> ## Documentation Index
> Fetch the complete documentation index at: https://easy-mcp-use.52kx.net/llms.txt
> Use this file to discover all available pages before exploring further.

# LLM Integration

> Integrate any LLM with easy-mcp-use through LangChain

# LLM Integration Guide

easy-mcp-use supports integration with **any** Language Learning Model (LLM) that is compatible with LangChain. This guide covers how to use different LLM providers with easy-mcp-use and emphasizes the flexibility to use any LangChain-supported model.

## Universal LLM Support

easy-mcp-use leverages LangChain's architecture to support any LLM that implements the LangChain interface. This means you can use virtually any model from any provider, including:

* OpenAI models (GPT-4, GPT-3.5, etc.)
* Anthropic models (Claude)
* Google models (Gemini)
* Mistral models
* Groq models
* Llama models
* Cohere models
* Open source models (via LlamaCpp, HuggingFace, etc.)
* Custom or self-hosted models
* Any other model with a LangChain integration

Read more at [https://js.langchain.com/docs/integrations/chat/](https://js.langchain.com/docs/integrations/chat/)