LocalFree

Mantis MCP server

perzianhq/mantis

The web as short, numbered text for AI agents: a lean browser interface over Playwright.

2 GitHub stars1,846 npm downloads / month

Install Mantis in Claude Code

Claude Code
claude mcp add perzianhq-mantis -- npx -y mantis-browser
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "perzianhq-mantis": {
      "command": "npx",
      "args": [
        "-y",
        "mantis-browser"
      ]
    }
  }
}

Frequently asked questions

What does the Mantis MCP server do?

The web as short, numbered text for AI agents: a lean browser interface over Playwright.

Is the Mantis MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Mantis run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Mantis to Claude Code?

Run: claude mcp add perzianhq-mantis -- npx -y mantis-browser

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