Apps

Apps is the admin area for installed integrations, custom apps, OAuth clients, webhooks, and agent-capable software.

What admins manage

Workspace admins use Settings -> Apps to register custom applications, manage HTTPS webhooks for workspace events, configure OAuth client settings, add branding and policy links for consent screens, and inspect delivery history.

Members can see OAuth clients created automatically by tools such as CLI or MCP and revoke access when they no longer use the tool.

Custom apps

Create one app for each product and environment. Keep production and staging webhook keys, callback URLs, and delivery logs separate. A custom app can receive webhooks, add Log in with One Horizon or Connect One Horizon, and call the API with user-approved access.

Add branding, policy links, callback URLs, and OAuth settings when users need a clear consent screen before your app reads workspace data or takes workspace actions.

Webhook delivery logs help admins inspect recent attempts, status codes, and failures without deleting the webhook.

Agent-capable apps

Agent-capable apps can expose an agent profile with display name, optional avatar, active state, and capabilities. Workers and sessions are runtime records under that agent profile.

Building the app itself? Start with OAuth Apps for consent or Webhooks for event delivery. Agents owns agent-specific workflows.