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HumHub DAV Access

Add it on-the-fly to your HumHub by activating it in the Modules menu! ("Administration -> Modules")


HumHub module for external access to e.g. the contacts over the CardDAV protocol.



  • At least two address books are automatically created for each user.
  • The URL is organized as follows:
    • All Users: {domain}/humdav/remote/addressbooks/{username}/main/
    • Following Users: {domain}/humdav/remote/addressbooks/{username}/following/
    • An address book for every Space: {domain}/humdav/remote/addressbooks/{username}/space_{space_url_id}/
  • There are also (if enabled) the following address books:
    • Profile calendar: {domain}/humdav/remote/calendars/{username}/personal/
    • A callender for every Space: {domain}/humdav/remote/calendars/{username}/space_{space_url_id}/
    • Please note: You don't have to be a Space member to see the public calendar entries. But the calendars are also displayed only if at least one (for the user) visible entry exists.
  • The registration is currently only secured via Basic Auth. Simply enter your HumHub username and password here.
  • Later, better authentication methods are planned.

1.4.1 (Jun 01, 2022)

  • Fix: The payload version for the automatic configuration files for iOS and macOS was wrong.

1.4.0 (May 24, 2022)

  • Enh: Adding a Token Authentication
  • Enh: Adding an iCal interface
  • Fix: (SECURITY) Users who should not have access can still access some information.
  • Fix #2: If there are special characters in the user name, unexpected errors may occur. Unfortunately, all old URLs become invalid with this fix.
  • Enh: On iOS devices, groups can be activated/deactivated (contacts can thus be displayed multiple times).
  • Fix: Sabre/dav uses the deprecated libxml_disable_entity_loader function, which is no longer usable as of PHP version 8.0.
  • Fix: If the calendar module was not activated/installed, errors could occur.

1.3.3 (May 14, 2022)

  • Fix: Removal of the problems related to the removal of the obsolete "Directory" module (since HumHub 1.11).

1.3.2 (October 28, 2021)

  • Enh: This module is now available in HumHum Marketplace.
  • Chng: Removal of the update mechanism.
1.4.1 (released 4 months ago)




HumHub 1.6 - Latest

HumHub Cloud

Install it on-the-fly at the admin panel
in your HumHub hosting instance

HumHub Self-Hosted

Install it on-the-fly at the admin panel
in your HumHub installation