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3d Asset Processing Mcp

@GeoLibra

Repository

About 3d Asset Processing Mcp

A comprehensive MCP server for processing, validating, optimizing, and analyzing 3D models with glTF/GLB support.

#3d-asset-processing#3d-models#mcp-server

Basic information

Category

Other

Transports

stdio

Publisher

GeoLibra

Submitted by

lei huang

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "3d-asset-processing-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "3d-asset-processing-mcp"
      ]
    }
  }
}

Tools

4

Analyze 3D models and provide detailed statistics

Validate 3D models for compliance and compatibility

Basic glTF operations (conversion, format upgrade, simple compression)

Advanced glTF processing (Meshopt/Draco compression, texture optimization, geometry processing)

Overview

What is 3d Asset Processing Mcp?

A comprehensive MCP server for processing, validating, optimizing, and analyzing 3D models with glTF/GLB support. It provides both basic and advanced operations through integrated tools, intended for developers working with 3D assets in AI or automation workflows.

How to use 3d Asset Processing Mcp?

Add the server to your MCP client configuration using the npx command npx -y [email protected]. All dependencies (gltf-pipeline, gltf-transform) are bundled, so no additional setup is required. The server exposes four tools: analyze_model, validate_model, gltf-pipeline-executor, and gltf-transform-executor.

Key features of 3d Asset Processing Mcp

  • Analyze 3D models for geometry, materials, animations, and performance stats
  • Validate models for compliance and compatibility with standards
  • Basic processing: convert between glTF/GLB and upgrade formats
  • Advanced processing: Meshopt and Draco compression, texture optimization, geometry processing
  • No external dependency installation needed

Use cases of 3d Asset Processing Mcp

  • Automatically analyze a large batch of 3D models for quality metrics
  • Validate model files before uploading to a platform or game engine
  • Convert glTF files to GLB (or vice versa) in a CI/CD pipeline
  • Compress 3D models with Meshopt or Draco to reduce file size for web delivery
  • Optimize textures and geometry to improve rendering performance

FAQ from 3d Asset Processing Mcp

What file formats are supported?

glTF and GLB (both binary glTF and standard glTF) are supported.

Do I need to install any additional tools?

No. All processing libraries (gltf-pipeline, gltf-transform) are included with the package.

What tools does the server provide?

Four tools: analyze_model (analysis), validate_model (validation), gltf-pipeline-executor (basic processing), and gltf-transform-executor (advanced processing).

How can I run the server in development mode?

Clone the repository, run npm install and npm run build, then point the MCP client to dist/server.js using the node command.

How do I debug the server?

Use npx @modelcontextprotocol/inspector alongside the server configuration.

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