Thank you, I have just worked on porting my code over to Twurple v5.0.0 since the stable version of that package was just released a few hours ago.
But my question wasn’t actually about which package to use, it was actually about the best way to do this on a single server, knowing I used to be able to just run HTTP servers on non-standard ports, but now each of them need to be running on standard HTTPS on port 443, which as you know is not possible on a single machine.
Perhaps this isn’t the best support channel for my question. I think I need to ask AWS community support.