MUI MCP Server

npx -y @mui/mcp@latest

{
  "mcpServers": {
    "mui-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@mui/mcp@latest"
      ]
    }
  }
}

Material UI has a large API surface and a long release history, so a model answering from memory tends to mix props from versions that never coexisted. This server, published by MUI as @mui/mcp, exposes two tools: useMuiDocs fetches documentation for a given MUI package, and fetchDocs follows the URLs that come back to pull the specific pages an answer needs. The two-step shape has a side effect worth valuing — every claim ends up attached to a real documentation URL, so a wrong answer produces a link you can open and disprove instead of confident prose with an invented anchor. It runs locally over stdio, and coverage extends to the wider MUI ecosystem rather than Material UI alone.