"A Minecraft server with a personal API key" matching MCP connectors:

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.

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

Is a wallet frozen by Tether/Circle? Free freeze checks + full history, screening & KYT. 9 chains.

Pay-per-call safety checks for AI agents: screen a crypto address or URL before you transact.

Read-only MCP server for turva.dev, an agent-readiness audit and advisory service.

Public data intelligence for AI agents — CVE, compliance, patents, contracts, domains.

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.

Vendor status pages, TLS cert inspection, DNS propagation checks, and incident-response playbooks.

Per-transaction crypto trade validator for AI agents. Returns deterministic PROCEED / CAUTION / BLOCK verdicts using WaveGuard anomaly detection, history checks, and rug-pull risk analysis.

One-step legal compliance for vibe-coded apps: privacy, terms, cookie banner and EU AI Act check.

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

Anomaly detection API powered by physics simulation. Scan any data for outliers.

Zero-trust gateway for AI agents: score tool calls, verify agent cards, enforce policy, audit.

Scan your home network and local machine for security risks, open ports, weak Wi-Fi, unknown devices. Providing with a trust score and clear explanations.

Read-only breach intelligence from public feeds: reports THAT a domain leaked, never the data.

55 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.

Domain & company intel for AI agents: RDAP, DNS, email deliverability, tech stack. No API keys.

MCP server teaching AI agents to implement TideCloak: auth, E2EE, IGA, security analysis

Analyzes delegated AI payment authority and exposes supported Stripe/x402 evidence contracts.