I need help Skript

[_DemonDevil]

I wanna make a chest with a certain name that gives you an item and sends you a message for the first time you click it after that it sends a message like "you already claimed this".

Need help.

[Znyx]

Hi! Here, this might work. Please note that I haven't tested it though.

function openCrate(p: player):
	set metadata tag "crateGUI" of {_p} to chest inventory with 3 rows named "NAME OF CHEST"
	set slot 14 of metadata tag "crateGUI" of {_p} to tripwire hook named "&aClick to claim"
	open (metadata tag "crateGUI" of {_p}) to {_p}

on inventory click:
    if event-inventory = (metadata tag "crateGUI" of player):
        cancel event

	if index of event-slot is 14:
		if {claimed::%player's uuid%} is set:
			send "&cYou have already claimed this!" to player
			exit
		send "&aYou claimed it!" to player
		give 1 stone to player

There might be a better way to do this, but still, this probably works. No addons required either.

[_DemonDevil]

Thank you it works for me.

[SBV3]

nice job on that skript