Count organization users

Get the total count of users in a specific organization.

This endpoint returns an integer count of all users belonging to an organization, regardless of their active/inactive status. Use this for quota checks, billing calculations, or displaying user count without loading full user details.

Context: - Counts all users in organization (active and inactive) - More efficient than fetching full user list when only count is needed - Useful for pagination calculations and quota enforcement - Returns integer directly (not wrapped in object) - Includes users in all statuses

Behavior: 1. Validates organization exists by ID 2. Executes COUNT query on users table filtered by organization_id 3. Returns integer count directly Performance Notes: - Very efficient - uses database COUNT query (no data loading) - Response time: < 50ms typically - Suitable for frequent polling or quota checks - Database index on organization_id ensures fast counting

Use Cases: - Display user count in organization dashboard - Check organization user quota before creating new users - Calculate per-user billing for organization - Determine if organization has any users before deletion - Monitor organization growth over time

Related Endpoints: - GET /admin/organizations/{id}/users - Get full user list with details - POST /admin/organizations/{id}/users - Add user to organization - GET /admin/organizations/{id} - Get organization details