gongwon-nayeon
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langgraph mcp dataanalysis

DataAnalysis Agent using LangGraph & MCP server and client

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Python
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About This Server

DataAnalysis Agent using LangGraph & MCP server and client

Model Context Protocol (MCP) - This server can be integrated with AI applications to provide additional context and capabilities, enabling enhanced AI interactions and functionality.

Documentation

데이터분석 LangGraph Agent (w. Model Context Protocol)

!alt text

데이터 통계, 시각화, 모델링을 진행하는 Agent를 구현하기 위해 파이썬 기반의 MCP 서버 및 클라이언트를 구축하고, langchain-mcp-adapters 을 사용하여 Langgraph Agent와 연동하는 프로젝트

Installation & Getting Started

pip install langchain-mcp-adapters
python data_server.py
python data_client.py

🧑‍💻 User Input Examples

  • iris_data.csv 파일의 petal length 컬럼의 통계를 내주세요.
  • iris_data.csv 파일의 sepal length 컬럼의 분포를 시각화해주세요.
  • iris_data.csv 데이터에서 sepal length,sepal width 를 피쳐로 사용해서 class_name 를 예측하는 모델을 학습하고 결과를 알려주세요.

Reference

https://github.com/modelcontextprotocol/python-sdk

https://github.com/langchain-ai/langchain-mcp-adapters


📍 본 프로젝트는 패스트캠퍼스 🚀 실전 AI Agent의 모든 것 : 34개 프로젝트로 MCP부터 GraphRAG Agent까지 (by.공원나연) 강의 중 LangGraph MCP Adapters - 데이터 분석 Agent🗒️ 에 해당하는 내용입니다.

👉 https://fastcampus.co.kr/data_online_graphrag

Quick Start

1

Clone the repository

git clone https://github.com/gongwon-nayeon/langgraph-mcp-dataanalysis
2

Install dependencies

cd langgraph-mcp-dataanalysis
npm install
3

Follow the documentation

Check the repository's README.md file for specific installation and usage instructions.

Repository Details

Ownergongwon-nayeon
Repolanggraph-mcp-dataanalysis
LanguagePython
License-
Last fetched8/10/2025

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