Office Document Processing Server

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An MCP (Model Context Protocol) server for Office document processing, enabling creation and editing of Word, Excel, and PowerPoint documents within MCP Clients without leaving the AI assistant environment.

Overview

Office-Editor-MCP implements the Model Context Protocol standard to expose Office document operations as tools and resources. It serves as a bridge between AI assistants and Microsoft Office documents, allowing you to create, edit, format, and analyze various Office documents through AI assistants.

Features

Word Document Operations

Document Management

• Create new Word documents with metadata (title, author, etc.)
• Extract text content and analyze document structure
• View document properties and statistics
• List available documents in a directory
• Create document copies

Content Creation

• Add headings with different levels
• Insert paragraphs with optional styling
• Create tables with custom data
• Add images with proportional scaling
• Insert page breaks

Text Formatting

• Format specific text sections (bold, italic, underline)
• Change text color and font properties
• Apply custom styles to text elements
• Search and replace text throughout documents

Excel Operations

Workbook Management

• Create new Excel workbooks
• Open existing Excel files
• Add/delete/rename worksheets

Data Processing

• Read and write cell contents
• Insert/delete rows and columns
• Sort and filter data
• Apply formulas and functions

PowerPoint Operations

Presentation Management

• Create new PowerPoint presentations
• Add/delete/rearrange slides
• Set slide themes and backgrounds

Content Editing

• Add text and graphic elements
• Insert tables and charts
• Add animations and transitions

Advanced Features

• OCR recognition (extract text from images)
• Document comparison (compare differences between documents)
• Document translation
• Document encryption and decryption
• Table data import/export (database interaction)

Installation Guide

Prerequisites

• Python 3.7 or higher
• pip package manager
• Microsoft Office or compatible components (such as python-docx, openpyxl)

Basic Installation

# Clone the repository
git clone https://github.com/theWDY/office-editor-mcp.git
cd office-editor-mcp

# Install dependencies
pip install -r requirements.txt

Configuration

Configuration in Cursor

Method 1: UI Configuration

1. Open Cursor
2. Go to Settings > Features > MCP
3. Click "+ Add New MCP Server"
4. Fill in the configuration information:
   • Name: Office Assistant (modify as preferred)
   • Type: Select stdio
   • Command: Enter the full path to run the server, for example:

     python /path/to/office_server.py
     

     Note: Replace with your actual file path

Method 2: JSON Configuration File (Recommended)

1. Create a .cursor folder in the project directory (if it doesn't exist)
2. Create an mcp.json file in that folder with the following content:

{
  "mcpServers": {
    "office-assistant": {
      "command": "python",
      "args": ["/path/to/office_server.py"],
      "env": {}
    }
  }
}

Configuration in Claude for Desktop

1. Edit the Claude configuration file:

   • macOS: ~/Library/Application Support/Claude/claude_desktop_config.json
   • Windows: %APPDATA%\Claude\claude_desktop_config.json

2. Add the following configuration:

{
  "mcpServers": {
    "office-document-server": {
      "command": "python",
      "args": [
        "/path/to/office_server.py"
      ]
    }
  }
}

3. Restart Claude to apply the configuration.

Usage Examples

After configuration, you can issue commands to your AI assistant like:

Word Document Operations

• "Create a new document called 'quarterly_report.docx' with a title page"
• "Add a heading and three paragraphs to the document"
• "Insert a 4x4 table with sales data"
• "Make the word 'important' in paragraph 2 bold and red"
• "Search and replace all instances of 'old term' with 'new term'"

Excel Operations

• "Create a new Excel workbook named 'financial_analysis.xlsx'"
• "Insert 'Quarterly Sales' as a title in cell A1"
• "Create a table with department sales data and calculate the sum"
• "Create a bar chart for the sales data"
• "Sort the data in column B in descending order"

PowerPoint Operations

• "Create a presentation named 'project_presentation.pptx'"
• "Add a new slide with the title 'Project Overview'"
• "Insert the company logo in slide 2"
• "Add a fly-in animation to the title"

API Reference

Word Document Operations

# Document Creation and Properties
create_document(filename, title=None, author=None)
get_document_info(filename)
get_document_text(filename)
get_document_outline(filename)
list_available_documents(directory=".")
copy_document(source_filename, destination_filename=None)

# Content Addition
add_heading(filename, text, level=1)
add_paragraph(filename, text, style=None)
add_table(filename, rows, cols, data=None)
add_picture(filename, image_path, width=None)
add_page_break(filename)

# Text Formatting
format_text(filename, paragraph_index, start_pos, end_pos, bold=None, 
            italic=None, underline=None, color=None, font_size=None, font_name=None)
search_and_replace(filename, find_text, replace_text)
delete_paragraph(filename, paragraph_index)
create_custom_style(filename, style_name, bold=None, italic=None, 
                    font_size=None, font_name=None, color=None, base_style=None)

Excel Operations

# Workbook Operations
create_workbook(filename)
open_workbook(filename)
save_workbook(filename, new_filename=None)
add_worksheet(filename, sheet_name=None)
list_worksheets(filename)

# Cell Operations
read_cell(filename, sheet_name, cell_reference)
write_cell(filename, sheet_name, cell_reference, value)
format_cell(filename, sheet_name, cell_reference, **format_args)

PowerPoint Operations

# Presentation Operations
create_presentation(filename)
open_presentation(filename)
save_presentation(filename, new_filename=None)
add_slide(filename, layout=None)

Troubleshooting

Common Issues

1. Missing Styles

   • Some documents may lack required styles for heading and table operations
   • The server will attempt to create missing styles or use direct formatting
   • For best results, use templates with standard Office styles

2. Permission Issues

   • Ensure the server has permission to read/write to document paths
   • Use the copy_document function to create editable copies of locked documents
   • Check file ownership and permissions if operations fail

3. Image Insertion Problems

   • Use absolute paths for image files
   • Verify image format compatibility (JPEG, PNG recommended)
   • Check image file size and permissions

Debugging

Enable detailed logging by setting the environment variable:

export MCP_DEBUG=1  # Linux/macOS
set MCP_DEBUG=1     # Windows

Implementation Progress

• ✅ Build MCP server basic framework
• ✅ Successful integration with AI assistants
• ✅ Basic Word document operations
• ✅ Basic Excel workbook operations
• ✅ Basic PowerPoint presentation operations
• ✅ Advanced features enhancement
• ✅ Performance optimization
• ✅ Cross-platform compatibility testing

Contributing

Contributions are welcome! Feel free to submit a Pull Request.

1. Fork the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add some amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

License

This project is licensed under the MIT License - see the LICENSE file for details.

Acknowledgments

• Model Context Protocol for protocol specification
• python-docx for Word document processing
• openpyxl for Excel processing
• python-pptx for PowerPoint processing

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Note: This server interacts with document files on your system. Always verify that requested operations are appropriate before confirming them in AI assistants or other MCP clients.