The real catalog of tools for AI agents

DNS MCP — DNS and network lookup tools

Unlock the power of DNS lookups with our DNS Lookup service using Google DNS-over-HTTPS. Whether

DNS record lookup — A, AAAA, MX, TXT, CNAME, NS via Cloudflare. x402 micropayment.

Paid email, DNS, mail-security and RDAP intelligence for agents over x402.

DNS and email security scanner with 81 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

Inspect XLSX/XLSM workbooks, validate email, generate SVG QR codes, and look up domain DNS and TLS.

DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.

Professional DNS diagnostics: 14 tools for DNS, DNSSEC, email security, SSL, and propagation.

Live DNS lookups for agents: A/MX/TXT/SPF/CNAME/PTR with TTLs and DNSSEC, via Google Public DNS.

DNS/WHOIS/SSL/geo-IP cache MCP server for AI agents.

Cloudflare DNS MCP server: manage zones, records, cache purge, and page rules.

Real-time DNS security analysis — DNSSEC, email auth, and RDAP. Built for SOC investigations.

Manage DNS records, domains, DNSSEC, SSL certificates via MCP

Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.

Manage DNS zones and records (zonefiles, RRSets, TTL, protection) via the Hetzner Cloud API

Domain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack.

Discover and publish AI agents via DNS using SVCB records (RFC 9460)

30-day x402 history, calendar, DNS, RDAP, LEI, URLs, scraping, text, VAT, QR. Pay-per-call USDC.

Tech stack, WHOIS, DNS, SSL, hosting and SEO checks for lists of domains.

MCP server for DNS lookups, reverse DNS, WHOIS, and domain checks — zero auth, zero config