There’s no script, as far I know, that can detect script injection.
Roblox is the one that handles exploit script injection with their weekly update patches.
What you can do it make anti-cheats that counteract the scripts themselves, not counteract script injectors.
If you don’t know what I mean by that, let me give an example.
Let’s say the exploiter tries to inject a script that will make them fly.
What Roblox does is prevent the fly script from injecting into the client at all.
What you do is counteract the scripts that the exploiters will be able to inject into the client. I
For example, if you want to make an anti-cheat for flying exploits or speed exploits, you should make a server-sided script that detects a player’s speed. If a player is going too fast, you can teleport them back to where they were.
syn.protect_gui supposedly protects the Gui that you’re injecting with Synapse from client-sided scripts that can detect Gui Injection.
Yes because webooks are used to detect executors and not send http requests, also because ROBLOX allows us to IP ban users!! And then the “using a web hook to detect executors seems smart” line you’re killing me man.
All jokes aside idk where you learned ROBLOX Lua or it’s api from but you can’t do anything of what you said, this is just flat out incorrect.