getgenv().Players = game:GetService'Players'
getgenv().Host = Players.LocalPlayer
getgenv().RunService = game:GetService'RunService'
getgenv().ContextActionService = game:GetService'ContextActionService'

local Noclip = true
local NoclipKey = 'N' -- Change your key here

RunService.RenderStepped:Connect(function()
    if Noclip then
        for _, v in pairs(Host.Character:GetDescendants()) do
            if v:IsA'BasePart' and v.CanCollide then
                v.CanCollide = false
            end
        end
    else
        for _, v in pairs(Host.Character:GetDescendants()) do
            if v:IsA'BasePart' and not v.CanCollide then
                v.CanCollide = true
            end
        end
    end
end)

function Noclipping(ActionName: string, Properties: EnumItem)
    if ActionName == 'Noclip' then
        if not Properties or Properties == Enum.UserInputState.Begin then
            Noclip = not Noclip
        end
    end
end

ContextActionService:BindAction('Noclip', Noclipping, true, Enum.KeyCode[NoclipKey])