# weather_server.py
from typing import List
from mcp.server.fastmcp import FastMCP
from dotenv import load_dotenv
import os
import requests
mcp = FastMCP("Weather")
load_dotenv()
@mcp.tool()
async def get_weather(location: str) -> dict:
"""Get weather for location via HTTP call."""
weather_api_key = os.environ["OPENWEATHER_API_KEY"]
url = f"http://api.openweathermap.org/data/2.5/weather?q={location}&appid={weather_api_key}&units=metric"
try:
response = requests.get(url)
response.raise_for_status() # Raise an error for bad status codes
data = response.json()
return {
"temperature": data["main"]["temp"],
"weather": data["weather"][0]["description"],
"humidity": data["main"]["humidity"],
"wind_speed": data["wind"]["speed"],
"url":url,
}
except requests.exceptions.RequestException as e:
return {"error": str(e)}
if __name__ == "__main__":
mcp.run()
