
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.
GitFounders