This question was already asked almost six years ago by Code Embassy. I'll take the liberty, if it's okay for you, to ask the question again. If over the years someone has found a solution or Code Embassy if you see this have you found the answer to your question despite these six years.
Is there a way to create an Htaccess or other solution in my File Manager from my server. To hide the information of an xml file by the URL. But that software like Kodi can read it for an Addon ?