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LangChain SDKs & Samples

Auth for GenAI LangChain & LangGraph SDK make it easy for developers to integrate with and secure any AI agent workflow using LangChain and LangGraph.

JavaScript & TypeScript​

Auth0 AI for LangChain​

This SDK provides building blocks for using Auth for GenAI with LangChain and LangGraph. It supports:

  • A RAG Retriever for using OpenFGA
  • Tools for implementing asynchronous user authentication
  • Tools for getting access tokens for third-party connections
  • OpenFGA-based tool authorizers
npm install @auth0/ai-langchain
ctrl+C

Python​

Auth0 AI for LangChain​

This SDK provides building blocks for using Auth for GenAI with LangChain and LangGraph. Includes a RAG Retriever for using OpenFGA, tools for implementing asynchronous user authentication, tools for getting access tokens for third-party connections, and OpenFGA-based tool authorizers. It supports:

  • A RAG Retriever for using OpenFGA,
  • Tools for getting access tokens for third-party connections,
  • OpenFGA-based tool authorizers.
pip install auth0-ai-langchain
ctrl+C

Sample applications​

Checkout our sample applications built with LangChain and LangGraph.

  • Assistant0 (Next.js): A fullstack AI personal assistant that consolidates digital life by dynamically accessing multiple tools to help stay organized and efficient.
  • AI Samples: Explore our repository of sample applications showcasing Auth0's authentication and authorization capabilities in the context of generative AI applications.
  • Auth0 AI SDK TypeScript samples: Explore our repository of sample applications showcasing Auth0's authentication and authorization capabilities in the context of generative AI applications.
  • Auth0 AI SDK Python samples: Explore our repository of sample applications showcasing Auth0's authentication and authorization capabilities in the context of generative AI applications.

Guides & Tutorials​

Checkout our guides for LangChain and LangGraph in TypeScript and Python.