Document Operator MCP
Enables AI assistants to read, modify, and create Word (.docx) and Excel (.xlsx) files through natural language commands, including batch queries and temporary table management.
README
Document Operator MCP
一个 MCP (Model Context Protocol) Server,让 AI 助手(Claude Desktop、Trae、Cursor 等)能够通过自然语言操作 Word(.docx) 和 Excel(.xlsx) 文档。
功能
| 类别 | 操作 | 说明 |
|---|---|---|
| Word | 📖 读取全文 / 指定段落 | 支持查看文档结构(标题、段落、表格) |
| 📊 提取表格 | 提取所有表格数据 | |
| ✏️ 修改段落 | 修改、追加、插入段落 | |
| 🔍 搜索替换 | 全文搜索并替换文本 | |
| Excel | 📖 读取数据 | 读取 Sheet、单元格、区域 |
| ✏️ 写入单元格 | 按地址或行列号写入 | |
| 🗂️ 管理 Sheet | 添加、删除、列出 Sheet | |
| 📝 创建文件 | 创建新的 xlsx 文件 | |
| 临时表 | 📊 批量查询 | 按指定Sheet/行/列批量提取数据 |
| 💾 内存暂存 | 将查询结果存入命名临时表 | |
| 📤 导出保存 | 将临时表保存为 .xlsx 文件 |
快速开始
1. 安装
# 方式一:pip 安装
pip install git+https://github.com/dai-zw/document-operator-mcp.git
# 方式二:uvx(推荐)
uvx --from git+https://github.com/dai-zw/document-operator-mcp.git document-operator-mcp
2. 配置到 AI 客户端
Claude Desktop
{
"mcpServers": {
"document-operator": {
"command": "uvx",
"args": ["--from", "git+https://github.com/dai-zw/document-operator-mcp.git", "document-operator-mcp"]
}
}
}
Trae IDE / Cursor
在项目的 .trae/mcp.json 或 .cursor/mcp.json 中添加:
{
"mcpServers": {
"document-operator": {
"command": "python",
"args": ["-m", "document_operator_mcp.server"]
}
}
}
或直接指定路径:
{
"mcpServers": {
"document-operator": {
"command": "python",
"args": [".trae/skills/document-operator/mcp_server/server.py"]
}
}
}
3. 开始对话
配置完成后,在 AI 对话中可以直接说:
- "读取这份 word 文档 d:/report.docx"
- "把第3段改成:项目已完成"
- "在 excel 的 B2 填入 500"
- "列出这个表格有哪些 sheet"
- "把文档里所有的'旧系统'替换成'新平台'"
- "从 data.xlsx 的 Sheet1 读取第2-50行的 A、C、F 列,存为临时表 tb1,然后保存到 extract.xlsx"
AI 会自动调用对应的 MCP Tool 完成操作。
本地开发
# 克隆项目
git clone https://github.com/dai-zw/document-operator-mcp.git
cd document-operator-mcp
# 安装依赖
pip install -e .
# 启动 MCP Server(stdio 模式)
python -m document_operator_mcp.server
# 用 MCP Inspector 调试
mcp dev document_operator_mcp/server.py
提供的 Tool 列表(14 个)
Word 工具
| Tool | 用途 |
|---|---|
read_docx |
读取全文或指定段落 |
read_docx_tables |
提取所有表格 |
write_docx |
修改 / 追加 / 插入段落 |
replace_docx_text |
全文搜索替换 |
get_docx_info |
查看文档结构 |
Excel 工具
| Tool | 用途 |
|---|---|
read_xlsx |
读取 Sheet / 单元格 / 区域 |
write_xlsx |
写入单元格 |
list_xlsx_sheets |
列出所有 Sheet |
create_xlsx |
创建新工作簿 |
manage_xlsx_sheet |
添加或删除 Sheet |
临时表 / 批量查询工具
| Tool | 用途 |
|---|---|
query_xlsx |
从 Excel 批量读取指定Sheet/行/列,可选存入内存临时表 |
get_temp_table |
查看内存临时表数据 |
save_temp_table |
将临时表保存为 .xlsx 文件 |
list_temp_tables |
列出当前会话所有临时表 |
批量查询典型工作流:
query_xlsx("data.xlsx", sheet_name="Sheet1", start_row=2, end_row=100, columns="A,C,F", output_table_name="mydata")
get_temp_table("mydata") # 查看数据
save_temp_table("mydata", "output.xlsx") # 保存为新文件
技术栈
- python-docx - Word .docx 操作
- openpyxl - Excel .xlsx 操作
- MCP Python SDK - MCP 协议实现
限制
- Word 仅支持
.docx格式,不支持旧版.doc - Excel 仅支持
.xlsx格式 - Word "分页" 操作为段落级近似(python-docx 不支持原生页码)
- 修改操作会直接保存到原文件,请注意备份
License
MIT
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