Overview
The aad_oauth package is a Flutter library designed to simplify user authentication with Azure Active Directory using the OAuth2 v2.0 protocol. It enables secure login flows for applications requiring identity management through Microsoft's cloud platform. The package handles token acquisition, refresh, and storage, supporting seamless integration with Azure AD-protected APIs. Built for developers targeting enterprise environments, it streamlines the implementation of modern authentication standards in Flutter apps.
Use cases
- Integrating Azure AD login in enterprise Flutter apps
- Securing API access with OAuth2 tokens
- Enabling single sign-on (SSO) via Microsoft identities
- Handling token refresh and persistence
- Building compliant identity workflows for regulated industries
Key features
- OAuth2 v2.0 support for Azure AD
- Secure token handling and storage
- Built-in token refresh logic
- Simple configuration for Azure AD apps
- Cross-platform compatibility (iOS, Android, Web)
- Supports PKCE flow for enhanced security
Suitable for
- Enterprise mobile app developers
- Flutter apps requiring Microsoft identity integration
- Apps needing compliance with corporate authentication policies
- Developers using Azure AD as an identity provider
- Projects requiring secure, scalable auth with minimal boilerplate
Considerations
- Requires proper Azure AD app registration
- Needs correct redirect URI setup
- Limited to Azure AD OAuth2 v2.0 endpoints
- No built-in UI—requires custom or third-party login screens
- Platform-specific configurations may be needed for iOS/Android/Web