Contrastapi vs Agentaegis MCP

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

• You need dedicated capabilities in the Security domain.
• You prefer remote streaming HTTP/SSE transport architecture.
• Your security boundary fits: API Key required (Freemium).
• You have access to required keys: SUPABASE_URL, SUPABASE_SERVICE_KEY, X402_PAYEE_ADDRESS, NVD_API_KEY, ABUSEIPDB_API_KEY, OTX_API_KEY, ABUSECH_API_KEY, HIBP_API_KEY.
• Primary tools included: .

Feature & Specification Comparison

Specification	Contrastapi UPinar Security	Agentaegis MCP astafford8488 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.	Security & trust layer for AI agents. Scan an MCP server or skill before you install it (scanmcpplugin, scanskill) — flags exfiltration, prompt-injection sinks, dangerous capabilities, install hooks and obfuscation → PROCEED/CAUTION/BLOCK. Plus vetendpoint (endpoint safety verdict before an agent calls or pays it) and 25 more tools: vuln scans, threat intel, compliance (SOC 2/ISO 27001/HIPAA), code security (SAST/secret/dependency), identity — 28 total. Per-call billing via API key or x402 USDC on Base; free discovery tier.

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": {
    "astafford8488-agentaegis-mcp": {
      "url": "https://your-host/mcp"
    }
  }
}

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