サイバーセキュリティ
やりたいことや使っているアプリで検索し、カテゴリで絞り込めます。
利用スコア順：GitHubスター、週あたりのダウンロード数、最近のリリース、エンドポイントの応答。よく使われている＝一番良い、ではありません。
カードの見方：↓ 週あたりのダウンロードi★ GitHubスターi3つの柱：レビュー · チェック · 利用状況i更新＝最新バージョンをレジストリに公開した日i
MCP Output Firewall
Three-layer firewall for MCP: content, egress and action policy. Proxy or server.
Mimecast
MCP server for Mimecast email security: message queue, held messages, domains, and threats.
TridentChain Security
Local supply-chain CVE scanner via OSV/NVD. Scans deps and IDE extensions. No upload.
Eidolon
Privacy-first OSINT scanner: breaches, credentials, Shodan, username sweep. Scored PDF report.
PQC-Khepra MCP — CMMC Autopilot & AI Security Recorder
Post-quantum CMMC compliance scanner & AI agent attestation. FIPS 140-3, ML-DSA-65, 36K+ mappings.
RTK Motion — Motion Capture, Biomechanics, Threat & Fleet Intelligence
Mocap, rehab biomechanics, threat intel, fleet vision. 21 MCP tools, 10 free. x402/USDC paid.
Numertel
Polish phone number lookup: who called, spam and scam checks, UKE DNO registry, CERT phishing stats
PageLens AI
AI website audit: security, SEO, performance, UX and accessibility checks with actionable fixes.
Arcjet
An MCP server for Arcjet - the runtime security platform that ships with your AI code.
Microsoft Sentinel Data Exploration
Find relevant security data from Sentinel data lake for building effective agents. More:aka.ms/s/de
Domain Lab
Track domain expiry, DNS, SSL and email security across registrars, and explain what changed.
secureIT Sicherheits-Checks
Kostenlose Sicherheits-Checks ohne Konto: SPF/DKIM/DMARC, Mails, Links, Webseiten, Passwort-Leaks.
Domain Osint MCP
Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade.
Enoki
Test your AI agents for security and safety weaknesses, and re-verify the fixes.
overflo.ws
Look up CVEs, CISA KEV, EPSS and open-source package vulnerabilities, including malicious packages.
Klisten ToolRank
Search the tool catalog. Customer API key required. Catalog metadata is not a security guarantee.
makememoneynomistakes.ai: ERC-8004 agent reputation and fraud checks
Check before you hire or pay an ERC-8004 agent on Base: track record, reputation and fraud flags.
Grisoco AI security audits
Smart-contract security audits for EVM chains and DAML: quote, run and fetch reports.
Kevscope CVE Check
Is a CVE exploited? CISA KEV, FIRST EPSS, CVSS and SSVC with a patch-first verdict. Free, no key.
Kevscope
CVE patch-priority API + MCP: CISA KEV, EPSS, CVSS, SSVC. Keys $19/mo; 200 free calls/day.
DomainDNA
Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day.