Game Asset MCP
MCP server for generating 2D/3D game assets from text via Hugging Face AI models. Enables rapid prototyping and asset creation with natural language prompts.
MCP ServerPrompt
Free✦
146+ GitHub stars with active development
✦
Open source under MIT license — free to use and modify
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Generates 2D pixel art and 3D models (OBJ, GLB) from text prompts
What is Game Asset MCP? Features and use cases explained.
About Game Asset MCP
Game Asset Generator MCP Server connects AI assistants to Hugging Face Spaces for generating 2D and 3D game assets from text prompts. It supports 2D asset generation (pixel art, sprites) using Flux LoRA models, and 3D asset generation (OBJ, GLB) via InstantMesh, Hunyuan3D-2, or Hunyuan3D-2mini-Turbo. Built with Node.js and the MCP TypeScript SDK, it integrates seamlessly with MCP-compatible AI clients like Claude Desktop. Best for game developers who want to rapidly prototype assets using natural language without manual 3D modeling.
Use Cases
- ▸Generate placeholder 2D sprites for a platformer prototype when you need quick visual assets
- ▸Create 3D environmental props for a fantasy RPG by describing the object in text
- ▸Iterate on asset designs by modifying a text prompt and regenerating the asset in seconds
- ▸Compare quality across 3D generation backends when selecting the best model for your game
Features
- ✓Generates 2D pixel art sprites and other 2D game assets from text prompts using Flux LoRA models
- ✓Generates 3D models in OBJ and GLB formats from text descriptions with automatic image-to-model conversion
- ✓Supports multiple 3D generation spaces (InstantMesh, Hunyuan3D-2, Hunyuan3D-2mini-Turbo) for flexible workflows
- ✓Integrates with Model Context Protocol (MCP) for use with AI assistants like Claude Desktop and Roo Code
FAQ
Do I need a Hugging Face account to use this tool?▼
Yes, you need a Hugging Face account and a valid HF_TOKEN to access the generation spaces. For 3D generation, you must duplicate one of the supported spaces (InstantMesh, Hunyuan3D-2, or Hunyuan3D-2mini-Turbo) to your account.
What file formats are the generated assets saved in?▼
2D assets are saved as images (PNG/JPG) and 3D assets as OBJ and GLB files. The output directory is configurable.
Can I use this tool with my existing game engine like Unity or Unreal?▼
The tool generates standard asset files (images, OBJ, GLB) that can be imported into any game engine. The MCP integration allows you to trigger generation from AI assistants but does not directly export into engine projects.
How to install Game Asset MCP — setup guide and prerequisites.
Installation
Install Game Asset MCP to get started:
$git clone https://github.com/MubarakHAlketbi/game-asset-mcp.git
Or visit the project page for detailed setup instructions.
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