3D Asset Processing MCP
A comprehensive MCP server for processing, validating, optimizing, and analyzing 3D models with glTF/GLB support.
Features
- Analysis: Get detailed model statistics including geometry, materials, animations, and performance metrics
- Validation: Ensure 3D models meet standards using built-in checks
- Basic Processing: Convert between glTF/GLB formats using gltf-pipeline
- Advanced Processing: Apply Meshopt/Draco compression, texture optimization, and geometry processing using gltf-transform
Installation
Add to your MCP client configuration:
{
"mcpServers": {
"3d-asset-processing-mcp": {
"command": "npx",
"args": ["-y", "3d-asset-processing-mcp"]
}
}
}
All dependencies (gltf-pipeline, gltf-transform) are included - no additional setup required.
Available Tools
analyze_model: Analyze 3D models and provide detailed statisticsvalidate_model: Validate 3D models for compliance and compatibilitygltf-pipeline-executor: Basic glTF operations (conversion, format upgrade, simple compression)gltf-transform-executor: Advanced glTF processing (Meshopt/Draco compression, texture optimization, geometry processing)
Development
# Clone the repository
git clone git@github.com:GeoLibra/3d-asset-processing-mcp.git
cd 3d-asset-processing-mcp
# Install dependencies
npm install
# Build the project
npm run build
# debug mcp
"3d-asset-processing-mcp": {
"command": "node",
"args": [
"/Users/hgis/myproject/3d-asset-processing-mcp/dist/server.js"
]
}
debug mcp
npx @modelcontextprotocol/inspector
License
MIT