Hypixel auction house pageflipper using Coflnet api

Hypixel skyblock is a minecraft server. The server includes an auction house on which items are listed and sold for coins. Sometimes items are listed below their actual value, making it a flip and if you purchase this flip, you are able to resell it for some profit. A pageflipper opens the auction house, and starts scrolling through the pages of items, each page, it gets the nbt values of the items and sends them to coflnet api, the coflnet api then returns the correct pricing for the items, based on historical data. If the sell price in the auction house, is a certain amount below the correct historical pricing, the software will purchase the item. This can be coded as either a java minecraft mod, or in javascript using chattriggers (a mod which allows other mods to be created using javascript).