# Excel MCP Server

> Use this tool when you need to integrate AI capabilities with Microsoft Excel files, enabling seamless data exchange and manipulation. It solves problems related to automated data processing, reporting, and analysis by allowing AI assistants to read and write Excel files in various formats. The Excel MCP Server takes Excel files as input and outputs modified or updated files, making it ideal for use cases like data automation, reporting, and business intelligence.

Canonical page: https://skillsregistry.net/skills/negokaz-excel-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/negokaz-excel-mcp-server

## Description

A Model Context Protocol server that enables AI assistants to read from and write to Microsoft Excel files, supporting formats like xlsx, xlsm, xltx, and xltm.

## Trust

- **Trust score (0–1):** 0.99
- **Verification tier:** verified
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** file-system
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/hklvuq4p5r)
- **Repository:** <https://github.com/negokaz/excel-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "negokaz-excel-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/negokaz-excel-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/negokaz-excel-mcp-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt