Security

24,655 mods in this category, of every kind an agent can take. Each one carries what it costs per session, what the scan found, and whether it is the original.

auth0-docs

937

pledgeandgrow/pledge-skills

Skill Claude CodeCodex

Auth0 — identity platform: auth flows, Universal Login, SSO, identity providers, MFA, RBAC, Actions, tokens.

not rated 10 1mo ago A 32 tokens original MIT

chief-wiggum

938

ant4g0nist/ChiefWiggum

Plugin Claude Code

Bundles 7 commands, 3 hooks · 56 tokens together

Iterative vulnerability hunter with four-phase explore/deep-dive methodology built on Ralph Wiggum's self-referential loop pattern.

not rated 10 6mo ago A tokens not measured original MIT

microvm-sandbox

939

CodeDuet/codeduet-microvm-ai-agent-sandbox

MCP server Claude CodeCodexCursor +2

MCP server "microvm-sandbox" as configured in CodeDuet/codeduet-microvm-ai-agent-sandbox. Runs src.mcp.server with python. Needs 3 environment variables to run.

not rated 10 11mo ago A tokens not measured

electron-development

940

AI-Safeter/antigravity-cli-plugin

Skill Claude CodeCodex needs its repo

Master Electron desktop app development with secure IPC, contextIsolation, preload scripts, multi-process architecture, electron-builder packaging, code signing, and auto-update.

not rated 10 3mo ago A 33 tokens original MIT

ctf-debugger

941

Aiyakami/PWN-MCP

MCP server Claude CodeCodexCursor +2

MCP server "ctf-debugger" as configured in Aiyakami/PWN-MCP. Runs locally from the ctf-debugger Python package.

not rated 10 2mo ago A tokens not measured

gef

942

guaidao2/gef-mcp-for-ctf

MCP server Claude CodeCodexCursor +2

MCP server "gef" as configured in guaidao2/gef-mcp-for-ctf. Runs /root/Desktop/gef-mcp/server.py with python.

not rated 10 2mo ago A tokens not measured

dependency-track

943

julianobarbosa/claude-code-skills

Skill Claude CodeCodex

Comprehensive guide for Dependency-Track - Software Composition Analysis (SCA) and SBOM management platform. USE WHEN deploying Dependency-Track, integrating with CI/CD pipelines, configuring vulnerability scanning, managing SBOMs, setting up policy compliance, troubleshooting installation issues, or working with the…

not rated 10 17d ago A SkillSpector: warn 62 tokens original MIT

scopeblind-mcp

944

tomjwxf/scopeblind-gateway

MCP server Claude CodeCodexCursor +2

Scan, protect, and monitor APIs from AI coding tools. Device-level rate limiting. Runs locally from the scopeblind-mcp npm package.

not rated 10 2mo ago A tokens not measured original MIT

container-security

945

EvilFreelancer/secs

Skill Claude CodeCodex

Container and Kubernetes security assessment — image vulnerability scanning, SBOM diff analysis, K8s cluster auditing, RBAC privilege mapping, NetworkPolicy review, container escape testing, and runtime monitoring (Falco/Tetragon). Use when scanning Docker/OCI images, auditing K8s clusters, reviewing Dockerfiles…

not rated 10 1mo ago A 118 tokens original Apache-2.0

claude-env-cleanup

946

pnedfff/claude-env-cleanup

Skill Claude CodeCodex

Audit, clean, and when explicitly requested uninstall local Claude Code, Claude Desktop/PWA, Anthropic browser bridges/extensions, auth/config residue, CC Switch app/data/routes, Claude network signals, DNS/WebRTC leaks, browser locale/timezone/font signals, PWR fingerprint signals, environment fingerprint baseline…

not rated 10 2mo ago B 311 tokens

cql-best-practices

947

straw-hat-kjones/cql-best-practices

Skill Claude CodeCodex

Expert guidance for CrowdStrike LogScale CQL queries. Use for threat hunting, detection rules, security analytics, and incident response. Provides syntax rules, optimization techniques, event schemas, and hunting patterns.

not rated 10 5mo ago A 47 tokens

sensitive-lexicon-mcp

948

zephyrpersonal/sensitive-lexicon-mcp

MCP server Claude CodeCodexCursor +2

MCP server for sensitive word detection using Sensitive-lexicon library. Runs locally from the sensitive-lexicon-mcp npm package.

