A curated registry of Model Context Protocol servers, each with an automated security grade from our tool-surface scanner.
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.
Offers x402 pay-per-call tools for company enrichment, PDF extraction, Amazon/KDP data, and YouTube transcripts.
Verify email addresses: syntax, MX records, disposable detection, and a 0–100 quality score.
54 tools, 7 Resources, Sigma rules, email SPF/DMARC, MITRE, CVE/KEV, risk_score. No key.
Verify addresses, email addresses, and phone numbers with confidence scores via GBG's Loqate Reach API.
Sales intelligence for DACH & EU SMEs — lead scoring, ICP fit, CRM enrichment & writeback.
Email verification for AI agents: verify, clean, and validate emails with self-onboarding and crypto payment.