mojang/minecraft-creator-tools
Create add-on content
Create and change mobs, items, and blocks for Minecraft: Bedrock Edition add-ons, from a plain description to working behavior and resource pack files. Works with the Minecraft Creator Tools MCP server (npx -y @minecraft/creator-tools@latest mcp).
Models and textures
Design 3D models and textures for mobs, and draw pixel-art item icons and block textures, with previews to check the result.
Validate and ship
Find and fix add-on problems, explain Content Log errors, package a .mcaddon, and run any Minecraft Creator Tools (mct) command.