MCP Shodan vs Sicarius Guard

In-depth architectural comparison of the MCP Shodan and Sicarius Guard 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 MCP Shodan when:

• You need dedicated capabilities in the Security domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (BYOK (Pay Provider Direct)).
• You have access to required keys: SHODAN_API_KEY.
• Primary tools included: ip_lookup, ip, shodan_search.

Explore MCP Shodan Details

Choose Sicarius Guard when:

• You need dedicated capabilities in the Security domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Freemium).
• You have access to required keys: HELIUS_RPC_URL, BIRDEYE_API_KEY.
• Primary tools included: check_token_safety, check_honeypot, check_holder_concentration.

Feature & Specification Comparison

Specification	MCP Shodan BurtTheCoder Security	Sicarius Guard Chronolapse411 Security
Summary	MCP server for querying the Shodan API and Shodan CVEDB. This server provides tools for IP lookups, device searches, DNS lookups, vulnerability queries, CPE lookups, and more.	Solana token safety oracle for AI agents and trading bots. Byte-level SPL mint analysis, honeypot detection, freeze/mint authority checks, Birdeye market enrichment, and composite risk scoring. Deployed on Google Cloud Run.
Category & Scope

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": {
    "burtthecoder-mcp-shodan": {
      "command": "npx",
      "args": [
        "-y",
        "@burtthecoder/mcp-shodan"
      ],
      "env": {
        "SHODAN_API_KEY": "YOUR_SHODAN_API_KEY_HERE"
      }
    }
  }
}

{
  "mcpServers": {
    "chronolapse411-sicarius-guard": {
      "command": "npx",
      "args": [
        "-y",
        "sicarius-guard"
      ],
      "env": {
        "HELIUS_RPC_URL": "YOUR_HELIUS_RPC_URL_HERE",
        "BIRDEYE_API_KEY": "YOUR_BIRDEYE_API_KEY_HERE"
      }
    }
  }
}

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