Axiom is a web-based suite of tools for learning, testing, and troubleshooting single sign-on solutions for Salesforce.com, available at https://axiomsso.herokuapp.com. The tools include:

• SAML Identity Provider & Tester
• Token-Based Authentication
• Self Authentication Service
• OAuth Tester

The canonical instance of Axiom is running at https://axiomsso.herokuapp.com, but you can easily create your own instance on Heroku, which is helpful for forks or other experimentation:

To install and run Axiom locally with Jetty Runner:

git clone git://github.com/ryanbrainard/axiom.git
cd axiom
mvn clean install
java $JAVA_OPTS -jar target/dependency/jetty-runner.jar target/*.war

Then go to http://localhost:8080 in your browser.