"Finding the best Minecraft plugin compatible with the Cursor tool" matching MCP connectors:

Read-only breach intel, full history 2007-today: reports THAT an org was breached, never the data.

Identity infrastructure for the AI economy. Confirms if someone is known; returns inferred traits.

Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks. Validated fixes.

Hosted, OAuth-gated endpoint for quantakrypto's post-quantum crypto tools: scan code for quantum-vulnerable cryptography (RSA/ECDH/ECDSA/DH) and get NIST ML-KEM/ML-DSA/SLH-DSA migration guidance over authenticated HTTP — nothing to install. Sign-in required (Google/GitHub/email). Same tools as the open-source @quantakrypto/mcp server; source at github.com/quantakrypto/pqc-tools.

Scan public websites for privacy, cookie, tracker, consent, policy, and disclosure risk signals. Start instantly with zero-auth Light mode—no account or API key required.

Runtime permission, approval, and audit layer for AI agent tool execution.

The PropelAuth Integration MCP Server helps you and your favorite AI agent integrate PropelAuth as quickly and easily as possible into your project. Whether you're integrating PropelAuth into your Next.js project or your FastAPI backend, the Integration MCP Server will ensure your AI agent has the best context possible for a successful integration.

Query Microsoft Patch Tuesday security updates (MSRC) with EPSS and CISA KEV enrichment

Free lockfile malware check plus paid pre-install scan of any skill, tool, or package.

Keep AI answers fresh with free source previews, scheduled monitoring, evidence history, and alerts.

X-Z-CS AI validation with auditable reasoning. 8 active tools; 5 in maintenance. v0.5.58

2,029 DISA STIG rules with official check/fix text, CCI mappings, and .ckl checklist export.

Score the privilege a Chrome MV3 extension takes from its manifest, and diff permission sets.

Free MCP context preflight with local redaction and a paid HTTP upgrade.

DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

Free SPF, DKIM, DMARC, MX deliverability check with graded shareable reports, plus referral terms

Deterministic JSON checks with signed evidence and x402-paid execution

Scans MCP servers for tool poisoning, prompt injection and supply chain risks.

Hash passwords with bcrypt and issue/verify JWT session tokens over A2A + MCP.

Static MCP manifest and tool-policy security preflight with signed input-redacted receipts