local AdService = game:GetService("AdService")
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Players = game:GetService("Players")

local YOUR_CAMPAIGN_ID = "123" -- Enter your ad integration campaign ID from ads manager here.
local AD_INTEGRATION_IDS = {
	-- Enter your ad integration placement ID's for each asset you registered as part of your
	-- ad integration campaign.
	BrandedBuilding = "abc-123",
	BrandedScreenGui = "xyz-789",
}

-- Verify that the LocalPlayer is eligible to see your campaign
local success, result = pcall(function()
	return AdService:GetCampaignEligibilityAsync(YOUR_CAMPAIGN_ID)
end)

if success and result.IsEligible then
	-- All ad integration assets should be hidden by default. Once you know that the
	-- player is eligible, then it's safe to start showing the ad integration assets.
	local brandedBuildingModel = ReplicatedStorage.adIntegration.building
	local brandedBuildingModelDisclosureBillboardGui = brandedBuildingModel.disclosureBillboardGui

	-- Don't forget to register your ad disclosure buttons so players know who is paying for the ad!
	AdService:RegisterDisclosureButton(
		brandedBuildingModelDisclosureBillboardGui.adDisclosureButton,
		AD_INTEGRATION_IDS.BrandedBuilding
	)
	brandedBuildingModelDisclosureBillboardGui.Parent = Players.LocalPlayer.PlayerGui
	brandedBuildingModel.Parent = game.Workspace

	local brandedScreenGui = ReplicatedStorage.adIntegration.screenGui
	AdService:RegisterDisclosureButton(brandedScreenGui.adDisclosureButton, AD_INTEGRATION_IDS.BrandedScreenGui)
	brandedScreenGui.Parent = Players.LocalPlayer.PlayerGui
end

local AdService = game:GetService("AdService")
local playerGui = game:GetService("Players").LocalPlayer:WaitForChild("PlayerGui")

-- Create the ScreenGui and the Button
local screenGui = Instance.new("ScreenGui", playerGui)
local adButton = Instance.new("TextButton", screenGui)

-- Register the button with AdService
local success, err = pcall(function()
	-- The second parameter is an optional Placement ID (Number) parameter generated in the Creator Hub.
	-- If you choose not to provide a Placement ID, the ad opportunity is tracked under the default placement.
	AdService:RegisterAdOpportunityAsync(adButton, 1234567891234567)
end)

if not success then
	warn("Failed to register ad opportunity:", err)
end

-- In a script on the client:
local AdService = game:GetService("AdService")
local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")

local rewardedVideoButton: GuiButton =
	Players.LocalPlayer.PlayerGui:WaitForChild("myAdGui"):WaitForChild("watchRewardedVideoButton")
local watchRewardedVideoAdRemoteEvent: RemoteEvent = ReplicatedStorage:WaitForChild("watchRewardedVideoAd")

-- The client doesn't have an ad ready yet; hide the button
rewardedVideoButton.Visible = false

local success, result = pcall(function()
	return AdService:GetAdAvailabilityNowAsync(Enum.AdFormat.RewardedVideo)
end)

if success and result.AdAvailabilityResult == Enum.AdAvailabilityResult.IsAvailable then
	-- Show the button if an ad is avilable
	rewardedVideoButton.Visible = true
end

rewardedVideoButton.Activated:Connect(function()
	watchRewardedVideoAdRemoteEvent:FireServer()
	-- The IsAvailable result is only good for a single ad play. To play another ad, you would have to call
	-- GetAdAvailabilityNowAsync and check availability again.
	rewardedVideoButton.Visible = false
end)

-- In a script on the server:
local AdService = game:GetService("AdService")
local MarketplaceService = game:GetService("MarketplaceService")
local Players = game:GetService("Players")
local ReplicatedStorage = game:GetService("ReplicatedStorage")

local watchRewardedVideoAdRemoteEvent: RemoteEvent = ReplicatedStorage:WaitForChild("watchRewardedVideoAd")

local REWARDED_VIDEO_PRODUCT_ID = 123 -- Enter your dev product ID here

local function grantReward(player: Player)
	print(`giving a reward to {player.Name}!`)
end

MarketplaceService.ProcessReceipt = function(receiptInfo)
	local player = Players:GetPlayerByUserId(receiptInfo.PlayerId)
	if not player then
		return Enum.ProductPurchaseDecision.NotProcessedYet
	end

	if receiptInfo.ProductId == REWARDED_VIDEO_PRODUCT_ID then
		if receiptInfo.ProductPurchaseChannel == Enum.ProductPurchaseChannel.AdReward then
			print(`player {receiptInfo.PlayerId} earned my rewarded video reward by watching an ad`)
		else
			print(`player {receiptInfo.PlayerId} purchased my rewarded video product with Robux`)
		end

		-- Give the player their reward
		grantReward(player)
	else
		-- Handle other products
	end

	return Enum.ProductPurchaseDecision.PurchaseGranted
end

watchRewardedVideoAdRemoteEvent.OnServerEvent:Connect(function(player)
	local reward = AdService:CreateAdRewardFromDevProductId(REWARDED_VIDEO_PRODUCT_ID)
	AdService:ShowRewardedVideoAdAsync(player, reward)
end)