Secure your AI Agents with robust user authentication, secure API access, human-in-the-loop controls, and fine-grained authorization for your data.
User authentication
Securely authenticate users in your AI agents using Auth0’s Universal Login with support for social, enterprise, and custom identity providers. This allows you to leverage robust standards like OAuth 2.0 and OpenID Connect to secure both interactive and headless AI agents. Learn More.Call your APIs on a user’s behalf
Enable AI agents to securely call your application’s own APIs (first-party APIs) on behalf of a user using OAuth 2.0. This pattern ensures that the user’s context is maintained, preventing agents from having broad, unrestricted access to all user data. Learn More.Call other’s APIs on a user’s behalf using Token Vault
Securely connect AI agents to external tools and services like Google, Slack, or GitHub. Our Token Vault feature manages the complexities of obtaining, storing, and refreshing API tokens, allowing your agents to interact with third-party APIs without handling sensitive credentials or API keys directly. Learn More.Asynchronous authorization
Implement “human-in-the-loop” workflows for actions that are long-running or require user consent. Using standards like CIBA (Client-Initiated Backchannel Authentication), agents can request approval for sensitive operations via push notifications, SMS, or email, even when the user is not actively using the application. Learn More.Authorization for RAG
Enforce fine-grained, document-level access control within your Retrieval Augmented Generation (RAG) pipelines using Auth0 FGA. This ensures that when a Large Language Model (LLM) generates a response, it only uses data that the current user is authorized to see, preventing sensitive data leakage and ensuring compliance. Learn More.Get started
Follow our quickstart guides for a step-by-step tutorial on implementing authentication and authorization in your AI agents.Sample applications
Explore our sample applications and templatesAssistant0
A fullstack AI personal assistant with pre-configured tools that
demonstrates different Auth0 for AI Agents features like User Authentication,
calling APIs (Gmail, Google Calendar, etc.) securely using Token Vault,
Human-in-the-loop interactions using Asynchronous Authorization, and using
Auth0 FGA for securing RAG tools.
NEXT.JS FASTAPI VERCEL AI LANGCHAIN LLAMAINDEXSmartHR Assistant
An AI HR assistant that provides secure access to HR documents based on
complex authorization rules. This demonstrates the use of Auth0 FGA to
secure RAG applications with relationship-based access control (Fine-Grained
Authorization).
NEXT.JS LLAMAINDEXAI Samples
Explore our repository of standalone sample applications that showcase
Auth0’s authentication and authorization capabilities in generative AI
applications. Each sample demonstrates a specific Auth0 for AI Agents feature.
LANGCHAIN FASTAPI VERCEL AI LLAMAINDEX