Is there a way to support TLauncher's skins?

I checked and this is their api https://auth.tlauncher.org/skin/profile/texture/login/(username)

A conclusion I reached last year:
TLauncher hooks net.minecraft.client.player.AbstractClientPlayer (mojang name) to load their skins while net.minecraft.client.resources.SkinManager (mojang name) is the download stream of it and which CustomSkinLoader hooks.

It is unable to fix the compatibility with TLauncher Skin Mod without specifically referencing it.

I checked and this is their api https://auth.tlauncher.org/skin/profile/texture/login/(username)

Is the api of Tlauncher changed bro.?