mcp-server

mcp-server-excel: Automate Excel

Name: mcp-server-excel: Automate Excel
Author: sbroenne

Get AI-powered Excel automation with mcp-server-excel, ideal for founders needing efficient data management.

535 stars72 forksC#Guide quality 8/10Updated 8/19/2026100% free · open source

What it does

mcp-server-excel automates Excel tasks using AI-powered tools via the COM API, providing 23 tools and 214 operations for efficient data management

When to use it

•When you need to automate repetitive Excel tasks to save time
•When you want to leverage AI to analyze and process large datasets in Excel
•When you require custom Excel integrations with other applications or services

Ready-to-paste prompt

mcp excel tools/info --name='Create Pivot Table' --input='example.xlsx' --output='pivot_table.xlsx'

Heads up: Ensure you have the correct version of the .NET runtime installed, as specified in the README, to avoid compatibility issues when building and running the project

Saves to your device

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/mcp-server-excel && curl -fsSL https://workflowstacks.com/api/skills/mcp-server-excel/claude-skill -o ~/.claude/skills/mcp-server-excel/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/mcp-server-excel && curl -fsSL https://workflowstacks.com/api/skills/mcp-server-excel/claude-skill -o ~/.claude/skills/mcp-server-excel/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

Quick Actions

Details

Creator

sbroenne

Language