Spider Cloud vs AlterLab MCP Server

In-depth architectural comparison of the Spider Cloud and AlterLab MCP Server MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

S

Choose Spider Cloud when:

• You need dedicated capabilities in the Search & Data Extraction domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Spider Cloud Details

Choose AlterLab MCP Server when:

• You need dedicated capabilities in the Search & Data Extraction domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore AlterLab MCP Server Details

Feature & Specification Comparison

Specification	S Spider Cloud Search & Data Extraction	AlterLab MCP Server Search & Data Extraction
Summary	Crawl, scrape, search the web, and automate browsers at scale with anti-bot bypass.	Web scraping MCP server — scrape, extract structured data, screenshot any site with anti-bot bypass.
Category & Scope	Search & Data Extraction	Search & Data Extraction

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "spider-cloud": {
      "url": "https://spider.cloud/mcp"
    }
  }
}

{
  "mcpServers": {
    "mcp-server-55": {
      "command": "npx",
      "args": [
        "-y",
        "alterlab-mcp-server@latest"
      ]
    }
  }
}

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