Security tools for Claude Code, Codex & Cursor

Security tools for Claude Code, Codex and Cursor - skills, MCP servers and workflows for auditing, pentesting, OWASP.

3,189 Security tools are ranked for Claude Code, Codex and Cursor by real adoption - installs first, then GitHub stars. Updated July 28, 2026.

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986 entries

#Tool▲▼Trend▲▼Installs▲▼Stars▲▼

1Entra App Registrationmicrosoft/azure-skillsCorrectly register an application in Microsoft Entra ID, configure OAuth 2.0 flows, request the right API permissions, and generate working MSAL authentication snippetsSecurity

478k1.3k

2Azure Compliancemicrosoft/azure-skillsRun automated Azure compliance scans, security posture checks, and Key Vault expiration audits before deploying.Security

478k1.3k

3Openclaw Secure Linux Cloudxixu-me/skillsDeploy and harden an OpenClaw agent instance on a Linux cloud server following battle-tested security defaults.Security-270k72

4Better Auth Best Practicesbetter-auth/skillsCorrectly configure Better Auth for secure authentication with database adapters, sessions, OAuth, email/password, and plugins in TypeScript projects.Security

79.5k204

5Firebase Security Rules Auditorfirebase/agent-skillsAutomatically audit Firebase Firestore security rules for bypass vulnerabilities and logic gaps before deploying.Security

78.9k389

6Audit Websitesquirrelscan/skillsRun comprehensive audits that surface SEO, performance, security, technical, and content issues with LLM-optimized reports and health scores.Security

65.2k85

7Prisma Driver Adapter Implementationprisma/skillsWhen they need the authoritative reference to correctly implement or modify a Prisma v7 database driver adapter.Security

50.9k47

8Gws Calendar Agendagoogleworkspace/cliQuickly view upcoming events across all Google Calendars directly from the terminal or within an agent workflow.Security

39.3k30k

▸+6 more from googleworkspace/cli161k installs

10Golang Securitysamber/cc-skills-golangEnsure their Go HTTP handlers, session stores, password hashing, and API endpoints follow secure defaults and avoid common Go-specific security traps.Security

34.8k2.7k

11Firecrawl Deep Researchfirecrawl/firecrawl-workflowsGenerate sourced, multi-perspective research reports from the web instead of raw search results.Security

31.2k100

▸+2 more from firecrawl/firecrawl-workflows58.9k installs

12Vueantfu/skillsGet consistent, high-quality Vue 3 Composition API guidance when building reactive user interfaces with Cursor or Claude Code.Security

30.4k5.7k

13Baoyu Markdown To Htmljimliu/baoyu-skillsInstantly turn any markdown file or prompt into clean, WeChat-ready styled HTML complete with syntax highlighting, math rendering, PlantUML diagrams, and citation footnSecurity

29.6k24.2k

▸+2 more from jimliu/baoyu-skills54.5k installs

17Clerk Setupclerk/skillsInstantly wire up secure authentication into a new Next.js or Express project using Clerk.Security

28k62

▸+2 more from clerk/skills30.6k installs

24Better Auth Security Best Practicesbetter-auth/skillsAutomatically apply hardened security defaults and catch common auth vulnerabilities when using better-auth.Security

21.9k204

25Skill Vetteruseai-pro/openclaw-skills-securityRun a structured manual-first security checklist before adding any new skill from ClawHub, GitHub or other sources.Security

20.5k69

27Vueuse Functionsantfu/skillsGet reactive async computed values that automatically handle loading states and updates when building Vue 3 frontends with agents.Security

19.3k5.7k

28Insforge Integrationsinsforge/agent-skillsConnect Auth0 authentication with InsForge row-level security using JWT claims in a Next.js application.Security

18.7k33

29Security Requirement Extractionwshobson/agentsAutomatically extract structured security, compliance, and data-protection requirements from product specs, user stories, or regulatory documents.Security

15.9k38.3k

▸+4 more from wshobson/agents42.7k installs

30Turnstile Spincloudflare/skillsAdd Cloudflare Turnstile CAPTCHA protection to any frontend form or site.Security

15.6k2.5k

31Nuxt Uinuxt/uiRapidly compose accessible Vue interfaces, dashboards, forms, and branded layouts using 125+ Tailwind-themed components.Security

15.5k6.8k

32Web Accesseze-is/web-accessLet their coding agent safely perform web searches, scrape pages, handle logins, and interact with dynamic sites through a real browser.Security

14.9k8.4k

33Tavily Researchtavily-ai/skillsRun deep, multi-source web research that returns structured, cited reports for competitive analysis, market sizing, comparisons, or literature reviews.Security

14.4k430

▸+4 more from tavily-ai/skills40.7k installs

34Dbs Agent Migrationdontbesilent2025/dbskillTurn a messy, multi-platform agent workspace into one clean, maintainable setup that works consistently across Claude Code, Codex, and Grok.Security

14.3k8.9k

35Cloudflare Onecloudflare/skillsGet accurate, up-to-date guidance when designing, configuring, troubleshooting, or reviewing Cloudflare One Zero Trust and SASE deployments.Security

13.4k2.5k

36Dbs Goaldontbesilent2025/dbskillTurn vague personal or product ambitions like "I want to build a personal brand" into concrete, verifiable deliverables that actually drive the next action.Security

13k8.9k

39Security Reviewaffaan-m/everything-claude-codeAutomatically run a comprehensive security checklist whenever adding auth, handling user input, managing secrets, or creating API endpoints.Security

12k234k

40Security Reviewgetsentry/skillsAutomatically scan Dockerfiles, container images, and runtime configs for common security anti-patterns before deployment.Security

11.8k888

42Readtw93/wazaReliably fetch clean, readable content from any web URL into their agent workflows.Security

10.9k6.6k

45Vue Pinia Best Practicesvuejs-ai/skillsGet concise, high-impact guidance on correct Pinia store patterns, reactivity rules, and common Vue 3 gotchas while building reactive frontends.Security

10.1k2.7k

47Html Slidesclaude-office-skills/skillsInstantly turn ideas, specs, or product walkthroughs into polished, interactive reveal.js HTML presentations.Security

10k335

48Angular Componentanalogjs/angular-skillsGenerate consistent, modern Angular component patterns using signals, two-way binding, view queries, content queries, dependency injection and component communication sSecurity

9.9k596

49Ppt Visualclaude-office-skills/skillsTurn markdown content or bullet points into professionally designed PowerPoint slides with strong visual hierarchy, color schemes, and layout recommendations.Security

9.8k335

51Markdown To Htmlgithub/awesome-copilotConvert markdown files and documentation into clean, semantic HTML for websites, READMEs, and rendered agent outputs.Security

9.7k37.1k

▸+5 more from github/awesome-copilot47.3k installs

55Google Cloud Recipe Onboardinggoogle/skillsGet a new Google Cloud account, project, billing, and first resource deployed quickly and safely.Security

9.5k15.3k

59Backend Patternsaffaan-m/everything-claude-codeGet consistent, production-grade patterns for REST/GraphQL APIs, database access layers, caching strategies, and error handling in Node.js, Express, and Next.js projectSecurity

9.1k234k