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SpatialPack — 3D asset readiness

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About SpatialPack — 3D asset readiness

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

Configuration

Local server config is the same for every client. Copy it into your client’s MCP config file.

mcp.json · Universal config
{
  "mcpServers": {
    "dev-spatialpack": {
      "command": "npx",
      "args": [
        "-y",
        "@spatialpack/mcp"
      ],
      "env": {
        "SPATIALPACK_MCP_SANDBOX": "<SPATIALPACK_MCP_SANDBOX>",
        "SPATIALPACK_MCP_LOG": "<SPATIALPACK_MCP_LOG>"
      }
    }
  }
}
Run commandnpx -y @spatialpack/mcp
Environment variables to set
SPATIALPACK_MCP_SANDBOXSandbox root for asset reads and writes, equivalent to --sandbox. Defaults to a per-process temp directory.
SPATIALPACK_MCP_LOGLog level for the JSON-Lines diagnostic stream on stderr: debug, info, warn, error, or silent. Defaults to info.

Local servers need a runtime on your machine (e.g. Node.js 18+). Config file locations differ by client; see your client’s docs.

Packages
npm@spatialpack/mcp0.1.0

Tools

29

Saved tool list · updated 2w ago

ParameterTypeRequiredDescription
input_pathstringYesAbsolute or sandbox-relative path to the .glb / .gltf file. Must be inside the sandbox root.

Details

The maintainer has not added details yet. Check the README in the repository.

Comments

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New to MCP?

From what the protocol is to installing your first server, these answers cover most first questions.

An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.