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Word MCP Server

What it is

Let your AI agent directly control Microsoft Word. 80 tools covering the full workflow — create, edit, format, tables, charts, images, bookmarks, headers, footers, comments. Word runs as a visible window. Every change appears instantly. Ctrl+Z works end-to-end.

Requires a valid Microsoft Word license. Does not include, crack, or distribute Office software.

What it can do

Scenario	Description
Reports	Agent pulls data, writes, formats, and saves in one flow
Contracts	Fill templates with variables, generate formal documents, export PDF
Papers	Structured writing, insert tables and charts, format citations
CI testing	Auto-create Word docs in pipelines for verification

What it works with

Ecosystem	Agents
Claude	Claude Desktop, Claude Code
OpenAI	ChatGPT Desktop
IDE	Cursor, VS Code / GitHub Copilot, Trae
AI Terminal	OpenCode
More	Any stdio MCP client

Why you need it

• 80 tools — text, tables, charts, images, headers, footers, comments, bookmarks — precise control over every detail
• Streaming Markdown — start → block → end in 3 steps. Instant preview. Auto style inheritance.
• Auto cursor management — header/footer/table/marker operations reset cursor automatically. No manual position juggling needed.
• Ctrl+Z friendly — COM API native operations. Agent messes up? Just undo.
• Security built-in — path sanitization, macros disabled, Zod validation, rate limiting, audit logging

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⚡ Quick Start

git clone https://github.com/HelloWorld-Open/word-mcp-server.git
cd word-mcp-server
npm install && npm run build

Requires MSVC Build Tools for the winax native addon. If it fails, install VS 2022 Build Tools ("Desktop development with C++" workload).

Add to your MCP client config:

{
  "mcpServers": {
    "word": {
      "command": "node",
      "args": ["path\\to\\word-mcp-server\\build\\parent.js"]
    }
  }
}

Then tell your agent: "Write a weekly report in Word."

📖 More

• TOOLS.md — 80-tool quick reference
• CONTEXT.md — architecture & design
• .env.example — configuration
• MIT License