import asyncio
from fastmcp import Client

client = Client("http://localhost:9000/mcp")

async def call_tool(city: str):
    async with client:
        result = await client.call_tool("get_weather", {"city": city})
        print(result)
## 启动服务端后，再启动客户端进行连接和调用
## 这种方式是通过fastmcp的客户端直接调用的
asyncio.run(call_tool("北京"))