Authentication thatscales with you
From startups to enterprises, OAuth42 provides the authentication infrastructure you need at every stage of growth.
Core Authentication Features
Everything you need for secure, modern authentication
OAuth 2.0 & OpenID Connect
Complete implementation of industry-standard authentication protocols with automatic discovery endpoints and full compliance.
- Authorization code flow with PKCE
- Implicit and hybrid flows
- Client credentials grant
- Refresh token rotation
- Dynamic client registration
- Token introspection and revocation
// Authorization flow with PKCE
const authUrl = await client.authorize({
scope: ['openid', 'profile', 'email'],
pkce: true
});
// Exchange code for tokens
const tokens = await client.exchangeCode({
code: authCode,
codeVerifier: verifier
});
// ID Token claims
{
"sub": "user123",
"email": "[email protected]",
"email_verified": true
}Multi-Factor Authentication
Enhance security with multiple authentication factors including TOTP, SMS, and biometric options.
- Time-based one-time passwords (TOTP)
- SMS verification
- Email verification
- Backup codes
- Microsoft Authenticator style display
- Adaptive authentication
User & Organization Management
Complete user lifecycle management with support for complex organizational structures.
- User profiles and metadata
- Role-based access control (RBAC)
- Multi-tenancy support
- Organization hierarchies
- Invitation flows
- User impersonation for support
Enterprise-Ready Features
Advanced capabilities for complex authentication requirements
Single Sign-On (SSO)
SAML 2.0, Active Directory, and LDAP integration for seamless enterprise authentication.
Service Accounts
Machine-to-machine authentication with fine-grained permissions and automatic key rotation.
Consent Management
Granular OAuth2 consent flows with scope management and consent revocation.
Session Management
Device tracking, concurrent session limits, and real-time session revocation.
Audit Logging
Comprehensive audit trails with event streaming and compliance reporting.
Webhooks & Events
Real-time event notifications for authentication events and user activities.
Rate Limiting
Configurable rate limits with automatic threat detection and blocking.
Custom Domains
White-label authentication with custom domains and branding.
Advanced Analytics
Authentication metrics, user insights, and security analytics.
Security First
Built with security best practices at every layer
SOC2 Type II
Annual compliance audits
FIPS 140-2
Cryptographic compliance
End-to-End Encryption
Data encrypted at rest and in transit
DDoS Protection
Enterprise-grade protection
Start building with OAuth42
Get started in minutes with our comprehensive documentation and SDKs