Excel Reader MCP Server

MCP server for reading Excel files with automatic chunking and pagination support

Local serverstdioTypeScript

What is the Excel Reader MCP MCP server?

Excel Reader MCP MCP server is a locally run integration for AI assistants that speak the Model Context Protocol. MCP server for reading Excel files with automatic chunking and pagination support.

What you get

A Model Context Protocol (MCP) server for reading Excel files with automatic chunking and pagination support. Built with SheetJS and TypeScript, this tool helps you handle large Excel files efficiently by automatically breaking them into manageable chunks.

  • 📊 Read Excel files (.xlsx, .xls) with automatic size limits
  • 🔄 Automatic chunking for large datasets
  • 📑 Sheet selection and row pagination
  • 📅 Proper date handling
  • ⚡ Optimized for large files
  • 🛡️ Error handling and validation

Setting it up

Installation goes through your MCP client rather than a global install: point it at @smithery/cli on npm and it is fetched when the client starts. The copy-paste blocks for Claude Desktop, Claude Code and Cursor are further down this page.

What the assistant can call

Once Excel Reader MCP is connected, these are the calls the assistant has available:

  • Features — 1. Automatic Chunking - Automatically splits large files into manageable chunks - Default chunk size of 100KB - Provides metadata for pagination

Before you rely on it

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • MCP clients confirm each tool call by default. Leave that on until you have watched what the excel reader mcp mcp server does with a few real requests.

Choosing this one

This sits in the developer tooling group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Excel Reader MCP's toolset — Features — is a fair guide to whether it matches your workflow. It is maintained by ArchimedesCrypto; worth a glance at recent repository activity before you build anything load-bearing on it.

SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.

Available tools

ToolWhat it does
Features1. **Automatic Chunking** - Automatically splits large files into manageable chunks - Default chunk size of 100KB - Provides metadata for pagination

How to install the Excel Reader MCP MCP server

{
  "mcpServers": {
    "excel-reader": {
      "command": "npx",
      "args": ["-y", "@smithery/cli"]
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Example prompts to try

  • Use Excel Reader MCP to Features.

Frequently asked questions

It connects Excel Reader MCP to MCP-compatible AI assistants such as Claude and Cursor, exposing 1 tool (Features) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Excel Reader MCP directly.