Add TLauncher Capes

[li0ard]

This capes server supports default, HD and animated capes.

URL: https://auth.tlauncher.org/skin/profile/texture/login/{nickname} The response is a JSON object with the "CAPE" field, which contains a link to the png file of the cape.

Examples: Default HD (ATTENTION: NSFW) Animated

[traincrisis]

The HD one is actually NSFW