With this Roundcube CardDAV plugin you can add, edit and synchronize all your contacts from many CardDAV servers (DAViCal, SOGo, Apple Addressbook Server, Memotoo, ...) to your Roundcube webmail.
With this CardDAV PHP client you can query many CardDAV servers (DAViCal, SOGo, Apple Addressbook Server, Memotoo, ...) and get, add, update or delete vCards.
Graviox was founded by me, Christian Putzke, in the course of my avocational self-employment as an application developer and designer. I develop open source software like CardDAV PHP and Roundcube CardDAV, but also gladly take individual orders. To implement my applications I make use of PHP, JavaScript, HTML, CSS and Adobe Photoshop.
Contribute
Everyone can help! There are many ways to contribute to my projects to make them even better!
Report issues on github
Translate my projects to your language
Spread the word: Tell your friends or write a blog post
Add wiki entries on github
Provide test accounts for untested servers
Make a donation
Individual orders
You need an individual webbased program, a webdesign, a new user interface for your application, a new logo or just a small homepage?
Do not hesitate to contact me in English or German language and I will send you an individual and fair offer!