Error: The API call returns a non-object and you picked JSON

[giuliano.vita]

Hi, I’m trying to use this api from qr code generator: QR Code API for Static Codes | QR Code Generator

I used the “private key in URL” as in the documentation and filled the body like this:

But i get this as a result when click initialize call

Do you know why?

Thanks!

[Jici]

Because you picked JSON and the API doesn’t return a JSON… The error message is exactly the reason why it doesn’t work.

The API return a svg image, so you should set the response (Data type > top right) to image or file

[giuliano.vita]

Thanks for your reply! Very helpful.
I tried image or file but when i click to initialize call, it doesn’t even open the pop-up showing the result. Do you know what it can be caused by?