Automate real Microsoft Excel with AI via MCP Server or CLI — Power Query, DAX, VBA, PivotTables, charts, and 326 operations.
Star History
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+20
STARS · LAST 30 DAYS
1
PER DAY
#301
MOST-STARRED C#
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +10 | +20 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +10 |
mcp-server-excel gained 20 stars in the last 30 days, about 1 a day, and now has 801. It is about 1 year old and has averaged roughly 801 stars a year. It ranks #301 among C# repositories and #5,553 across all languages on GitHubRepo.
Trending Record
13
DAYS ON TRENDING
#1225
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
mcp-server-excel has maintained a continuous presence across global trending indexes, peaking at #1225. Below is the 30-day activity profile:
💡 Overview
mcp-server-excel is an open-source project written in C#: Automate real Microsoft Excel with AI via MCP Server or CLI — Power Query, DAX, VBA, PivotTables, charts, and 326 operations.
Engineered for speed, consistency, and developer ease, it solves common hurdles in ai-automation, claude-ai, com-automation. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in C# for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ git clone https://github.com/sbroenne/mcp-server-excel.git
cd mcp-server-excel⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
C# environment and standard tooling
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
mcp-server-excel coordinates its core functionality through a modular C# pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
🎯 Production Use Cases
Autonomous AI Agents
Orchestrate intelligent workflows and tool-calling routines with mcp-server-excel.
Model Inference & Prompting
Integrate fast, local or cloud-hosted generative AI models directly into production code.
Context Memory & RAG
Augment language models with dynamic vector retrieval and structured project memory.
Developer Productivity
Automate repetitive engineering tasks, code generation, and test creation using AI agents.
🚀 Getting Started
Install mcp-server-excel using your package manager: `git clone https://github.com/sbroenne/mcp-server-excel.git`
Initialize your project workspace or configuration file for mcp-server-excel.
Import mcp-server-excel into your codebase or invoke it directly from your terminal.
Execute your test suite or run `mcp-server-excel --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
sbroenne/mcp-server-excel is currently ranked #5,553 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #5,547 | LockedinLabs-AI/agent-console | JavaScript | ★ 803 | Compare ↗ |
| #5,547 | Grashjs/cmms | TypeScript | ★ 803 | Compare ↗ |
| #5,550 | christopherkarani/Wax | Swift | ★ 802 | Compare ↗ |
| #5,550 | zenstruck/foundry | PHP | ★ 802 | Compare ↗ |
| #5,550 | Oldcircle/geo-sleuth | Python | ★ 802 | Compare ↗ |
| #5,553 | sbroenne/mcp-server-excel This Project | C# | ★ 801 | |
| #5,553 | iblai/os | TypeScript | ★ 801 | Compare ↗ |
| #5,553 | ixti/sidekiq-throttled | Ruby | ★ 801 | Compare ↗ |
| #5,553 | Luzifer/ots | Go | ★ 801 | Compare ↗ |
| #5,553 | Quaver/Quaver | C# | ★ 801 | Compare ↗ |
| #5,553 | Submitty/Submitty | PHP | ★ 801 | Compare ↗ |
Frequently Asked Questions
What does mcp-server-excel do? +
Automate real Microsoft Excel with AI via MCP Server or CLI — Power Query, DAX, VBA, PivotTables, charts, and 326 operations.
What language is mcp-server-excel written in? +
The primary language is C#. Topics include: ai-automation, claude-ai, com-automation, conditional-formatting, data-connections.
Is mcp-server-excel actively maintained? +
Yes, the last recorded push was on Oct 3, 2026 with 23 open issues being tracked.
How many stars does mcp-server-excel have? +
mcp-server-excel has 801 stars and 90 forks on GitHub.
How does mcp-server-excel rank among GitHub repositories? +
With 801 stars, sbroenne/mcp-server-excel is ranked #5,553 globally across all repositories tracked on GitHubRepo and #301 among C# projects.
What license is mcp-server-excel distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
