head to head · open source
oauth2-proxy vs Ory
oauth2-proxy has 15,319 GitHub stars, 2,259 forks, 285 open issues and last shipped yesterday. Ory has 13,949 stars, 1,212 forks, 224 open issues and last shipped 3 months ago. oauth2-proxy leads on adoption by 10% (15,319 vs 13,949 stars). oauth2-proxy is written in Go under MIT; Ory is written in Go under Apache-2.0. oauth2-proxy has attracted 15% as many forks as stars, Ory 9%. 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.
← all 20902 open source comparisons
Side by side
| oauth2-proxy | Ory | |
|---|---|---|
| GitHub stars | ★ 15K | ★ 14K |
| License | MIT | Apache-2.0 |
| Written in | Go | Go |
| Last push | 2026-11-04 | 2026-07-29 |
| Forks | ⑂ 2.3K | ⑂ 1.2K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick oauth2-proxy if
- You weight community size — 15K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick Ory if
- You want the Ory feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and Ory fits your workflow better
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 →
About Ory
Chat · Discussions · Newsletter · Docs · Try Ory Network · Jobs Ory Kratos is an API first identity and user management system for cloud native applications. It centralizes login, registration, recovery, verification, and profile management flows so your services consume them instead of reimplementing them. Table of contents What is Ory Kratos? Why Ory Kratos Migrating from Auth0, Okta, and similar providers Deployment options Use Ory Kratos on the Ory Network Self host Ory Kratos Quickstart Who is using it? What is Ory Kratos? Ory Kratos is an API first identity and user management system that follows cloud…
More in Security & Privacy
Related comparisons
More Identity & Access Management (IAM) projects
Compare either of these against the rest of the Identity & Access Management (IAM) field.
Frequently asked questions
Is oauth2-proxy or Ory more popular?
oauth2-proxy has 15,319 GitHub stars and Ory has 13,949. oauth2-proxy has the larger community by that measure.
Are oauth2-proxy and Ory free?
Both are open source. oauth2-proxy is licensed under MIT and Ory under Apache-2.0. Neither carries a licence fee.
What is the difference between oauth2-proxy and Ory?
oauth2-proxy is written in Go and Ory 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, oauth2-proxy or Ory?
Choose oauth2-proxy if you want the larger community (15,319 stars) or its MIT licence terms. Choose Ory if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.