How to run Katalon scripts with Azure DevOps?

Firstly, in your project need to have a .yml file like the "azure-pipeline.yml" file in the project below

https://github.com/katalon-studio-samples/ci-samples

You can based on the format of that file to create one for your own. All things to need to do is 

- Update the path of your Test suite or Test Suite Collection

- Add your API Key

Please refer to that video for more details https://screencast-o-matic.com/watch/cYXDfwMWr9