go_blender_mcp

[](https://www.npmjs.com/package/@j4flmao/go_blender_mcp)

Lightweight Model Context Protocol server for Blender written in Go, wrapped for npm distribution. One binary, minimal context, optional integrations (Poly Haven, Hyper3D, Sketchfab, Hunyuan) controlled via UI or env flags.

• Go MCP server: blender-mcp-go
• Blender bridge add-on: simple TCP server that executes commands in Blender
• npm wrapper: cross-platform binaries in dist/, launcher at npm/bin/blender-mcp-go.js

Inspired by and referencing BlenderMCP (Python) project — see “References”.

• Blender ≥ 3.6 (tested on 5.0.1)
• Go ≥ 1.22 (for building binaries)
• Node.js ≥ 18 (for npm wrapper & publishing)

1. Build binaries (or use CI artifacts):

• Windows: npm run build:win-x64
• Linux: npm run build:linux-x64
• macOS ARM: npm run build:darwin-arm64
• All: npm run build:all

1. Install Blender bridge add-on:

• File: blender_bridge/blender_bridge.py or get it from: https://github.com/j4flmao/go_blender_mcp.git
• Blender → Edit → Preferences → Add-ons → Install → select the file → enable
• N-panel → MCP → Start Bridge (port 9876)

1. Add MCP server to Claude Desktop (claude_desktop_config.json) — Recommended (npx):

{
  "mcpServers": {
    "blender": {
      "command": "npx",
      "args": ["@j4flmao/go_blender_mcp"],
      "env": { }
    }
  }
}

Restart Claude Desktop after editing.

Alternative (absolute path to binary):