Jbilling can be extended with its plugin architecture to customize the way Jbilling behaves.
http://www.osintegra.com/blog/2009/04/11/creating-jbilling-plugins/
A lot of users have problem with JBilling’s PHP library, In this post I’ll describe how to access JBilling’s SOAP API using nusoap library.
Example is included here.
http://www.osintegra.com/blog/2009/03/30/accessing-jbilling-soap-web-service-from-php/
Setting up JBilling’s soap interface is not that easy and the documentation is not that complete.
New guide on enabling JBilling's SOAP API.
http://www.osintegra.com/blog/2009/03/14/accessing-jbilling-soap-web-service/
We have included a step by step guide to enable JBilling's soap interface.
http://www.osintegra.com/blog/2009/03/14/accessing-jbilling-soap-web-service/
Step by step JBilling installation guide on linux with MySQL backend.
http://www.osintegra.com/blog/2009/02/23/setting-up-jbilling-with-mysql/