AI TOOL PROFILE
Auth0: Identity and Access Management Platform
- Security
- Identity and Access Management
- Developers
- B2B SaaS companies
- B2C application owners
- Startups
- Mid-market companies
- Enterprise companies
Pricing
Auth0 uses a freemium model. A free plan is available for up to 25,000 monthly active users; paid tiers start at $35/month for the Essentials plan. Enterprise pricing requires contact.
At a glance
- Best for
- Developers, B2B SaaS companies, B2C application owners, Startups, Mid-market companies
- Key use cases
- Securing AI Agents, B2B SaaS Application Access, Customer Identity Management (CIAM), Internal Tool Security
- Official website
- Visit Auth0 official website

How AI is used
Auth0 is an identity-as-a-service platform designed to support user authentication and authorization. It provides tools to manage how users, machines, and AI agents access applications, with support for various programming languages through 30+ SDKs.
The platform is intended for a range of buyers, from startups to enterprises, particularly development teams looking to reduce the maintenance of login systems.
Beyond standard logins, the platform includes security features such as bot detection and multi-factor authentication. It also provides tools for AI-driven workflows, including a Token Vault for managing API access for agents.
Buyers should confirm specific feature availability across plan tiers, as some security and administrative tools are limited to Professional and Enterprise levels.
Key Features
Universal Login
A centralized login page that manages user authentication across applications.
Multi-Factor Authentication (MFA)
Adds a security layer by requiring multiple forms of verification during login.
Single Sign-On (SSO)
Allows users to access multiple applications using a single set of credentials.
Passwordless Authentication
Supports login methods that do not require a traditional password.
Token Vault
Manages the access token lifecycle for AI agents to call APIs on a user's behalf.
Fine-Grained Authorization (FGA)
A service for implementing granular access control and user collaboration.
Bot Detection
Identifies and helps protect services from scripted attacks and bot activity.
Machine-to-Machine (M2M) Authentication
Secures communication between APIs and non-interactive external clients.
Use Cases
Securing AI Agents
Using Token Vault and authentication to manage how AI agents access external tools and services.
B2B SaaS Application Access
Implementing features like SCIM and SSO for business customers.
Customer Identity Management (CIAM)
Managing user sign-ups and logins for B2C consumer applications.
Internal Tool Security
Adding authentication to internal dashboards and AI tools for employees.
FAQ
How long is the Auth0 trial?
- The trial period lasts 22 days, after which the Free Plan is automatically activated.
Can I use Auth0 for free?
- Yes, Auth0 offers a free plan for up to 25,000 monthly active users with basic features.
Does Auth0 support AI agent security?
- Yes, Auth0 includes a Token Vault to manage API access for agents and supports fine-grained authorization for RAG pipelines.
What happens to my data if I stop using Auth0?
- Users may export their data via the 'User Import/Export' extension in the dashboard or through the Auth0 management API.
Source category: Security
Source subcategory: Identity & Access Management
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