sabre/dav is the most popular WebDAV framework for PHP. Use it to create WebDAV, CalDAV and CardDAV servers.

sabre/dav supports a wide range of internet standards related to these protocols. The most relevant are:

Check out our Standard support page for all the details.

Target audience

The primary target audience for sabre/dav is businesses and individuals with a base-line of technical capabilities. The first and foremost target for sabre/dav are developers.

If you don't have the in-house capability to deploy sabre/dav, we do provide commercial support.