Single Sign-On (SSO) Overview
Stirling-PDF supports Single Sign-On (SSO) authentication through two protocols:
OAuth 2.0 / OpenID Connect (OIDC)
Tier: Server
OAuth 2.0 SSO allows login via popular identity providers like: - Google - GitHub - Keycloak - Authentik - Any OIDC-compliant provider
Key Features:
- Easy setup with major providers
- Auto-discovery via .well-known/openid-configuration
- Social login support
- Suitable for small to medium organizations
SAML 2.0
Tier: Enterprise
SAML 2.0 SSO provides enterprise-grade authentication with: - Okta - Azure AD (Entra ID) - Google Workspace - OneLogin - Any SAML 2.0-compliant IdP
Key Features: - Enterprise identity provider integration - Advanced security controls - Single Logout (SLO) support - Suitable for large organizations