---
source_url: "https://exa.ai/integrations/langchain"
title: Exa + LangChain — Partner Integration
mirrored_at: 2026-09-02T03:01:46.257Z
host: exa.ai
cited_in_42a: true
mirror_canonical: "https://index.42a.ai/exa.ai/integrations/langchain"
---

> **Original source:** https://exa.ai/integrations/langchain

[All Partners](https://exa.ai/integrations)

![LangChain](https://exa.ai/_next/image?url=%2Fimages%2Fintegrations%2Flangchain.png&w=3840&q=75)

Frameworks & SDKs

Build agents on LangChain with direct access to the web.

[LangChain integration guide](https://docs.exa.ai/reference/langchain)[2 quick links](#quick-links)

## Overview

Exa integrates with LangChain as both a retriever and a tool. Use ExaSearchRetriever or ExaSearchResults in LangChain and LangGraph pipelines to give agents and chains access to real-time web search, content retrieval, and find-similar capabilities.

Whether you're building a simple search tool or a complex multi-step agent, the Exa + LangChain integration gives you access to real-time web data with minimal setup. Get started in minutes with our documentation and example notebooks.

-   ExaSearchRetriever for RAG pipelines
-   ExaSearchResults tool for agents
-   Full LangGraph compatibility
-   Streaming and async support