Open source saml projects
Every project in the registry tagged saml, ranked by real GitHub adoption.
Secure authentication and access control made simple
Integrated set of Django applications addressing authentication, registration, account management as well as 3rd party (social) account authentication. 🔁 Mirro
Node.js library for SAML SSO
Frequently asked questions
How many open source saml projects are there?
This registry tracks 4 projects tagged saml, with 56,924 GitHub stars between them. The most-adopted is Keycloak at 36,855 stars.
Are these saml projects free to use?
Yes — 3 of the 4 carry an explicit open-source licence across 2 distinct licences, so there is no licence fee. Where a project also sells a hosted or enterprise version, the self-hosted path remains free.
Which saml project should I choose?
The list above is ranked by GitHub stars, but stars measure attention rather than fit. Check three things on each card: the licence (permissive versus copyleft), the language it is written in, and the last-push date — a high-star project that has not been pushed in a year is a liability.
Are these saml projects still maintained?
4 of the 4 were pushed in the last 90 days, and every card shows its exact last-push date so you can see the rest. Sort your shortlist by that date before committing to a migration.