A curated registry of Model Context Protocol servers, each with an automated security grade from our tool-surface scanner.
Pay-per-call DeFi and macro market intelligence for AI agents via x402 micropayments.
54 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
Answers the DNS, email-auth, and TLS sections of security questionnaires with dated, signed proof mapped to SOC 2 and ISO 27001.
Scans and fixes domain email deliverability configuration.
Agent-payable web data over x402: 18 keyless services an AI agent pays per call using USDC on Base mainnet.
HackerTarget network intelligence and security scanning tools via a Pipeworx-hosted MCP endpoint.
httpbin HTTP inspection and echo service: request inspection, status codes, delays, UUID, and base64 encoding.
Scans web apps for security, SEO, and AI-visibility issues via MCP, with free scans and focused checks.
Hosted MCP gateway with 10 tools for code analysis, architecture review, package auditing, and security scanning.
Run an MCP server? Paste its remote endpoint — we'll scan it (read-only) and publish a free, reproducible security grade. Genuine MCP servers get listed instantly.