Best Security MCP servers.

Official MCP server for IP geolocation, security, ASN, abuse, timezone, astronomy, and user-agent.

45 judges that evaluate AI-generated code for security, cost, and quality with built-in AST.

AI website audit: security, SEO, performance, UX and accessibility checks with actionable fixes.

42 tools: CVE+EPSS/KEV/CWE, OSINT, MITRE ATLAS (AI/ML) + bulk drill, D3FEND. No API key.

Code intelligence platform for AI agents. 20 tools for architecture, security & impact analysis.

262 control frameworks (NIST, ISO 27001, OWASP) via Ansvar Gateway. Cited, OAuth + paid.

CVE intelligence, STRIDE, OWASP test cases via Ansvar Gateway. Cited, OAuth + paid.

The Brain Layer for AI Trading Agents — quant calls + cross-venue arb across 5 exchanges via MCP.

Hyperliquid vault summaries — APR, TVL, PnL, followers, sorted by performance. x402.

MCP server for codebase analysis — dependency graphs, security scanning, refactor plans, and more.

Governance runtime for AI-generated code. Enforce compliance and security standards.

MCP server that scans your repo's dependencies for security vulnerabilities based on published CVEs.

A2A ZK wallet recovery — guardian swarm, no seed phrase, HiveLaw enforcement

Monitor website health, uptime, SEO, security and performance via your AI assistant.

AI-powered application security testing — scan APIs, discover endpoints, and find vulnerabilities.

French public services: tax, property, admin, education, healthcare, security, risks, legal texts

Constitutional AI governance: 11 mega-tools, 13 floors, VAULT999 ledger. Human-in-loop by design.

Runtime AI-to-AI security monitor. 23 anomaly types, OWASP MCP Top 10 coverage.

Real-time Python package and vulnerability data for AI coding agents.

Security tools for AI agents: scan MCP servers, validate HDP delegation chains, audit releases.