Back-End MVC (Laravel) Real Time with Json

I did a Laravel course, and I did my application in MVC, however, there are balloons, which I load in JSON, click the "login" button, open the login balloon, there are CRUD functions. can I do the MVC system in this way? The balloons are in the views / balloons / ... folder I call the controller like this:

Route::get('/', 'SiteController@index');

and the controller calls it:

$links = DB::table('links')
    ->join('categories', 'categories.CatId', '=', 'links.LinkCat')
    ->select('links.*', 'categories.CatColor')
    ->get();

return view('site.index', compact('links'));

In case, I need to call the route, via JSON, then call the controller, then the view that is the balloon ...

Thank you!