I made this for fun and might release a tutorial to do it in a bit. Pretty useful for groups who rank based off of clothing owned in a group. This uses 000webhost as a proxy for getting the catalog API. Not sure I can make it much more efficient due to Roblox’s rate limit, but it works pretty well as of now. I would add an auto ranker using nobloxjs but I don’t have a group to do it with.
Game Link:
https://www.roblox.com/games/6546278965/Catalog-API
Example Group:
https://www.roblox.com/groups/7115611/dioria