WeCom Bot MCP Server

by loonghao
Verified
MIT License
23
  • Linux
  • Apple

remote-capable server

The server can be hosted and run remotely because it primarily relies on remote services or has no dependency on the local environment.

Integrations

  • Provides a Model Context Protocol (MCP) server implementation for WeCom (WeChat Work) bot, enabling sending of text, markdown, image and file messages to WeCom groups, with support for @mentions and message history tracking.

微信机器人MCP服务器

适用于 WeCom(企业微信)机器人的模型上下文协议 (MCP) 兼容服务器实现。

English |中文

特征

  • 支持多种消息类型:
    • 短信
    • Markdown 消息
    • 图片消息(base64)
    • 文件消息
  • @mention 支持(通过用户 ID 或电话号码)
  • 消息历史追踪
  • 可配置的日志系统
  • 完整类型注释
  • 基于 Pydantic 的数据验证

要求

  • Python 3.10+
  • WeCom Bot Webhook URL(从 WeCom 群设置中获取)

安装

安装 WeCom Bot MCP Server 有以下几种方式:

1.自动安装(推荐)

使用 Smithery(适用于 Claude Desktop):

npx -y @smithery/cli install wecom-bot-mcp-server --client claude

使用带有 Cline 扩展的 VSCode:

  1. 从 VSCode 市场安装Cline 扩展
  2. 打开命令面板(Ctrl+Shift+P / Cmd+Shift+P)
  3. 搜索“Cline:安装包”
  4. 输入“wecom-bot-mcp-server”并按 Enter 键

2.手动安装

从 PyPI 安装:

pip install wecom-bot-mcp-server

手动配置 MCP:

创建或更新您的 MCP 配置文件:

// For Windsurf: ~/.windsurf/config.json { "mcpServers": { "wecom": { "command": "uvx", "args": [ "wecom-bot-mcp-server" ], "env": { "WECOM_WEBHOOK_URL": "your-webhook-url" } } } }

配置

设置环境变量

# Windows PowerShell $env:WECOM_WEBHOOK_URL = "your-webhook-url" # Optional configurations $env:MCP_LOG_LEVEL = "DEBUG" # Log levels: DEBUG, INFO, WARNING, ERROR, CRITICAL $env:MCP_LOG_FILE = "path/to/custom/log/file.log" # Custom log file path

日志管理

日志系统使用platformdirs.user_log_dir()进行跨平台日志文件管理:

  • Windows: C:\Users\<username>\AppData\Local\hal\wecom-bot-mcp-server
  • Linux: ~/.local/share/hal/wecom-bot-mcp-server
  • macOS: ~/Library/Application Support/hal/wecom-bot-mcp-server

日志文件名为mcp_wecom.log ,存储在上述目录中。

用法

启动服务器

wecom-bot-mcp-server

使用示例(使用 MCP)

# Scenario 1: Send weather information to WeCom USER: "How's the weather in Shenzhen today? Send it to WeCom" ASSISTANT: "I'll check Shenzhen's weather and send it to WeCom" await mcp.send_message( content="Shenzhen Weather:\n- Temperature: 25°C\n- Weather: Sunny\n- Air Quality: Good", msg_type="markdown" ) # Scenario 2: Send meeting reminder and @mention relevant people USER: "Send a reminder for the 3 PM project review meeting, remind Zhang San and Li Si to attend" ASSISTANT: "I'll send the meeting reminder" await mcp.send_message( content="## Project Review Meeting Reminder\n\nTime: Today 3:00 PM\nLocation: Meeting Room A\n\nPlease be on time!", msg_type="markdown", mentioned_list=["zhangsan", "lisi"] ) # Scenario 3: Send a file USER: "Send this weekly report to the WeCom group" ASSISTANT: "I'll send the weekly report" await mcp.send_message( content=Path("weekly_report.docx"), msg_type="file" )

直接使用 API

发送消息

from wecom_bot_mcp_server import mcp # Send markdown message await mcp.send_message( content="**Hello World!**", msg_type="markdown" ) # Send text message and mention users await mcp.send_message( content="Hello @user1 @user2", msg_type="text", mentioned_list=["user1", "user2"] )

发送文件

from wecom_bot_mcp_server import send_wecom_file # Send file await send_wecom_file("/path/to/file.txt")

发送图像

from wecom_bot_mcp_server import send_wecom_image # Send local image await send_wecom_image("/path/to/image.png") # Send URL image await send_wecom_image("https://example.com/image.png")

发展

设置开发环境

  1. 克隆存储库:
git clone https://github.com/loonghao/wecom-bot-mcp-server.git cd wecom-bot-mcp-server
  1. 创建虚拟环境并安装依赖项:
# Using uv (recommended) pip install uv uv venv uv pip install -e ".[dev]" # Or using traditional method python -m venv venv source venv/bin/activate # On Windows: venv\Scripts\activate pip install -e ".[dev]"

测试

# Using uv (recommended) uvx nox -s pytest # Or using traditional method nox -s pytest

代码风格

# Check code uvx nox -s lint # Automatically fix code style issues uvx nox -s lint_fix

构建和发布

# Build the package uv build # Build and publish to PyPI uv build && twine upload dist/*

项目结构

wecom-bot-mcp-server/ ├── src/ │ └── wecom_bot_mcp_server/ │ ├── __init__.py │ ├── server.py │ ├── message.py │ ├── file.py │ ├── image.py │ ├── utils.py │ └── errors.py ├── tests/ │ ├── test_server.py │ ├── test_message.py │ ├── test_file.py │ └── test_image.py ├── docs/ ├── pyproject.toml ├── noxfile.py └── README.md

执照

该项目根据 MIT 许可证获得许可 - 有关详细信息,请参阅LICENSE文件。

接触

ID: amr2j23lbk