The biggest and most obvious advantage of Postman is that it allows you to turn requests into code snippets that you can use and reuse within your code. Thus, Postman can be used to export requests as JavaScript, and that makes it the perfect fit when working with REST API for WordPress or web development.
Postman lets you send authenticated requests in a native manner. In Google Chrome, once you have installed and activated the Postman extension, you can start sending HTTP requests.
Postman supports multiple HTTP requests, and you can see that directly in the drop-down menu.
Of course, for our purpose, the GET and POST requests are the most important.
To issue an HTTP request via Postman, you need to enter the URL value and specify the parameters, if any. For instance, a GET request to a sample URL would look like as shown in the following screenshot:
The preceding requests give us raw response in HTML code. You can also see the same response in JSON, XML, or...