Sample code for consuming the SMB REST API is hosted in a subversion (SVN) repository with anonymous access.  The URL for the SVN repository is:

https://saffrontech.svn.beanstalkapp.com/examples

To check out sample code using a command line SVN client you would execute the following command:

svn co https://saffrontech.svn.beanstalkapp.com/examples/trunk examples

This command will check out the trunk of the examples SVN repository and place it in the the "examples" sub-directory.  The "src" directory in the "examples" subdirectory contains various samples broken out by type.  Currently there is "java" and "web".  The java examples demonstrate calling the REST API from java code.  The web examples demonstrate calling the REST API from javascript using the jQuery package.