MCP servers and skills: search, filter by where they run, and compare.
Talk to the SecurityScorecard API in natural language from Claude and other MCP clients. Community-built MCP server: 9 tools for issue triage, asset discovery, email-security checks and score insights
MCPLink onlyFew stars
MCP Server for Notion to automate security audits and vulnerability tracking.
SkillMITFew starsNo key
Local-only security news researcher: RSS inbox triage, Claude-powered research chat with pluggable MCP tools, and weekly security-meeting notes generation.
SkillMITFew starsNo key
Defensive cybersecurity skill library for Claude Code: 253 task-specific skills across 49 categories for SOC, DFIR, detection engineering, cloud, identity, AppSec, GRC, OT and AI security. Tested scri
SkillMIT★ 1Few starsNo key
MCP server for domain and email security audits — SPF, DKIM, DMARC, MTA-STS, BIMI, DNSSEC, DNS, TLS/SSL and WHOIS. No API keys required.
Node.jsMIT★ 2Few starsNo key
Config-driven Claude Code skill: triage a security/malfunction notice for a client website, fix or delegate it, document it, and draft a client update email — with safe defaults.
SkillMIT★ 1Few starsNo key
Manage Google Security Operations (SecOps) SOAR cases throughout their lifecycle. Use when listing, creating, inspecting, updating, or closing SOAR cases; adding investigative comments and notes; upda
OfficialSkillApache-2.0★ 21k in collectionNo key
Pay-per-call domain and email security check: SPF, DKIM, DMARC, TLS, DNSSEC, BIMI, with exact fixes.
Hosted by authorNo licenseFew starsNo key
Test Planning and Quality Assurance prompt that generates comprehensive test strategies, task breakdowns, and quality validation plans for GitHub projects.
OfficialSkillMIT★ 40k in collectionNo key
DMARC/SPF/DKIM/MX checks, email score, 100-domain bulk score, webhook watch alerts (x402 USDC).
Hosted by authorNo licenseFew starsNo key
「セキュリティチェックして」の一言で、Mac・リポジトリ・GitHub・Vercel・AWS・Gmailを読み取り専用で横断点検する Claude Code スキル
SkillMIT★ 42No key
Email security and domain brand protection auditor verifying SPF, DKIM, DMARC policies (Red Sift style)
SkillLink only★ 8
Skills that let a coding agent do real work on a codebase: auditing, vulnerability remediation, and unattended task execution
SkillMIT★ 3Few starsNo key
Security briefing notes for our team's adoption of the Model Context Protocol (MCP), including supply-chain advisory highlights.
MCPLink onlyFew stars
Claude Code skills marketplace for NASA PDS workflows - automated release notes, program status reports, and more
SkillApache-2.0★ 1Few starsNo key
A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging apps,, has memory, scheduled jobs, and runs direct
SkillMIT★ 31kNo key
Website Security Skill: your agent walks you through securing your own website, one step at a time, and checks each step worked. Backups, DNS, email authentication, Cloudflare, updates, safe plugins.
SkillMITFew starsNo key
MCP server with 55 security intelligence tools — CVE/KEV, MITRE ATLAS+D3FEND, Sigma detection rules, email security posture (SPF/DMARC), domain & web intel, threat intel.
Hosted by authorMIT★ 35No key
Plans, executes, and validates Google Kubernetes Engine (GKE) cluster upgrades and maintenance operations for both Standard and Autopilot clusters. Produces upgrade plans, pre/post-upgrade checklists,
OfficialSkillApache-2.0★ 21k in collectionNo key
Use this skill when the user is doing hands-on DOCA AES-GCM work on a BlueField DPU or ConnectX NIC — configuring `doca_aes_gcm_task_encrypt` / `_task_decrypt`, querying `doca_aes_gcm_cap_*` for per-k
OfficialSkillApache-2.0★ 3.6k in collectionNo key
DNS & email security scanner with AI-assisted explanations — intodns.ai
Node.jsMIT★ 1Few starsNo key
Free, open-source MCP server for SAP Security Notes — Patch Day summaries, CVSS/CVE lookup, component exposure checks, and CISA KEV exploited-in-wild status.
SkillApache-2.0★ 2Few starsNo key
💼 Research-backed career resilience advisor powered by labor economics & WEF Future of Jobs data. Features task decomposition for AI exposure, credential signaling evaluation, career transition pathi
SkillLink only★ 4Few stars
AI-Powered MCP Penetration Testing Framework - 150+ security tools with adaptive task model
SkillMIT★ 1Few starsNo key
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