Use web post method

Check this

https://x.thunkable.com/projects/5ee0c83f18be932da6768071/project/properties/designer/

The code is taken from here https://bitbucket.org/surenrao/xml2json/src/default/

Thanks for your answer.
Enclosed I will send an example of my xml files.
kindly regards
quiz.txt (405 Bytes)

Your xml file is very simple, so you can convert it to JSON using blocks. But to do this, you will need to think.