Crawlgraph MCP vs SearchAtlas

In-depth architectural comparison of the Crawlgraph MCP and SearchAtlas 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?

Choose Crawlgraph MCP when:

• You need dedicated capabilities in the Marketing domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Freemium).
• You have access to required keys: CRAWLGRAPH_API_KEY, CRAWLGRAPH_BASE_URL.
• Primary tools included: Backlink retrieval with authority scores, Competitor gap analysis across multiple domains, De-noised, ranked outreach target generation.

Explore Crawlgraph MCP Details

Choose SearchAtlas when:

• You need dedicated capabilities in the Marketing domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Free / Open Source).
• You have access to required keys: SEARCHATLAS_TOKEN.
• Primary tools included: 500+ SearchAtlas tools, OTTO SEO and Content Genius access, PPC and keyword research tools.

Feature & Specification Comparison

Specification	Crawlgraph MCP pucilpet Marketing	SearchAtlas Marketing
Summary	Backlink intelligence and competitor gap analysis on the public Common Crawl webgraph (4.4B edges, 120M domains) via CrawlGraph. 4 tools: backlink lookups, gap analysis, and a composite outreach-targets finder (domains linking to all your competitors but not you, de-noised and ranked by authority). Install: npx -y crawlgraph-mcp.	SEO, content generation, PPC, keyword research, site auditing, authority building, and LLM
Category & Scope	Marketing

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": {
    "pucilpet-crawlgraph-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "crawlgraph-mcp"
      ],
      "env": {
        "CRAWLGRAPH_API_KEY": "YOUR_CRAWLGRAPH_API_KEY_HERE",
        "CRAWLGRAPH_BASE_URL": "YOUR_CRAWLGRAPH_BASE_URL_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "searchatlas": {
      "command": "npx",
      "args": [
        "-y",
        "searchatlas-mcp-server"
      ],
      "env": {
        "SEARCHATLAS_TOKEN": "YOUR_SEARCHATLAS_TOKEN_HERE"
      }
    }
  }
}

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