Skip to content
mcp/harbor
Grok

Rupa3D for Grok

io.github.tiranyx/rupa3d

Checks GLB assets against a spec without Blender and embeds the measured proof inside the GLB.

client:Grok transport:stdio runtime:npm

Install Rupa3D in Grok

.mcp.json (in your project root)

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "rupa3d": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "rupa3d"
      ],
      "env": {
        "RUPA3D_BLENDER": "<RUPA3D_BLENDER>",
        "RUPA3D_RUANG": "<RUPA3D_RUANG>"
      }
    }
  }
}

Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs

Rupa3D in other clients

Rupa3D MCP server