Usually a web server sends HTML webpages to its visitors who access the site using a web browser. How can you serve data to other websites and/or devices?
In this presentation Peter will explain Restfull web services. He will show you how to set up a web service + API that you can connect with your Joomla site. And tell you something about authentication, documentation, API versioning, open data, linked data and point you to some useful tools.