A Google API Key is credentials for an authenticated user, to use services of Google such as YouTube, Google Docs, Google Maps, Blogger, etc. In this tutorial, you will understand the concept of how to get a Google API Key for particular services such as YouTube. Subscribe Google APIs Key Google APIs are…

How to use Openweathermap APIs using PHP ? In order to fetch the data we need an API key, Just go to the website of OpenWeatherMap and create a new account then get the API Key. Before making an API call please make sure you get the City Name, State Code, and Country code to fetch the data. e.g city name = Delhi , state code = IN, country code = IN The following URL is used to fetch the data, we are assuming that you have your own credentials (API Key) e.g appid=d62ca415a6b61d8927e6d87b8c42