How to verify API responses in Katalon Studio

Introduction

Hello Ninjas, have you heard of Katalon Studio? If not, don't worry we'll introduce you to Katalon Studio. Katalon Studio is a  powerful automation tool with a Selenium-based engine. Katalon Studio was first made available in January 2015. Katalon is primarily made to allow non-programmers to write and reuse automated UI test scripts. Pop-ups, iFrames, and wait-time are just a few UI elements that can be tested automatically using Katalon Studio. In this article, we will learn how to verify API responses in Katalon studio.

Test automation's main advantages are time and effort savings, higher test coverage, reusability, and scalability. These advantages are currently attained by integrating Selenium with other outside technologies. But the framework is now making way for Katalon Studio, a potent and cost-free test automation solution revolutionizing the automation testing industry!

A comprehensive and in-depth toolkit for online and mobile app automation testing is Katalon Studio. It has various strong features, including pop-up, iFrame, wait-time, and others, to address typical problems with Web UI test automation. Because of the intelligence, it brings to the entire test automation process, this user-friendly technology that enables testers to test more effectively, complete tasks more quickly, and release high-quality software.

Here are some of the important features of the Katalon Studio:-

• Simple Deployment:- A comprehensive deployment bundle with all the components a tester needs to implement a strong test automation solution.
   
• Quick and easy setup:- Katalon studios are very easy to set up and take no time to set up.
   
• Faster and weightier outcomes:- Testers can quickly prepare and run the automation test thanks to built-in example copies and clear instructions on industry-specific training. Using Katalon, you may carry out every step of the process, including organizing the undertaking, creating the tests, running them, and generating reports.
  
  • Flexible modes:- Experienced testers can utilize a full IDE to produce more rough scripts, but novice testers can develop automated tests using recordings and keywords.
     
• Easy Usage:- Manual testers can fully benefit from simple processes even without programming experience.
   
• Hand-On:- The setup of a new project is easier by Katalon studio by reducing the work of automation teams and lone testers. They can easily run test cases and keep track of the results.
   

For testing out Katalon, individuals and small teams should use the Free plan. The Premium package is ideal for large teams or SMBs with heavy testing workloads which require additional test results. There is a free trial period of 30 days for the Premium package.

Verify an API

Application Programming Interfaces (APIs), which use internet resources to offer fundamental information, are frequently used by online products that deliver complex services. The added value is seen in how their software uses this data to develop a new service that benefits their users. Internal APIs created by the business's developers are frequently used in the APIs that are used to generate this distinctive product.
 

The final product will look to the company's user base to be partially or completely down if any of the APIs used in its creation fails. As a result, monitoring all APIs that are essential parts of a company's product is necessary to respond appropriately during an outage.

Now let’s move on to Verify API responses in Katalon studio.