Bright Data MCP vs comet-mcp

A side-by-side comparison of two Browser Automation servers — tools, transport, auth, maintenance, and copy-paste config for each.

	Bright Data MCP All-in-one web access MCP — Web Unlocker, SERP, Scraper API, and a cloud Scraping Browser. Verified stdio (local) API key JavaScript	comet-mcp Give Claude Code a browser that thinks — delegate agentic web browsing and deep research to Perplexity Comet. Unverified stdio (local) No auth TypeScript
Category	Browser Automation	Browser Automation
Language	JavaScript	TypeScript
Transport	stdio (local)	stdio (local)
Auth	API key	None
GitHub stars	5.0k	159
Last commit	2 months ago	6 months ago
Verified
Actively maintained
Install	`npx -y @brightdata/mcp`	—
Repo	Open	Open

Verdict

Pick Bright Data MCP if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option.

Pick comet-mcp if you want zero-setup with no API key.

Add Bright Data MCP

Install / run

npx -y @brightdata/mcp

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "bright-data-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@brightdata/mcp"
      ],
      "env": {
        "API_TOKEN": "<your-brightdata-api-token>"
      }
    }
  }
}

Add comet-mcp

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "comet-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "comet-mcp"
      ]
    }
  }
}

FAQ

Bright Data MCP or comet-mcp — which is better?

Pick Bright Data MCP if you want the official, vendor-maintained server, and you prefer the more popular, battle-tested option. Pick comet-mcp if you want zero-setup with no API key.

Can I use both Bright Data MCP and comet-mcp?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do Bright Data MCP and comet-mcp work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View Bright Data MCP →View comet-mcp →More comparisons →