Fetch data from ZohoCreator and use it in Wix


I’m creating a website to show my app.
All data from my app (including social media posts, printscreen of app, features, pricing plans and more) is stored in zohoCreator.

I would like, in the 1st case, to get data from the json (like the link above) and show the data (including images) in my website.

could someone help me please?

thanks in advance!

I read things about this in Wix-Fetch, Wix-Code… but I don’t know where begin, where I input all these code that are given in tutorials?