Word MCP Live
The only MCP server that edits Word documents while they're open — 114 tools, live editing, tracked changes, per-action undo
What is Word MCP Live?
Word MCP Live is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to only mcp server that edits word documents while they're open — 114 tools, live editing, tracked changes, per-action undo
The only MCP server that edits Word documents while they're open — 114 tools, live editing, tracked changes, per-action undo
This server falls under the File Systems category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- The only MCP server that edits Word documents while they're
Use Cases
Maintainer
Works with
Installation
PIP
pip install word-mcp-liveManual Installation
pip install word-mcp-liveConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
How to Set Up and Use Word MCP Live
word-mcp-live is a Python MCP server that gives AI assistants full live editing control over Microsoft Word documents while they are open — making it the only MCP server that edits .docx files in real time without requiring a save-close-reopen cycle. It exposes 124 tools covering tracked changes with real author attribution, threaded comments, per-action undo (Ctrl+Z after every AI edit), equation insertion, cross-references, layout diagnostics, and comprehensive formatting operations. It works on Windows (using COM automation for full live editing) and on macOS/Linux (using python-docx for file-based editing), making it suitable for document workflows across platforms.
Prerequisites
- Python 3.11 or later
- Microsoft Word installed (required for live editing on Windows; macOS/Linux uses python-docx for file-based editing)
- uv or pip for package installation
- An MCP-compatible client such as Claude Desktop, Cursor, VS Code, or Windsurf
Install word-mcp-live
Install the package from PyPI using pip or uv. The uvx command can also run it directly without a permanent install.
pip install word-mcp-live
# or with uv:
uv tool install word-mcp-liveConfigure your MCP client
Add the word-mcp-live server to your client configuration. The MCP_AUTHOR and MCP_AUTHOR_INITIALS environment variables set your identity in tracked changes — replace with your real name.
Open a Word document
Open the Word document you want to edit in Microsoft Word before starting your AI session. For live editing on Windows, the document must already be open in Word when the AI makes changes.
Verify tools are available
In your MCP client, confirm that the word tools are listed. You should see tools for document manipulation, tracked changes, comments, formatting, and more — 124 tools in total.
Test a live edit
Ask your AI assistant to make a small change to a currently open document. The change should appear live in Word and be undoable with Ctrl+Z.
Word MCP Live Examples
Client configuration
Claude Desktop configuration for word-mcp-live using uvx with author identity set for tracked changes.
{
"mcpServers": {
"word": {
"command": "uvx",
"args": ["word-mcp-live"],
"env": {
"MCP_AUTHOR": "Your Name",
"MCP_AUTHOR_INITIALS": "YN"
}
}
}
}Prompts to try
Sample prompts for editing and managing Word documents through the MCP server.
- "Add a tracked change replacing 'ABC Corp' with 'XYZ Ltd' throughout the document"
- "Insert a comment on the paragraph mentioning Q3 results saying 'Needs CFO review'"
- "Format the first heading as Heading 1 style and make it bold"
- "Add a threaded reply to the existing comment from John saying 'Updated in the latest draft'"
- "Insert the quadratic formula as an equation in the document"
- "Check the document for layout issues before printing"Troubleshooting Word MCP Live
Live editing does not work — changes are not appearing in the open Word document
Live editing via COM automation is only available on Windows with Microsoft Word installed. On macOS and Linux, word-mcp-live uses python-docx for file-based editing (the document must be closed first). On Windows, ensure the document is open in Word before running the AI command.
uvx word-mcp-live fails with a Python version error
word-mcp-live requires Python 3.11 or later. Check your Python version with python --version. If using uv, ensure it is using the correct Python interpreter by running uv python list and installing Python 3.11 with uv python install 3.11.
Tracked changes show the wrong author name
Set the MCP_AUTHOR and MCP_AUTHOR_INITIALS environment variables in your client configuration to your real name and initials. These are passed to Word's revision tracking system and will appear on all AI-made changes.
Frequently Asked Questions about Word MCP Live
What is Word MCP Live?
Word MCP Live is a Model Context Protocol (MCP) server that only mcp server that edits word documents while they're open — 114 tools, live editing, tracked changes, per-action undo It connects AI assistants to external tools and data sources through a standardized interface.
How do I install Word MCP Live?
Install via pip with: pip install word-mcp-live. Then configure your AI client to connect to this MCP server.
Which AI clients work with Word MCP Live?
Word MCP Live works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is Word MCP Live free to use?
Yes, Word MCP Live is open source and available under the MIT license. You can use it freely in both personal and commercial projects.
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Set Up Word MCP Live in Your Editor
Choose your AI client for step-by-step setup instructions.
Quick Config Preview
Add this to your claude_desktop_config.json or .cursor/mcp.json
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