threesmith

MCP server and CLI that makes coding agents better at three.js: an offline API lookup pinned to your installed three version, a scored review that catches outdated code, a headless WebGL check with screenshot baselines, and a GitHub Action receipt.

Installation

MCP client config (paste into mcp.json)

{
  "mcpServers": {
    "npm-threesmith": {
      "command": "npx",
      "args": [
        "threesmith"
      ]
    }
  }
}

Agent install prompt

Copy and paste into Cursor / Claude / other agents to install this MCP for you

Please read this MCP repository and install it into my current environment:
https://www.npmjs.com/package/threesmith

Known working client config (can write into mcp.json):
{
  "mcpServers": {
    "npm-threesmith": {
      "command": "npx",
      "args": [
        "threesmith"
      ]
    }
  }
}

Please: 1) check README for deps and env vars; 2) write config for my client; 3) if secrets are missing, tell me what to fill — do not invent values.

GitHub

Related servers