Excel MCP Server

Excel MCP Server - Model Context Protocol for Excel without Microsoft Excel

A Model Context Protocol (MCP) server that lets you manipulate Excel files without needing Microsoft Excel installed. Create, read, write, and analyze Excel workbooks (.xlsx, .xlsm) with AI assistants like Claude. Complete Excel automation through LLM integration.

- ✅ Read and write Excel files without Microsoft Excel
- ✅ Full support for XLSX, XLSM, XLTX, XLTM formats
- ✅ Create charts, pivot tables, and dashboards
- ✅ Import/export CSV, JSON, SQL, PDF
- ✅ Works with Claude AI and other LLM assistants
- ✅ Cross-platform: Windows, macOS, Linux
- ✅ Easy installation via npm/npx

Complete Excel Manipulation without Microsoft Excel

- 📊 Excel file operations: Read and write XLSX, XLSM, XLTX, XLTM files
- 📖 Data extraction: Read data from Excel sheets with pagination support
- ✍️ Write operations: Write data and formulas to Excel workbooks
- 📋 Sheet management: Create, delete, rename, and copy worksheets
- 📈 Charts and visualizations: Create charts, pivot tables, and dashboards
- 🔄 Data import/export: Import from CSV, JSON, SQL and export to multiple formats
- 🎨 Professional formatting: Automatic styling and formatting for Excel documents

- Read and write Excel files with full formatting support
- Create professional tables with automatic styling
- Generate charts and visualizations
- Import from CSV, JSON, and SQL sources
- Export to multiple formats (CSV, JSON, PDF)

- Automatic column width adjustment
- Rich text formatting and styling
- Professional color schemes and themes
- Publication-ready document generation

- Dynamic dashboards with multiple visualizations
- Template-based report generation
- Data filtering and analysis
- Pivot tables and advanced calculations
- Batch processing and automation

Security Score:100/100 |Risk Level:Low

This project has been independently audited by[MseeP.ai, providing ongoing security validation and trust assessment for the MCP ecosystem.