sdks)
for popular languages and front-end frameworks e.g. Node.js, Go, Python, React.js, React Native, Vanilla JS, etc.

![Architecture Diagram](https://supertokens.com/img/architecture/self_hosted_generic.png)
Supertokens architecture is optimized to add secure authentication for your users without compromising on user and
developer experience

**Three building blocks of SuperTokens architecture**

1. Frontend SDK: Manages session tokens and renders login UI widgets
2. Backend SDK: Provides APIs for sign-up, sign-in, signout, session refreshing, etc. Your Frontend will talk to these
   APIs
3. SuperTokens Core: The HTTP service for the core auth logic and database operations. This service is used by the
   Backend SDK

## Features

[![Click here to get started](.github/click-here-to-get-started.png)](https://supertokens.com/docs/guides)

* Passwordless Login
* Social Login
* Email Password Login
* Phone Password Login
* Session Management
* Multi-Factor Authentication
* Multi Tenancy / Organization Support (Enterprise SSO)
* User Roles
* Microservice Authentication

## Learn more

- [🚀 What is SuperTokens?](https://github.com/supertokens/supertokens-core#-what-is-supertokens)
    - [Philosophy](https://github.com/supertokens/supertokens-core#philosophy)
    - [Features + Demo app](https://github.com/supertokens/supertokens-core#features---click-here-to-see-the-demo-app)
    - [Documentation](https://github.com/supertokens/supertokens-core#documentation)
- [🏗️ Architecture](https://github.com/supertokens/supertokens-core#%EF%B8%8F-architecture)
- [☕ Why Java?](https://github.com/supertokens/supertokens-core#-why-java)
- [⌨️ User Management Dashboard](https://github.com/supertokens/supertokens-core#-user-management-dashboard)
- [🔥 SuperTokens vs Others](https://github.com/supertokens/supertokens-core#-supertokens-vs-others)
- [🛠️ Building from source](https://github.com/supertokens/supertokens-core#%EF%B8%8F-building-from-source)
- [👥 Community](https://github.com/supertokens/supertokens-core#-community)
    - [Contributors](https://github.com/supertokens/supertokens-core#contributors-across-all-supertokens-repositories)
- [👩‍💻 Contributing](https://github.com/supertokens/supertokens-core#-contributing)
- [📝 License](https://github.com/supertokens/supertokens-core#-license)

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