Skip to content
mcp/harbor
Grok

SpatialPack — 3D asset readiness for Grok

dev.spatialpack/mcp

Test whether 3D assets survive Apple Quick Look and Safari <model>, then fix what fails

client:Grok transport:stdio runtime:npm

Install SpatialPack — 3D asset readiness 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": {
    "mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@spatialpack/mcp"
      ],
      "env": {
        "SPATIALPACK_MCP_SANDBOX": "<SPATIALPACK_MCP_SANDBOX>",
        "SPATIALPACK_MCP_LOG": "<SPATIALPACK_MCP_LOG>"
      }
    }
  }
}

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

SpatialPack — 3D asset readiness in other clients

SpatialPack — 3D asset readiness MCP server