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Claude Security Skills
GoldenWing-360
25 production-tested defensive security skills for Claude Code - WordPress, VPS, Cloudflare, Next.js hardening, AI agent guardrails, MCP security, prompt injection defense, OWASP LLM Top 10, LLM coding failure modes (slopsquatting, hallucinated APIs, sycophancy), incident response, GDPR/DACH compliance. MIT, battle-tested.
...morepompelmi
justsouichi
Fast, private malware scanner for Node.js file uploads. TypeScript-first library with Express, Koa, Fastify, Next.js & Nuxt/Nitro adapters. Features deep ZIP inspection, YARA integration, ZIP bomb protection, and real-time threat detection. Zero cloud dep
...more@interlace/eslint-devkit
GitHub Actions
TypeScript utilities for building LLM-optimized ESLint plugins - AST helpers, type utilities, security benchmarks, and SARIF output
...moreFor Security
cyproxio
MCP for Security: A collection of Model Context Protocol servers for popular security tools like SQLMap, FFUF, NMAP, Masscan and more. Integrate security testing and penetration testing into AI workflows.
...morecreart-api-firewall
hamzadenizyilmaz
Advanced firewall management library for Linux systems
vulcn
open-cipher
Modern, fast penetration testing CLI — record browser interactions once, replay with security payloads, and find vulnerabilities like XSS and SQLi automatically. A lightweight, pluggable alternative to legacy security scanners.
...more@promptshield/core
mayank1513
The heart of the PromptShield ecosystem. A zero-dependency, isomorphic TypeScript engine for detecting invisible characters, BIDI overrides, and homoglyph attacks in AI prompts.
...more@clawdstrike/vercel-ai
bbconnor
Minimal Clawdstrike tool wrappers for the Vercel AI SDK
rms-runtime-mobile-security
mobilesecurity
Runtime Mobile Security (RMS), powered by FRIDA, is a powerful web interface that helps you to manipulate Android and iOS Apps at Runtime
...moreRepo Forensics
alexgreensh
Security scanner for GitHub repos, Agent Skills, Plugins, and MCP servers. 17 scanners. Zero dependencies.
agent-audit
Agent Security Team
Static security analyzer for AI agents — prompt injection, tool input validation, MCP config auditing, secret detection. 53 rules mapped to OWASP Agentic Top 10.
...morePluto Ai
0xSaikat
AI-Powered Code Security Analyzer. Pluto is a powerful CLI tool that uses AI to detect security vulnerabilities in your code.
...moreio.github.professor2k8/agent-security-lens
agentsecuritylens
Security intelligence MCP for agents to review MCPs, Skills and tools before installation.
Agent Security Scanner Mcp
sinewaveai
Security scanner MCP server for AI coding agents. Prompt injection firewall, package hallucination detection (4.3M+ packages), 1000+ vulnerability rules with AST & taint analysis, auto-fix.
...morePenetration Testing
Mr-Infect
The ultimate OWASP MCP Top 10 security checklist and pentesting framework for Model Context Protocol (MCP), AI agents, and LLM-powered systems.
...moreanju-js
shadouuh
AnjuJS is a lightweight and highly efficient encryption library designed to ensure secure password management without compromising performance. Its flexible architecture allows for customizable security parameters, including salt usage, adaptive encryptio
...more@kryptosai/mcp-observatory
williamweishuhn
Test your MCP servers for breaking changes. Checks capabilities, invokes tools, detects schema drift between versions.
Hol Guard
hashgraph-online
AI antivirus for developer agents: protect Codex, Claude Code, Cursor, Gemini, OpenCode, plugins, skills, MCP servers, and AI harnesses before tools run.
...moreSkill Scanner
thedevappsecguy
Security scanner for detecting malicious AI skills and instruction files
promptshields
Neuralchemy
Production-Grade LLM Security Framework - Protect against prompt injection, jailbreaks, and data leakage