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Auth0 AI for Vercel AI SDK

This SDK provides building blocks for using Auth for GenAI with the Vercel AI SDK. It includes tools for implementing asynchronous user authentication, tools for getting access tokens for third-party connections, building blocks to handle interrupts, and OpenFGA-based tool authorizers. It supports:
  • Tools for implementing asynchronous user authentication
  • Tools for getting access tokens for third-party connections
  • OpenFGA-based tool authorizers
npm install @auth0/ai-vercel

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Sample applications

Checkout our sample applications for JavaScript/TypeScript built with frameworks like LangGraph and Vercel AI.

Assistant0 (Next.js)

A fullstack AI personal assistant with pre-configured tools that demonstrate different Auth for GenAI 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.

Agent0 (Fastify)

A full-stack AI personal assistant, powered by React and Fastify, that invokes your APIs using tool calls on a logged-in user’s behalf.

AI 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 Auth for GenAI feature.

Auth0 AI SDK Samples

Explore example applications that accompany Auth0’s JavaScript AI SDKs. These demonstrate recommended implementation patterns for the SDKs.

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Guides & Tutorials

Checkout our guides for Vercel AI in TypeScript.

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