Xtai Data Analysis MCP Server

1

Add it to Claude Code

Run this in a terminal.

Run in terminal
claude mcp add xtai-data-analysis -- uvx xtai-mcp-data-analysis
README.md

An MCP server for data analysis and visualization supporting CSV and Excel files

xtai-mcp-data-analysis

一个基于MCP协议的数据分析和可视化 MCP server,支持CSV和Excel格式的数据文件处理。

功能特性

  • 数据概览:获取数据的表头信息、字段类型、数据条数等基本信息
  • 数据汇总分析:计算数值列的平均值、中位数、方差等统计指标
  • 多维数据透视可视化:生成柱状图、饼图、热力图、堆叠图等多种可视化图表
  • 灵活的聚合函数:支持求和(sum)、平均(mean)、计数(count)、最大值(max)、最小值(min)等多种聚合方式

如何在客户端引用

在MCP客户端配置中添加如下配置:

{
  "mcpServers": {
    "xtai-mcp-data-analysis": {
      "command": "uvx",
      "args": ["xtai-mcp-data-analysis"]
    }
  }
}

提示词

  • 如:从多个维度分析 <xxxxxx.xlsx> 的数据,并生成图表+文字的分析报告,以 Markdown 格式输出。

提供的工具

1. data_overview

获取数据的基本概览信息。

参数:

  • data_path: 数据文件路径,支持.csv、.xlsx、.xls格式

示例:

{
  "name": "data_overview",
  "arguments": {
    "data_path": "./sales_data.csv"
  }
}

2. data_summary

获取数据的汇总分析情况,包括数值列统计、类别列统计和缺失值统计。

参数:

  • data_path: 数据文件路径,支持.csv、.xlsx、.xls格式

示例:

{
  "name": "data_summary",
  "arguments": {
    "data_path": "./sales_data.xlsx"
  }
}

3. visualize_data

通过数据透视的方式可视化数据。

参数:

  • data_path: 数据文件路径,支持.csv、.xlsx、.xls格式
  • index: 数据透视的索引列名列表,支持1-2个维度,如['城市','季度']
  • values: 需要聚合的数值列名列表,如['销量','销售额']
  • aggfunc (可选): 聚合函数,支持sum | mean | count | max | min | median | std | var,默认是sum
  • output_dir (可选): 聚合图表的保存目录,默认./output

示例:

{
  "name": "visualize_data",
  "arguments": {
    "data_path": "./sales_data.csv",
    "index": ["城市"],
    "values": ["销售额"],
    "aggfunc": "sum",
    "output_dir": "./charts"
  }
}

支持的文件格式

  • CSV (逗号分隔值文件)
  • XLSX (Excel 2007+ 文件)
  • XLS (旧版 Excel 文件)

输出图表类型

根据输入参数的不同,服务器会自动生成多种类型的图表:

  • 单维度分析:柱状图、饼图
  • 双维度分析:热力图、堆叠柱状图、分组柱状图
  • 多值对比:多指标对比柱状图

所有生成的图表都会以PNG格式保存到指定的输出目录中,并返回图表路径和对应的数据信息。

Tools (3)

data_overviewGet basic overview information about the data.
data_summaryGet summary analysis of the data, including numerical statistics, categorical statistics, and missing values.
visualize_dataVisualize data through pivot tables and charts.

Configuration

claude_desktop_config.json
{"mcpServers": {"xtai-mcp-data-analysis": {"command": "uvx", "args": ["xtai-mcp-data-analysis"]}}}

Try it

Analyze the sales_data.csv file and provide a summary of the numerical statistics and missing values.
Generate a heatmap comparing sales across different cities and quarters using sales_data.xlsx.
Create a bar chart showing the total sales for each product category from the provided data file.
Perform a multi-dimensional analysis on the data in project_metrics.csv and output a report with charts.

Frequently Asked Questions

What are the key features of Xtai Data Analysis?

Provides data overview including headers, types, and row counts. Calculates statistical indicators like mean, median, and variance. Generates various charts including bar, pie, heatmaps, and stacked plots. Supports flexible aggregation functions like sum, mean, count, max, and min. Handles CSV, XLSX, and XLS file formats.

What can I use Xtai Data Analysis for?

Quickly summarizing large CSV datasets for business reporting. Visualizing sales performance trends across different regions using Excel files. Identifying data quality issues by checking for missing values in datasets. Creating automated visual reports for project metrics and performance tracking.

How do I install Xtai Data Analysis?

Install Xtai Data Analysis by running: uvx xtai-mcp-data-analysis

What MCP clients work with Xtai Data Analysis?

Xtai Data Analysis works with any MCP-compatible client including Claude Desktop, Claude Code, Cursor, and other editors with MCP support.

Turn this server into reusable context

Keep Xtai Data Analysis docs, env vars, and workflow notes in Conare so your agent carries them across sessions.

Need the old visual installer? Open Conare IDE.
Open Conare