Contrastapi vs MCP Security

In-depth architectural comparison of the Contrastapi and MCP Security 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 Contrastapi when:

• You need dedicated capabilities in the Security domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).
• Primary tools included: 55 MCP tools for security intelligence, CVE, CWE, EPSS, and CISA KEV lookups, Domain, IP, IOC, and OSINT investigation.

Explore Contrastapi Details

Choose MCP Security 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: Name, Description, Parameters.

Explore MCP Security Details

Feature & Specification Comparison

Specification	Contrastapi UPinar Security	MCP Security fr0gger Security
Summary	Security intelligence API with 31 MCP tools for CVE/EPSS/KEV lookup, domain recon (DNS/WHOIS/SSL/subdomains/CT logs), IOC/threat intel, OSINT (email/phone/username), and code security scanning (secrets, injection). Free 100 req/hr.	MCP server for querying the ORKL API. This server provides tools for fetching threat reports, analyzing threat actors, and retrieving intelligence sources.
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": {
    "upinar-contrastapi": {
      "url": "https://api.contrastcyber.com/mcp/"
    }
  }
}

{
  "mcpServers": {
    "fr0gger-mcp-security": {
      "command": "npx",
      "args": [
        "-y",
        "fr0gger-mcp-security"
      ]
    }
  }
}

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