FusionAuth | Authentication and Authorization for Apps
FusionAuth
Introduction
FusionAuth is a versatile, developer-focused identity and access management (IAM) platform designed to handle authentication, authorization, and user management for applications of any scale. It provides a flexible, API-first architecture that can be deployed anywhere, offering a balance between robust security features and ease of integration for developers.
Use Cases
Customer Identity Management
Centralizing user profiles and authentication for B2C applications.
B2B SaaS Multi-tenancy
Managing isolated user bases for different enterprise clients within a single platform.
Legacy System Modernization
Replacing outdated or insecure authentication modules with a modern, standards-compliant solution.
Secure API Access
Implementing OAuth2 and OpenID Connect to protect backend services and microservices.
Compliance & Security
Ensuring data privacy and regulatory compliance (GDPR, SOC2) through centralized identity controls.
Features & Benefits
Flexible Deployment
Run FusionAuth on-premise, in your private cloud, or via their managed cloud service.
Developer-First API
A comprehensive REST API that allows full programmatic control over every aspect of the platform.
Advanced Security
Includes features like multi-factor authentication (MFA), brute force detection, and password breach detection.
Single Sign-On (SSO)
Seamlessly authenticate users across multiple applications using OIDC and SAML protocols.
User Management Dashboard
A robust administrative UI for managing users, groups, roles, and application configurations.