How to create a keyword to connect dynamodb and query

Dear Katalon users, how to connect to dynamodb and query. In my present project, we decided to go with ''Katalon" for API testing I should give the demo to my company, I have done with basic API data-driven testing project. I got stuck at making a connection to dynamodb and query it to check whether new data is added or not.
The simple line I should do database testing, we are using dynamodb.
Please, some help with this.
Thank you.

any one have any suggestion.