MotionLint

Overview

MotionLint is a Model Context Protocol server that catches bad animations before they ship through deterministic motion audits and vision-LLM design review. Any MCP-compatible AI assistant can call MotionLint's tools directly, letting the model decide when to use them in conversations or agent runs.

The server runs locally via the npm package motionlint, which speaks MCP over stdio on your machine. Install it with npx -y motionlint. The latest release is v0.2.1, published under the MIT license. Source code is available at bobaba99/motionlint on GitHub.

MotionLint is listed in the Development category on mcp.site and works with MCP clients including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and others. If you maintain MotionLint, claim this listing to verify ownership and keep details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "motionlint": {
      "command": "npx",
      "args": [
        "-y",
        "motionlint"
      ]
    }
  }
}