Update app.py

app.py

@@ -6,6 +6,10 @@ app = Flask(__name__)
 API_KEY = "6d0b5a223205f8e88b2b9d45a0ad532a"
 
 @app.route("/get_weather", methods=["GET"])
+@app.route("/")
+def index():
+    return "✅ Weather API is running!"
+
 def get_weather():
     city = request.args.get("city")
     res = requests.get(f"http://api.openweathermap.org/data/2.5/weather?q={city}&appid={API_KEY}&units=metric")