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  1. (UPDATED) Tutorial for making a Marketplace System - Roblox

    May 10, 2022 · For this topic, I will be showing you how to create a marketplace system for a game.\ Before we begin, always remember to enable the API and third party sales (game …

  2. MarketplaceService Module [Easily set up developer products

    Aug 17, 2021 · Why should I use this over the main Roblox marketplace service? It pretty much looks like the same thing, but with a premiumPlayerJoined function (which isn’t hard to make). …

  3. MarketplaceService Local or not? - Help and Feedback ... - Roblox

    Sep 11, 2023 · Prompting the purchase prompt to the player should be done locally. Everything else should be done on the server or else it could be exploited. Here’s an example: This is a …

  4. Marketplace Requests Failing - Bug Reports - Roblox

    Apr 4, 2020 · Hello, As of right now, the following problems are being reported. > Marketplace service is not working > Datastore service is not working > Players are unable to join games > …

  5. "MarketplaceService:getProductInfo ()" failed because HTTP 400

    Jul 12, 2023 · I would say it’s because when you definte ‘rnger’ you are using a maximum value of 3000000000, and no placeIds go anywhere near 3000000000. This means that a lot of the …

  6. MarketplaceService Outage: Purchases Failing Across All ... - Roblox

    Jul 3, 2025 · Purchases are failing. Players are likely unable to complete transactions, resulting in lost sales revenue. Negative player experience as purchases either don’t go through or are …

  7. MarketplaceService:GetProductInfo (id, Product) return error

    Jun 17, 2025 · Hello, over the past few days, I noticed an issue when working with offline places in Roblox Studio. I haven’t tested this in the Studio playtest mode of a published place …

  8. MarketPlaceService check if Product is purchased - Roblox

    Aug 24, 2022 · Hey Devs, So I see alot of people use PromptProductPurchases to check if a product that was prompt to the use was purchase but when I use it it say It doenst exist in …

  9. How would i use Catalog/marketplace API? - Roblox

    May 8, 2020 · just read this: External Catalog Queries | Documentation - Roblox Creator Hub but don’t understand some of it. How would I get the script to print the item description? Could …

  10. Widespread Roblox Outage Disrupts Datastores, Purchases, and …

    Jul 8, 2025 · System Information: Windows 11 Pro 24H2 Beta Features: New Luau type solver Both reports suggest internal service failures similar to those seen in live game environments …