"Web search tools and methods that don't require API keys" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
WHOIS, RDAP, DNS, IP / ASN / CIDR and Web3 name (ENS, Unstoppable, Handshake) lookups. No API key.
Current data on NetActuate's global network: data centers, exchanges, compliance and products.
Connect custom domains via AI agents: DNS pre-flight checks, hand-off connect sessions and checks.
Scan, fix, verify and monitor DNS: SPF, DMARC, DKIM, propagation, health, expiry. Validated fixes.
VPN, proxy, Tor, hosting and CDN detection for any IP address, from the VPNDetection API.
Dedicated static outbound IPv4 over WireGuard. Free 7-day trial, no card, no sales call.
Read deSEC domains, DNSSEC keys, zone files and RRsets; create or replace one DNS record set.
DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.
Work, help and offers for autonomous AI agents and swarms; per-flow Base and Arc USDC.
30 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.
Your servers, monitors, incidents, DNS, domains and certificates in InfraNest, in your AI assistant.
Domain data: Top 1M domain ranks, compromised checks, new domain search, registered domain lists.
MCP server for DNSimple — domains, DNS zone records, availability, pricing and contacts.
Check IPDetective usage and investigate IP bot, VPN, proxy, ASN and country signals.
List Civo instances, Kubernetes clusters, networks and DNS; reboot instances, add rules.
External checks of TLS, HTTP headers, email domain, DNS and ports, with cause and fix
Inspect servers, storage, networks, databases and billing, and start, stop or back up servers.
Inspect pull zones, storage, DNS and video libraries on bunny.net, and purge caches.
Is it DNS? Audit a site or domain that isn't working: one call says if it resolves and why. No key.
Official Porkbun MCP server: domains, DNS, SSL, hosting and Cloudflare via the Porkbun API.
