Testing Web Services With Katalon Studio

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Testing Web Services With Katalon Studio

Learn how to set up Katalon Studio, a free test automation framework, to get started with automated web service testing.

· Performance Zone ·
Free Resource

Web services are specific services that can be published and called over the web by client applications. Katalon Studio supports functional testing of web services. This topic provides an overview of how to setup Katalon Studio for web service testing.

Proxy Settings

Proxy settings can be configured at Preferences > Proxy. These settings affect both Web UI and web service test execution.



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Certificate Settings

Users may find their computers in a network that requires certification setup in order to access the Internet.

Katalon Studio supports the capability to bypass certificate validation so that users with a restricted network policy can work with Katalon Studio as usual. This setting can be found at Project > Settings > Network and it affects both Web UI and web service testing.


External Libraries

You may use external libraries in your test project. Go to Project > Settings > External Libraries to add new or remove existing libraries for Katalon Studio. External libraries are stored in Katalon Studio’s Drivers folder.


  • Add: Click to add your external libraries. The selected libraries will be copied to Katalon Studio’s Drivers folder.

  • Remove: Click to remove existing libraries. They will be removed from Katalon Studio’s Drivers folder.

The added libraries can be imported and referenced in the Script View of Katalon Studio:


Read more helpful tutorials in the Katalon Studio - Get Started section.

web services ,katalon studio ,software testing ,automated testing ,web ui ,performance

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