head to head · open source
SuperTokens vs oauth2-proxy
SuperTokens has 15,340 GitHub stars, 788 forks, 155 open issues and last shipped 2 days ago. oauth2-proxy has 15,319 stars, 2,259 forks, 285 open issues and last shipped yesterday. SuperTokens leads on adoption by 0% (15,340 vs 15,319 stars). SuperTokens is written in Java under a custom or non-standard licence; oauth2-proxy is written in Go under MIT. SuperTokens has attracted 5% as many forks as stars, oauth2-proxy 15%. oauth2-proxy was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (hacktoberfest), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| SuperTokens | oauth2-proxy | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 15K |
| License | Custom / other | MIT |
| Written in | Java | Go |
| Last push | 2026-11-03 | 2026-11-04 |
| Forks | ⑂ 788 | ⑂ 2.3K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick SuperTokens if
- You weight community size — 15K stars and counting
- You want the Custom / other license terms
- Your stack matches Java
- You value the larger contributor base for long-term maintenance
pick oauth2-proxy if
- You want the oauth2-proxy feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and oauth2-proxy fits your workflow better
About SuperTokens
Open Source auth provider Add secure login and session management to your apps. SDKs available for popular languages and front end frameworks e.g. Node.js, Go, Python, React.js, React Native, Vanilla JS, etc. 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…
read the full SuperTokens overview →
About oauth2-proxy
OAuth2 Proxy is a flexible, open source tool that can act as either a standalone reverse proxy or a middleware component integrated into existing reverse proxy or load balancer setups. It provides a simple and secure way to protect your web applications with OAuth2 / OIDC authentication. As a reverse proxy, it intercepts requests to your application and redirects users to an OAuth2 provider for authentication. As a middleware, it can be seamlessly integrated into your existing infrastructure to handle authentication for multiple applications. OAuth2 Proxy supports a lot of OAuth2 as well as OIDC providers…
read the full oauth2-proxy overview →
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Frequently asked questions
Is SuperTokens or oauth2-proxy more popular?
SuperTokens has 15,340 GitHub stars and oauth2-proxy has 15,319. SuperTokens has the larger community by that measure.
Are SuperTokens and oauth2-proxy free?
Both are open source. SuperTokens has no licence declared in this registry, and oauth2-proxy is licensed under MIT. Both are free to self-host.
What is the difference between SuperTokens and oauth2-proxy?
SuperTokens is written in Java and oauth2-proxy in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, SuperTokens or oauth2-proxy?
Choose SuperTokens if you want the larger community (15,340 stars) or its Custom / other licence terms. Choose oauth2-proxy if its feature set, stack or MIT licence fits better. Both are self-hostable.