sabre/katana Logo

sabre/katana is the codename for our next-generation CardDAV, CalDAV and WebDAV server. It builds upon sabre/dav, and adds a convenient management interface.

Developer preview

This product is currently under heavy development, and is still undergoing a lot of changes. Right now it's only recommended to be used as a developer- preview. Data integrity and an upgrade path is not yet guaranteed.


Log in screen for sabre/katana


sabre/katana will support the following features:

  1. Web and CLI installer.
  2. CardDAV.
  3. CalDAV.
  4. WebDAV.
  5. HTML administrative interface to manage users, address books and calendars.

Next steps