Top 9 Java SSO Projects

cas

6 10,704 9.9 Java

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.

Project mention: The Central Authentication Service Project | news.ycombinator.com | 2023-08-08

OpenAM

0 729 8.8 Java

OpenAM is an open access management solution that includes Authentication, SSO, Authorization, Federation, Entitlements and Web Services Security.
InfluxDB

www.influxdata.com featured

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
product-is

1 717 10.0 Java

Welcome to the WSO2 Identity Server source code! For info on working with the WSO2 Identity Server repository and contributing code, click the link below.
spring-boot-security-saml-sample

1 557 0.0 Java

SBS3 — A sample SAML 2.0 Service Provider built on Spring Boot.
keycloak-extensions-demo

1 259 8.3 Java

Demos, examples and playground for Keycloak extensions, providers, SPI implementations, etc.

Project mention: Keycloack with Mysql as user database | /r/KeyCloak | 2023-07-07

OpenIG

0 62 6.1 Java

Open Identity Gateway (OpenIG) is a high-performance reverse proxy server with specialized session management and credential replay functionality.
graylog-plugin-auth-sso

1 50 0.0 Java

Discontinued SSO support for Graylog through trusted HTTP headers set by load balancers or authentication proxies
SaaSHub

www.saashub.com featured

SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
fusionauth-samlv2

3 5 4.6 Java

SAML v2.0 bindings in Java using JAXB
ct-aws-cognito-spring-security

1 3 10.0 Java

Secure a microservice application using AWS Cognito and Spring Security

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

Java SSO related posts

Keycloak open redirect: wildcard redirect URIs can be exploited to steal tokens

2 projects | news.ycombinator.com | 12 Jan 2024
Yubikey support in Jellyfin

2 projects | /r/jellyfin | 18 Aug 2022
⟳ 4 apps added, 45 updated at f-droid.org

12 projects | /r/FDroidUpdates | 3 Jul 2022
Hackers claim to have breached Okta systems

6 projects | news.ycombinator.com | 21 Mar 2022
Could someone help me with Spring Security SAML questions? Just high level stuff

1 project | /r/springsource | 26 May 2021
A note from our sponsor - SaaSHub
www.saashub.com | 2 Jun 2024

SaaSHub helps you find the best software and product alternatives Learn more →

Index

What are some of the best open-source SSO projects in Java? This list will help you:

	Project	Stars
1	cas	10,704
2	OpenAM	729
3	product-is	717
4	spring-boot-security-saml-sample	557
5	keycloak-extensions-demo	259
6	OpenIG	62
7	graylog-plugin-auth-sso	50
8	fusionauth-samlv2	5
9	ct-aws-cognito-spring-security	3