FusionAuth
FusionAuth is the authentication and authorization platform engineered for developers who demand flexibility and control. Built from the ground up to integrate with any stack, every feature — from user registration to MFA and SSO — is exposed via a modern, well-documented API.
Support for every major identity protocol is included out of the box: OIDC, SAML, OAuth2, JWT, passwordless login, social sign-on, and more. Whether you’re building a greenfield app or retrofitting auth into a legacy system, FusionAuth adapts to your use case — not the other way around.
Need compliance? FusionAuth helps you meet GDPR, HIPAA, and COPPA standards quickly and reliably.
Deploy it your way: install on Linux, Windows, macOS, Docker, or Kubernetes — or go with FusionAuth Cloud, our managed SaaS hosting. No black boxes. No vendor lock-in. Just powerful, customizable auth that works the way you do.
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Auth0
Auth0 takes a modern approach to Identity and enables organizations to provide secure access to any application, for any user. Auth0 is highly customizable, and simple yet flexible. Safeguarding billions of login transactions each month, Auth0 delivers convenience, privacy, and security so customers can focus on innovation.
With Auth0, you can rapidly integrate authentication and authorization for web, mobile, and legacy applications, with new Fine Grained Authorization (FGA) that goes beyond role-based access control.
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Logto
Logto is a modern Auth0 replacement designed for SaaS and apps. It is a great choice for growing companies and individuals.
Comprehensive Identity Solution
Logto SDKs enable easy authentication.
Supports multiple sign-in methods, including social and passwordless.
Customize UI components to match brand.
The infrastructure is ready-to-use, so there's no need to do any extra setup.
Provides a ready-to-use management API
It offers flexible connectors to customize and scale, and is customized for SAML, OAuth and OIDC protocols.
Enterprise-ready, with role-based Access Control (RBAC), Organizations (multi-tenant applications), User Management, Audit Logs, Single Sign-On (SSO), Multi-factor Authentication (MFA), and Single Sign-On (SSO).
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miniOrange
miniOrange offers a range of IAM products and solutions to secure both Identity anywhere and everywhere! Here are some of the major solutions from miniOrange:
Single Sign-On (SSO): Enable SSO for web, mobile, and legacy apps with this robust solution which supports all IDPs and Authentication protocols.
Multi-Factor Authentication (MFA): The only MFA solution in the market offering 15+ MFA methods including Push Notification, OTP verification, Hardware Token, Authenticator Apps, and many more.
Customer Identity & Access Management (CIAM): Secure your customer identity and provide a seamless customer experience. CIAM enables you to safeguard customer privacy while providing them convenient access to your digital resources.
User Provisioning: Sync all users automatically from your local directory to miniOrange. Effectively manage User Lifecycle for employees & customers.
Adaptive Authentication: Tackle high-risk scenarios with ease with a solution that analyzes risk based on contextual factors and applies appropriate security measures.
Universal Directory: A secure directory service that safeguards your sensitive information. It also allows you to integrate your existing directory into miniOrange.
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