Hello, i'm making a custom playerlist with ROBLOX's old one. Now, my problem is that i don't know how to retrieve follower information. There seems to be an api for it wich is roblox's but whenever i try to access it i get 403 Forbidden.

I've tried this

local http = game:GetService("HttpService")
local data = http:GetAsync("http://api.rprxy.xyz/user/following-exists?userId=1&followerUserId=2") --// a ROBLOX proxy for it
print(data) --> 403 Forbidden

I also tried it on my browser with api.roblox.com but i got the same result.

Help would be appreciated!