Roproxy help (need get gamepass and product Icon)

Externally, you can use the https://thumbnails.roblox.com/v1/batch endpoint. Worth noting that developer products have two internal IDs, you can’t use the normal ID that Roblox normally provides you.

You can get this internal ID through:

  • Engine API: game.MarketplaceService:GetProductInfo(RobloxProvidedID, Enum.InfoType.Product).TargetId
  • Web API: https://apis.roblox.com/developer-products/v1/developer-products/{RobloxProvidedID}/details (TargetId in JSON response)

https://create.roblox.com/docs/cloud/features/thumbnails#/default/post_v1_batch