Best Security AI Skills & MCP Servers

Ops-focused n8n tools for any MCP-compatible client: workflow + execution lifecycle (create, save, archive, delete, cancel, retry single + batch), tag management, security audit, plus composed scanners (find-by-node-type, execution-stats). MCP server + fi

DataNexus MCP — AI-Ready public data intelligence. 55 tools: CVE risk verdicts, SBOM licence policy, frontend security (manifest audit, CI scanner, typosquatting), licence compatibility, nonprofit 990 trends, SBOM monitoring, federal contracts, NPI lookup

Release-readiness and app exposure scanner for JavaScript and TypeScript repositories.

CLI companion for PkgSeer - package intelligence for developers and AI assistants

MCP server for read-only Shipcheck launch-risk scans on authorized JavaScript and TypeScript repos.

Lightweight dependency vulnerability audit tool with CLI and MCP Server support

MCP Server for Semgrep Integration - static code analysis with AI

Security scanner for AI-generated apps (Cursor, Lovable, Windsurf, v0). Catches hardcoded secrets, prompt injection, hallucinated imports, Server Actions / Edge runtime mistakes, and the vibe-coded vulnerabilities traditional linters miss.

MCP server for secure environment variable management - Keep your secrets safe from AI agents

Trust verification CLI for AI packages — check MCP servers, A2A agents, AI tools, and LLMs before you install

MCP server for using the REMnux malware analysis toolkit via AI assistants

RunSec MCP server rewritten in TypeScript.

MCP server security scanner — static analysis for Model Context Protocol implementations

⚠️ Pre-release — wait for 1.0.0 before relying on this. Currently under active development; APIs and behaviour may change without notice. SPYS MCP client — local stdio bridge + reverse tunnel for AI-driven pentest tools (Claude Code, Cursor, etc).

Waymark MCP server and dashboard

ShipCheck MCP server — security scanner for vibe-coded apps

MCP server for VirusTotal API integration

MergeGuide policy checking MCP server for Claude Code

CodeSherlock MCP Server — AI-powered code analysis via Model Context Protocol

Aikido MCP server

PerfAI MCP Server - Security, Design & Quality Analysis with Auth0 Authentication

Discover and evaluate technical resources by searching based on capabilities, security preferences, and risk levels. Compare multiple options side-by-side to determine which best fits specific workflows or security standards. Receive tailored recommendations for tasks to streamli

36+ crypto security & intelligence tools via x402 micropayments. Free trials on every tool (1-5 free calls per tool, resets weekly). Deep contract audits ($0.05, 1 free), honeypot detection ($0.02, 3 free), whale decoding ($0.15, 1 free), rug pull prediction ($0.10, 1 free), copy

MCP server with 53 security intelligence tools — CVE/KEV, MITRE ATLAS+D3FEND, Sigma detection rules, email security posture (SPF/DMARC), domain & web intel, threat intel.