Set up CardDAV
Sync your Locari contacts to iPhone, iPad, Android, macOS, Outlook, or Thunderbird — one-time setup, automatic updates from then on.
With CardDAV sync, your Locari contacts are available on all your devices: iPhone, iPad, Android (DAVx5), macOS, Windows Outlook (plugin), and Thunderbird. After the one-time setup, changes sync automatically — no manual export needed.
What Locari provides: A CardDAV server your devices can read contacts from. What you set up: One device password per device and the connection in the respective app. No third-party account required.
Common Tasks
- Create a device password
- Set up iPhone or iPad
- Set up Android with DAVx5
- Set up macOS Contacts
- Set up Windows Outlook
- Delete a device password
How to
Create a device password
- Open Contacts, click Mobile Sync in the top right — you will be taken to User settings → Connections.
- Click New device, enter a name (e.g. "Erik's iPhone" or "Office MacBook").
- The generated password is shown once — copy it immediately.
- Use the password during device setup (steps below).
The device password is shown only once. If you did not save it, delete the password and create a new one.
iOS / iPadOS
Automatic via QR code (recommended):
- Create a device password (see above) — the page then shows a QR code.
- Scan the QR code with the iPhone/iPad camera app.
- Tap "Profile downloaded" in Settings.
- Install the profile and enter the device password.
Manual setup:
- Settings → Contacts → Accounts → Add account → Other → CardDAV account.
- Enter the server URL (displayed and copyable on the connections page).
- Username: your Locari email address. Password: device password.
- Tap Next → Save.
Android (DAVx5)
- Install DAVx5 from the Google Play Store.
- Open DAVx5 → + → Login with URL.
- Enter the server URL (copy from the connections page), your email, and device password.
- Tap Create account — DAVx5 syncs your contacts.
Example: Portfolio manager Daniela sets up DAVx5 on her Android tablet and has all 45 contacts from her portfolio automatically available in the native contacts app.
macOS
- System Settings → Internet Accounts → Add Account → Other Account → CardDAV Account.
- Account type: Advanced. Copy and paste the server URL from the connections page.
- Username: your Locari email. Password: device password.
- Click Sign in — contacts appear in the macOS Contacts app.
Windows Outlook (plugin)
Outlook does not support CardDAV natively. The free open-source plugin CalDav Synchronizer is required.
- Download and install CalDav Synchronizer from caldavsynchronizer.org.
- Restart Outlook → CalDav Synchronizer → Synchronization Profiles.
- Click Add → create a CardDAV profile, enter server URL, email, and device password.
- Click OK — the plugin syncs on the next Outlook start.
Thunderbird (TbSync)
- In Thunderbird: Add-ons → install TbSync and Provider for CalDAV & CardDAV.
- TbSync → Add account → CalDAV & CardDAV.
- Enter server URL, your Locari email, and device password → click Create account.
Connections and Fields
Connections page — device passwords
Accessible via Contacts → Mobile Sync or directly at User settings → Connections:
- Device name — freely chosen for identification (e.g. "Erik's iPhone")
- Status — Active (connection established)
- Last used — date of most recent sync
- Actions — delete password
Server URL and credentials (for manual setup)
- Server URL:
https://app.locari.ai/api/carddav/principals/{your-user-id}/(copyable with one click on the connections page) - Username: your Locari email address
- Password: the device password created above (not your Locari login password)
Delete a device password
Delete the password from the device first, before removing it in Locari. If you only remove it in Locari, the device will keep trying to connect. After 5 failed attempts, your IP address will be blocked for 15 minutes.
Order of operations:
- Device: remove the account or profile in the respective app.
- Locari: User settings → Connections → delete password.
Device-specific removal steps:
- iOS: Settings → General → VPN & Device Management → "LOCARI Contacts" → Remove profile.
- macOS: System Settings → Internet Accounts → "LOCARI" → Remove account.
- Android (DAVx5): Open DAVx5 → select account → menu → Delete account.
- Outlook: CalDav Synchronizer → Synchronization Profiles → select profile → Delete.
- Thunderbird: TbSync → select account → Remove account.
Permissions and Multi-select
- Create device passwords: each team member for their own user account.
- View or delete another member's passwords: only administrators.
- Visible via CardDAV: all contacts of the owner account — the full contact list is synced per device password.
- Number of devices: no technical limit — one password per device is recommended.
- Edit the contact list in Locari: Contacts — create, edit, filter by category and type.
Related Pages
- Contacts — manage the contact directory, categories, and links
- Settings — team roles and permissions
- Getting Started — overview of all areas of the platform
- Properties — create properties and assign contacts