MCP Dnstwist vs Cyntrisec Cli

In-depth architectural comparison of the MCP Dnstwist and Cyntrisec Cli 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 Dnstwist when:

• You need dedicated capabilities in the Security domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: fuzz_domain, domain, nameservers.

Explore MCP Dnstwist Details

Choose Cyntrisec Cli when:

• You need dedicated capabilities in the Security domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: API Key required (Free / Open Source).
• You have access to required keys: AWS_ACCESS_KEY_ID, AWS_SECRET_ACCESS_KEY, AWS_SESSION_TOKEN, AWS_DEFAULT_REGION.
• Primary tools included: AWS AssumeRole-based scanning, Capability graph construction (IAM, network, dependencies), Attack path discovery using graph theory.

Feature & Specification Comparison

Specification	MCP Dnstwist BurtTheCoder Security	Cyntrisec Cli cyntrisec Security
Summary	MCP server for dnstwist, a powerful DNS fuzzing tool that helps detect typosquatting, phishing, and corporate espionage.	Local-first AWS security analyzer that discovers attack paths and generates remediations using graph theory.
Category & Scope	Security

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-dnstwist": {
      "command": "npx",
      "args": [
        "-y",
        "@smithery/cli"
      ]
    }
  }
}

{
  "mcpServers": {
    "cyntrisec-cyntrisec-cli": {
      "command": "uvx",
      "args": [
        "cyntrisec"
      ],
      "env": {
        "AWS_ACCESS_KEY_ID": "YOUR_AWS_ACCESS_KEY_ID_HERE",
        "AWS_SECRET_ACCESS_KEY": "YOUR_AWS_SECRET_ACCESS_KEY_HERE",
        "AWS_SESSION_TOKEN": "YOUR_AWS_SESSION_TOKEN_HERE",
        "AWS_DEFAULT_REGION": "YOUR_AWS_DEFAULT_REGION_HERE"
      }
    }
  }
}

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