Before you connect
- An Outline API key that belongs to an Outline admin. Realm needs admin rights to read users, groups, and collection memberships, and to register a webhook.
- The URL of your Outline workspace, for example
https://wiki.example.com. - Realm must be able to reach your Outline instance over the network. For live updates, your Outline instance must also be able to send webhooks to Realm.
Connecting Outline
In Outline, go to Settings > API and create a new API key. On the Realm data source page, enter your workspace URL and the API key.What gets synced
Changes in Outline reach Realm within about a minute through webhooks. A scheduled full sync reconciles anything a webhook missed.

