Get specific text from Website inside Minecraft

Hey,

I'm new to MCreator, because I wanted to create a mod and I thought I could make my idea with this program. I want to make it, that I open a GUI with a keybind, enter a Minecraft name and then it returns some values from that webiste.

I'll make an example here. I enter the name "hypixel" and it returns the values for "Muliplier", "Level", "Karma" and "Achievement Points" from this webiste: https://plancke.io/hypixel/player/stats/hypixel

These values get into the GUI. Like this:

I can open the GUI with a Key, but I don't know if it is even possible.

I would appreciate help.