

About Stack Auth
Stack Auth delivers a comprehensive authentication solution that includes password, SSO, 2FA, and third-party OAuth integrations. Designed with robust APIs and pre-built UI components, it simplifies team management, permission settings, and JWT handling. With seamless Next.js integration and a headless SDK option, developers can quickly build and customize secure applications.
Key Features
- Organizations and teams management with email invitations
- Flexible permissions and RBAC support
- Third-party OAuth integration without complex token flows
- Pre-built UI components and headless SDK for custom designs
- Automated JWT and access token management
- Webhooks and REST API for easy synchronization
- Support for password, SSO, and 2FA
Pricing
Designed for individual developers starting with authentication solutions.
- ✓Ideal for individuals
- ✓Access to core authentication features
Perfect for early startups and small teams looking to scale steadily.
- ✓Early startups and small teams
- ✓Unlimited teams and projects
- ✓SSO with OIDC/OAuth
- ✓Standard support
Tailored for growing businesses requiring advanced features and premium support.
- ✓For growing businesses and teams
- ✓Unlimited users and projects
- ✓Enhanced admin capabilities
- ✓Premium support and additional SAML SSO connections
Summary
Stack Auth accelerates authentication deployment with its robust feature set and flexible integration options. It reduces development overhead while offering a secure, scalable solution for managing user identities and access.
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