A simple MCP (Model Context Protocol) server demo
Project description
MCP Demo
一个简单的MCP (Model Context Protocol) 服务器演示包,可以通过Trae AI IDE使用。
功能特性
这个MCP服务器提供了三个简单的工具:
- echo - 回显输入的文本
- add - 计算两个数字的和
- greet - 生成多语言个性化问候语(支持中文、英文、法文、西班牙文)
安装
从PyPI安装
pip install mcp-demo
从源码安装
git clone https://github.com/yourusername/mcp-demo.git
cd mcp-demo
pip install -e .
在Trae中使用
- 安装包后,在Trae的MCP配置文件中添加以下配置:
{
"mcpServers": {
"yashuashua-mcp-server": {
"command": "python",
"args": ["-m", "mcp_demo_yashuashua.server"]
}
}
}
或者如果你已经安装了包:
{
"mcpServers": {
"mcp-demo": {
"command": "mcp-demo"
}
}
}
- 重启Trae,你就可以在对话中使用这些工具了!
使用示例
在Trae中,你可以这样使用:
- "帮我回显一下'Hello World'"
- "计算 15 + 27 的结果"
- "用法语向Alice问好"
开发
本地开发环境设置
# 克隆仓库
git clone https://github.com/yourusername/mcp-demo.git
cd mcp-demo
# 安装开发依赖
pip install -e ".[dev]"
# 运行测试
pytest
构建和发布
# 构建包
python -m build
# 发布到PyPI(需要先配置PyPI凭据)
twine upload dist/*
许可证
MIT License - 详见 LICENSE 文件。
贡献
欢迎提交Issue和Pull Request!
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