Sending text as a .json file from unreal engine game to a page on my WIX website

I want players in my Unreal Engine 5 game to be able to send a text as .json file to a page on my WIX website, where it can be displayed. I would like them to press a button to trigger sending the text.

I have already set up the backend code on my website for the .json file to be received.

What is the simplest way of doing this in Blueprints?

Your website has a RESTful endpoint for receiving JSON, then?

In that case, I’d use the free VaREST plugin and review their examples. It’s pretty straightforward, and and I use it in virtually every project I create for data integration.

At a minimum you need the HTTP and JSON modules.