OSS Discovery

DE
Germany
SECURITY & PRIVACY
SELF-HOSTABLE
ACTIVELY MAINTAINED
FREE
Univention Corporate Server

UNIVENTION CORPORATE SERVER

Univention Corporate Server (UCS) is an enterprise identity and access management solution. It provides centralized authentication, authorization, and directory services. Built on LDAP, SAML, and RADIUS, UCS integrates with hybrid cloud environments, ensuring secure, scalable access control for organizations of all sizes.

GITHUB STARS
280
+12% this month
FORKS
71
Active community
LAST PUSH
Apr 24, 2026
High momentum
WATCHERS
28
Tracking updates
LICENSE
AGPL-3.0
Commercial use
**Univention Corporate Server** is a identity and access management solution that manages identities and access. It is built for organizations who need to control access and authenticate users. It integrates with hybrid cloud environments using LDAP, SAML, and RADIUS.

High Performance

Built for speed and minimal overhead.

Self-hostable

Docker, Kubernetes, or bare metal

Developer Native

Programmable via any language workflow

SUPPORTED LANGUAGES

Python
Python
Shell
Shell
JavaScript
JavaScript
C
C
Vue
Vue
Makefile
Makefile
Stylus
Stylus
Perl
Perl
TypeScript
TypeScript
HTML
HTML
CSS
CSS
Roff
Roff
TeX
TeX
PLpgSQL
PLpgSQL
Dockerfile
Dockerfile
M4
M4
Go Template
Go Template
Motoko
Motoko
sed
sed
Sieve
Sieve
GDB
GDB
Jinja
Jinja
Batchfile
Batchfile
PHP
PHP

VISUAL INTERFACE

Screenshot 1
Screenshot 2
Screenshot 3

The Quick Glance

Status
Active
Category
Security & Privacy
Pricing
Free
Self-Hosted
Yes
Available on
Windows
macOS
Linux
Latest Release
release-5.2-5
Mar 10, 2026

Relative Standing — across 1,284 tools

STARS280
Top 88% globally
FORKS71
Top 80% in Open Source
ACTIVITYHigh
Top 31% Activity
WATCHERS28
Top 61% Community