Sending a search POST request with UserScripts?

Question

Browsers

Hello. There is such a script https://greasyfork.org/ru/scripts/13830-kinopoisk Adding buttons under the movie on the movie search site to search for a movie on different sites. The script sends GET requests, but there are sites using POST requests for searches. Is it possible to somehow implement so that when you click on the icon under the movie, a search is performed on the site using POST requests. For example on this site hdkinoklub.com ?

Answer 1

And why not, jQuery is used there, of course it also supports POST requests.

Answer 2

I found such a request to the site in the browser console do=search&subaction=search&search_start=0&full_search=0&result_from=1&story=my request You
can send it from the console, but how do you refresh the page