quasar

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quasar is an MCP server by quasarframework. Quasar Framework - Build high-performance VueJS user interfaces in record time. It has 27,205 GitHub stars and ranks #6 of 591 in Browser Automation by stars.

Category
Browser Automation
Author
quasarframework
GitHub stars
27,205
This week
Tracking since 18 Oct 2026
Weekly downloads
101
Language
JavaScript
License
MIT (open source)
Last update
2026-10-19 (5 days ago)
Links
SourceWebsitenpm

How to install quasar

quasar is published on npm as @quasar/mcp, and it depends on @modelcontextprotocol/sdk. These steps assume it runs as a local stdio server, which is the usual setup.

  1. Check the README. Confirm the start command and note any API keys or environment variables it needs (pass them with -e KEY=value or an env block). You need Node.js for npx.
  2. Add it to Claude Code from a terminal:
    claude mcp add quasar -- npx -y @quasar/mcp
  3. Or add it to Cursor or Claude Desktop in .cursor/mcp.json or claude_desktop_config.json:
    {
      "mcpServers": {
        "quasar": {
          "command": "npx",
          "args": [
            "-y",
            "@quasar/mcp"
          ]
        }
      }
    }
  4. Restart the client and check it. Run claude mcp list, or open the client's MCP settings, and confirm quasar and its tools are listed. The install guide covers VS Code and Codex.

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Frequently asked questions

What is quasar?

quasar is an MCP server by quasarframework in the Browser Automation category. Quasar Framework - Build high-performance VueJS user interfaces in record time. It has 27,205 GitHub stars and ranks #6 of 591 in Browser Automation by stars. It is written in JavaScript. It is licensed under MIT. It was last updated 5 days ago.

Is quasar free and open source?

Yes. quasar is published under the MIT license, so you can run, modify and self-host it at no cost. If it connects to a paid service, that service's own pricing and API terms still apply. Check the repository for the exact license text before using it commercially.

What are the alternatives to quasar?

Other Browser Automation projects on MCP Harbor include browser-use, chrome-devtools-mcp, payload. Side-by-side comparisons are linked below, with stars, license, language and last update for each pair. The Browser Automation category ranks all 591 by stars, and you can re-sort it by growth this week.

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