"Accessing the OpenAI API" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
Free front-end security check for any website: a grade plus the secrets and keys it exposes.
ドメインの設定を調べる MCP サーバー。SPF / DKIM / DMARC・DNS・SSL 証明書・セキュリティヘッダ・サブドメイン・類似ドメインを、公開情報だけで確認します。登録不要・無料。
55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
Daily CVE priorities ranked by real exploitation (KEV+EPSS) for AI agents; free teaser, paid full
A skeptical senior-engineer code reviewer over MCP: risk-scans unified diffs, flags AI-generated-code tells, reports complexity hotspots, scans for leaked secrets, and runs an OWASP security pass — real analyzers, no external APIs. Free tier, no signup.
MITRE Common Weakness Enumeration (CWE) API
Verificação de segurança e conformidade de sites: cabeçalhos, TLS, DNS, e-mail, LGPD e pentest.
Scan a website for vulnerabilities: OWASP Top 10, CVEs, SSL, headers - with plain-English fixes
Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups
Scan any public site for AI-agent visibility; get scored findings, a machine-readable fix pack, and
Find known subdomains of a domain. Passive data; may include historic entries. List or count.
Security, SEO and AI-visibility scanner for web apps · free scans and focused checks via MCP.
Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.
Find the right security-disclosure contact for any internet asset (domain, IP, package, repo, app).
Scans remote MCP servers for protocol, security, and TLS issues; exposes scan tools via MCP.
CVE lookups (NVD) and dependency-manifest audits (OSV) for AI agents. No API keys.
Scan any website or MCP server for agent-trust-readiness; returns a signed, verifiable scorecard.
Security tools for AI agents: scan MCP servers, validate HDP delegation chains, audit releases.
Free no-account URL security scan: 0-100 Launch Readiness score for any live site in ~15 seconds.
Post-quantum cryptography (PQC) vulnerability scanner. Detects ECDSA, RSA, AES-128 and other quantum-vulnerable algorithms in GitHub/GitLab/Bitbucket repos and Ethereum smart contracts. Returns risk score 0-100, CBOM (CycloneDX 1.6), and migration paths to NIST FIPS 203/204/205. Free tier: 10 scans/day, no key required.
