"cod": "401", "message": "Invalid API key. Please see https://openweathermap.org/faq#error401 for more info."
curl "https://api.openweathermap.org/data/2.5/weather?q=Tokyo&units=metric&appid=YOUR_API_KEY" openweathermap api
Here’s a technical write-up on the , covering its features, usage, endpoints, and practical integration. Technical Write-Up: OpenWeatherMap API 1. Overview OpenWeatherMap is a popular online service that provides weather data, forecasts, and historical information via a RESTful API. It is widely used by developers, researchers, and businesses to integrate real-time and forecasted weather conditions into applications, dashboards, IoT devices, and automation systems. "cod": "401", "message": "Invalid API key
response = requests.get(URL)