ZITADEL

ZITADEL is a comprehensive identity and access management platform that combines the flexibility of self-hosted solutions with the convenience of cloud offerings. It focuses on providing a robust multi-tenant architecture while maintaining simplicity in setup and management.

Key Features

• Authentication Methods:

  • Passkeys (FIDO2/WebAuthn)
  • Username/password authentication
  • Multi-factor authentication (OTP, U2F)
  • Social login providers
  • LDAP integration
  • Single sign-on (SSO)
  • OAuth 2.0/OpenID Connect
  • SAML 2.0
  • Device authorization
  • Custom sessions

• Multi-Tenancy Features:

  • Identity brokering
  • Domain discovery
  • Customizable B2B onboarding
  • Delegated role management
  • Organization management
  • Team management
  • Branding customization

• Integration Capabilities:

  • gRPC and REST APIs
  • SCIM 2.0 server
  • Webhooks
  • Custom actions
  • Multiple SDKs
  • Role-based access control
  • Audit logging

• Self-Service Features:

  • User registration and verification
  • Profile management
  • Password reset
  • Organization management
  • Administrative console
  • Custom workflows

Who Should Use ZITADEL

ZITADEL is ideal for:

• Organizations requiring multi-tenant user management
• Teams needing comprehensive IAM features
• Projects requiring flexible authentication options
• Applications with B2B requirements
• Privacy-focused implementations
• Both cloud and self-hosted deployments

Installation Requirements

• PostgreSQL (version 14+)
• Docker support
• Kubernetes (optional)
• Reverse proxy
• TLS certificates