3DAssets.dev MCP Server

dev.3dassets/catalogue

Repository Registry

What is the 3DAssets.dev MCP server?

Search and download free CC0 GLB models and game packs, and submit new ones on a user behalf.

How to install 3DAssets.dev

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

THREEDASSETS_API_KEY
secret
Optional. The user API key from https://3dassets.dev/account, needed only to submit models on the user behalf.
Authorization
secret
Optional. "Bearer <api key>" from https://3dassets.dev/account, needed only to submit models on the user behalf; search and download work without it.

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "catalogue": {
      "command": "npx",
      "args": [
        "-y",
        "3dassets-mcp"
      ],
      "env": {
        "THREEDASSETS_API_KEY": "<YOUR_THREEDASSETS_API_KEY>",
        "Authorization": "<YOUR_AUTHORIZATION>"
      }
    }
  }
}

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