Roblox Catalog API Question

Hey. I’m trying to make a catalog avatar creator type game (by @ItsMuneeeb) , and I’m doing pretty good, but when I use the API to get hair, it gives me default hair results rather than hair from my default roblox hair catalog page. This is a problem because I don’t want my players to see the default free hairs by roblox every time. Here is the url i try using: https://catalog.roblox.com/v1/search/items/details?Category=4&Subcategory=20&salesTypeFilter=1, but it should be giving me my personalized items from the following image:

(idk why skibidi toiler is there :sob:)

if you know what i can do please tell me! thanks!