In this short video you will learn how to invoke a REST API from server-side JavaScript (Appery.io Server Code). You will also learn how to test the API and use it in an Ionic/AngularJS app. External REST API used is from: http://openweathermap.org/.

With Appery.io Server Code you can quickly write any custom app logic on the server using JavaScript. You also get easy-to-use API to interact with Appery.io Database and send Push Notification messages. Server Code allows you to create an app backend with powerful logic very fast.

Looking for more videos like this? Check out the Appery.io YouTube channel.