Overview

Overview: Microsoft Entra ID (formerly Azure Active Directory) is Microsoft's cloud-based identity and access management service. App registrations allow applications to authenticate users and access Azure resources securely.

This skill provides comprehensive textual guidance and examples for configuring Microsoft Entra ID (formerly Azure AD) application registrations. It details steps for creating app registrations, setting up authentication, configuring API permissions, and managing client credentials, primarily through the Azure portal, Azure CLI commands (e.g., `az ad app create`, `az ad app permission add`), and Infrastructure as Code (Bicep). It also references the Microsoft Authentication Library (MSAL) for various programming languages and links to official Microsoft documentation for further details on OAuth flows and security best practices.