Identity & Access Management
Auth0 Identity Platform
Developer CIAM platform with serverless extensibility and passwordless authentication.
Auth0 Identity Platform Overview
What it does
Auth0 Identity Platform is a developer-centric customer identity and access management solution purpose-built for teams creating customer-facing applications. Unlike workforce IAM tools, Auth0 specializes in CIAM with features designed for consumer-scale authentication including social login, passwordless authentication, and progressive enrollment. The platform's API-first architecture and extensive SDK support enable developers to implement enterprise-grade identity features without sacrificing user experience or engineering velocity.
How it works
The platform operates through Universal Login for hosted authentication experiences and Auth0 Actions for serverless extensibility. Actions provide a drag-and-drop workflow editor where developers can inject custom JavaScript logic at authentication points using 2 million NPM modules. Auth0 Marketplace offers 100+ pre-built integrations for identity verification, consent management, log streaming, and security services. The Active Directory connector bridges on-premise directories with cloud authentication. WebAuthn support enables passwordless login with biometric authentication through progressive enrollment that lets users adopt passwordless authentication one device at a time without centralized configuration.
Credentials and traction
Auth0 maintains SOC 2 Type II, ISO 27001, and PCI DSS certifications, alongside ISO 27018, HIPAA, and CSA STAR. Okta was named an Overall Leader in the 2024 KuppingerCole Leadership Compass for Customer Identity and Access Management, and a Leader in the 2025 Gartner Magic Quadrant for Access Management for the ninth consecutive year. The platform serves organizations ranging from startups to global enterprises across financial services, healthcare, retail, and technology.
Key Capabilities
mapped to solution categoriesCaptures and stores user consent for data processing at the identity layer, integrated with the registration and preference management flows.
Applies bot detection, velocity checks, and device fingerprinting at the authentication layer to block credential stuffing, account takeover, and fake account creation.
Supports passkey registration and authentication via the WebAuthn API, enabling biometric-authenticated, phishing-resistant login for consumer-facing applications.
Requests additional user attributes across multiple sessions rather than collecting a full profile at registration, reducing abandonment at the point of sign-up.
Handles authentication and session management for millions of concurrent external users at low latency, sustaining consumer traffic spikes such as product launches and seasonal peaks.
Federates login with Google, Apple, Facebook, Microsoft, and other external identity providers via OIDC, returning normalized user attributes.
Defines and enforces authorization policies that decide which users and machines can access which applications and APIs, evaluated at runtime alongside authentication.
Supports FIDO2 hardware keys, platform biometrics (Touch ID, Windows Hello), and passkeys for phishing-resistant authentication without password entry.
Provides a directory or integrated identity repository with synchronization across all user constituencies.
Enforces externalized, fine-grained authorization policy using ABAC or RBAC for applications and APIs.
Manages OAuth 2.0 client credentials and JWT issuance for machine-to-machine API authentication, with rate limiting and scope enforcement.
Evaluates contextual risk signals (device fingerprint, geolocation, IP reputation, behavioral anomaly) at each authentication and step-up challenge request, applying stronger authentication when risk is elevated.
Supports basic create, read, update and delete identity life-cycle operations across all user types.
Provides access management functions for machines, workloads, services and agentic AI.
Implements SAML 2.0, OIDC, and OAuth 2.0 for SSO across SaaS and on-premises applications, with a pre-built application catalog and custom app support.
Provides phishing-resistant MFA such as FIDO2 and X.509, with protections against compromised passwords and common MFA attacks.
Provides low-code or no-code journey-time orchestration to customize and extend access flows.
Compliance
certificationsIntegrations
compatible toolsImplementation & support
Info last updated on May 27, 2026
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