INNER CODE UNIT · Python

root

datawhalechina/wow-fullstack · tutorial/FastAPI/第6章-FastAPI MCP/main.py:317

async def root():
    """主页 - 提供API简介"""
    return {
        "message": "天气查询API",
        "endpoints": [
            "/generate-jwt - 生成JWT令牌",
            "/city/lookup - 根据城市名查询位置ID", 
            "/weather/now - 根据位置ID查询当前天气",
            "/weather/by-city - 一站式查询城市天气"
        ],
        "docs": "/docs 查看完整API文档"
    }

# mcp 实现
mcp = FastApiMCP(
    app,
    name="My Weather MCP",
    description="天气查询API",

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