I hope you liked this.When you're working with Javascript, this JSON data can be easily decoded into a Javascript object. You’ll be able to generate your Swift code painlessly. Now you can easily create your model class with the help of quicktype. If you want to do more advanced functionality in your project, that’s completely up to you. This is a very useful HTTP networking library, and it’s easy to use. You can use Alamofire to make the network request in your application. This will help launch an awesome network request inside your application. I personally recommend you set up SDK to make the network request in Swift. The Codable protocol is a powerful feature in the Foundation library. You can manage it by yourself per your requirements. I think using the normal model Struct and the Codable protocol is the easiest way to manage any JSON response. Here I’ve covered how to create the model for the JSON response to manage the JSON response properly in your iOS application. We now understand JSON parsing - from the web-service network request to data handling based on the response. We need to map all of the required values from the response as per requirements. It’ll allow you to handle your UI based on response data. This is a very easy process for handling any network response data or JSON object data in your code. In this part, I used the testing API from JSONPlaceholder: guard let url = URL(string: ' ') else įinally, we have finished our JSON parsing. It will convert JSON data into a foundation object. Here, I use JSONSerialization’s built-in Foundation framework. We are requesting the web API handles data and errors, which is what we’ll see in its responses.

Now make a network request with URLSession to your web API.

NSAppTransportSecurity NSAllowsArbitraryLoads

Paste the App Transport Security code inside your project’s plist.

Swift parse json array