MCCatalog Turns Minecraft Skins Into Copyable Infrastructure

Field notes

MCCatalog exposes both a visual catalog and addressable asset endpoints. Its documented outputs include 3D face, head, bust, and directional body PNGs, a raw 64×64 texture, cape imagery, and a JSON lookup containing player identity, model, texture URLs, capes, and render paths. The page says usernames can substitute for UUIDs and that a size parameter controls image width. It also presents trending skins with current wearer counts and a browsable set of OptiFine capes.