Nexus ID Portal

Nexus ID (also referred to as the ID application or Nexus211 ID) is the central identity and authentication service for the CareSuite ecosystem. It provides single sign-on (SSO) capabilities, user profile management, and organization management across all CareSuite applications.

Primary Functions

1. User Authentication

   • Handles user login/logout

   • Manages authentication credentials

   • Provides OAuth authorization endpoints

   • Issues access tokens for applications

2. Identity Management

   • Stores user profile information

   • Manages user email addresses and personal data

   • Links users to organizations

   • Tracks user roles and permissions

3. Organization Management

   • Manages organization records

   • Links users to organizations

   • Stores organization-specific settings

4. Single Sign-On (SSO)

   • Enables users to sign in once and access multiple applications

   • Shares authentication sessions across applications

   • Manages session lifecycle

   • Handles session expiration and renewal

5. Authorization

   • Controls which users can access which applications

   • Manages application-level permissions

   • Enforces role-based access control (RBAC)

   • Validates organization membership