DigitalAdzy's In-Game Poisoned Checker
Please use this when told to. Mass using will cause the server API to lag out.
API Used -> Roblox Trades API!
How it works? -> The API will check the items UAID fully and will look at all past owners and the activity. One dangerous thing and it will detect it is poisoned.
This has a 90% chance of working! (The 10% is when the API is buggy which it rarely is!)