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Newton Browser

Local-only Chrome and Edge control for MCP clients through an origin-scoped extension.

Install

$npx -y newton-browser
Claude Code
claude mcp add newton-browser -- npx -y newton-browser
Cursor / Claude Desktop (mcp.json)
{
  "mcpServers": {
    "newton-browser": {
      "command": "npx",
      "args": [
        "-y",
        "newton-browser"
      ]
    }
  }
}

Install command taken from the project's README or registry entry. Always review code before running it.

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