Logto
Modern auth infrastructure with OIDC, SSO and multi-tenant support for SaaS and apps.
- Identity & SSO
- TypeScript
- MPL-2.0
- Docker
- Actively maintained
GitHub stats
- GitHub stars
- 14,652
- Forks
- 1,213
- Open issues
- 128
- Commits, last 12 months
- 1,322
- Last commit
- Oct 6, 2026
- Latest release
- v1.44.0Sep 30, 2026
- Created
- Jun 19, 2021
Data from the GitHub API, refreshed daily.
About Logto
Modern auth infrastructure with OIDC, SSO and multi-tenant support for SaaS and apps. Logto is open source under the MPL-2.0 license and written mainly in TypeScript, so you can read the code, run it on your own hardware and keep full control of your data.
The project has 14,652 stars and 1,213 forks on GitHub, with 1,322 commits over the last year. It ships a Docker image, which makes it a good fit for a small VPS or a home server running Docker Compose.
Topics
- authentication
- authorization
- identity
- openid-connect
- passwordless
- social-login
- oauth2
- typescript
- sms
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Logto can replace these commercial products. Compare every option on each page.
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What is Logto?
Logto is a free, open-source app you can host on your own server, listed in our Identity & SSO category. Modern auth infrastructure with OIDC, SSO and multi-tenant support for SaaS and apps. The source code lives at github.com/logto-io/logto, where it has 14,652 stars.
Is Logto free and open source?
Yes. Logto is open-source software released under the MPL-2.0 license, so you can self-host it at no cost. You only pay for the server it runs on, and some projects also offer an optional paid cloud plan.
Can I run Logto with Docker?
Yes. Logto provides a Docker image, so you can run it on any Linux server with Docker and Docker Compose installed. The project README lists the image name and the environment variables to set.
What are the best alternatives to Logto?
Popular open-source alternatives to Logto include Keycloak, Authelia and authentik. Logto itself is a self-hosted alternative to Auth0.
Is Logto actively maintained?
The most recent commit to Logto was on Oct 6, 2026 with 1,322 commits in the past twelve months. The latest release is v1.44.0, published Sep 30, 2026. Check the open issues on GitHub to gauge how quickly maintainers respond.