not rated 10 +1 1y ago A tokens not measured original MIT

hacktricks-mcp-server

949

Xplo8E/hacktricks-mcp-server

MCP server Claude CodeCodexCursor +2

Search and query HackTricks pentesting documentation with quick lookup and section extraction. Runs locally from the hacktricks-mcp-server npm package.

not rated 10 5mo ago A tokens not measured original MIT

stackhawk

950

stackhawk/stackhawk-mcp

MCP server Claude CodeCodexCursor +2

StackHawk MCP Server for Security Analytics and Developer Integration. Runs locally from the stackhawk-mcp Python package. Needs 1 environment variable to run.

not rated 10 5mo ago A tokens not measured

skillguard

952

LLMSecurity/skillguard

Skill Claude CodeCodex

Security audit agent skills for vulnerabilities and malicious patterns. Use when asked to "scan a skill", "check if a skill is safe", "audit a skill for security", "review skill security", "is this skill malicious", or when installing/reviewing any third-party agent skill. Accepts local SKILL.md files, skill…

not rated 10 +2 6mo ago A 100 tokens

liarjsdev/liarjs-skills

Skill Claude Code

Audit a browser fingerprint for internal contradictions with the liarjs CLI - canvas, WebGL, WebGL2, WebGPU, audio, 220 fonts, WebRTC and timezone probes, scored against the TLS/HTTP/ASN view of the same request. Use when asked to run a browser fingerprint test, see what a fingerprint looks like, check canvas or WebGL…

not rated 10 +8 1mo ago A Socket: passSnyk: pass 104 tokens original MIT

misp-mcp

954

MISP/misp-mcp

MCP server Claude CodeCodexCursor +2

MCP server "misp-mcp" as configured in MISP/misp-mcp. Runs locally from the misp-mcp Python package.

not rated 10 2mo ago A tokens not measured

duende-skills

955

DuendeSoftware/duende-skills

Plugin Claude Code

Bundles 24 skills, 2 agents · 1,248 tokens together

Duende development skills and agents for Claude Code — covering OAuth/OIDC protocols, IdentityServer, token management, ASP.NET Core authentication/authorization, BFF patterns, and secure identity architecture.

not rated 9 changed 3d ago A tokens not measured

panel-review

956

mollyretter/forward-deployed-engineer-toolkit

Skill Claude CodeCodex

Multi-agent panel review of a PR or current-branch diff. Three-model fan-out across Opus, Sonnet, and Haiku. Opus and Sonnet review for regressions, security issues, and bugs; Haiku reviews convention drift, naming, dead code, and comment quality. Discrete severity levels (nit, question, blocker). Sonnet confidence…

not rated 9 21d ago A SkillSpector: pass 116 tokens original MIT

royal-mcp

957

royalplugins/royal-mcp

MCP server Claude CodeCodexCursor +2

Security-first WordPress MCP server. 129 tools for Claude, ChatGPT, Gemini. Free on wp.org. Remote server at demo.royalplugins.com.

not rated 9 2d ago A tokens not measured

HewlettPackard/gl-mcp

MCP server Claude CodeCodexCursor +2

One of 7 in server.json

HPE GreenLake audit-logs MCP Server. Runs locally from the greenlake-audit-logs-mcp Python package.

not rated 9 3mo ago A tokens not measured original Apache-2.0

ibnsawad/Saudi-Regulatory-Compliance-Claude-Skill

Skill Claude CodeCodex

Senior cybersecurity, cloud, and data-protection compliance advisor for organisations in Saudi Arabia. Trigger for: NCA ECC-2:2024, CCC-2:2024, DCC-1:2022, CSCC-1:2019, OTCC-1:2022, TCC-1:2021, OSMACC-1:2021, CGEC-1:2019, CGESP-1:2019, NCS-1:2020; SAMA Cybersecurity/IT Governance/Business Continuity Frameworks; CST…

not rated 9 1mo ago A 243 tokens

skillrx

960

felipeinf/skillRx

Plugin Claude Code

Bundles 1 command · 11 tokens together

Security scanner for AI agent skills and plugins (Claude Code, Codex, Cursor, and 40+ more).

not rated 9 4mo ago A tokens not measured

At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: