"Fetching data using MCP (Master Control Program or related tools)" matching MCP connectors:
Matching Connector Tools:
Dedicated static outbound IPv4 over WireGuard. Free 7-day trial, no card, no sales call.
Live internet-censorship signals and tamper-evident, pre-registered, hash-chained AI model evals.
Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks. Validated fixes.
Scores any web domain's public resilience: TLS, headers, DNS, response time. $0.01/call, no signup.
Read-only IT Health Check, domain security, recommendations, pricing, and draft enquiries.
Stateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema di
Signed internet telemetry, read-only: DNS, TLS, WHOIS, reachability. Every record Ed25519-signed.
Free, keyless domain registration lookup via RDAP: registered, available, registrar, expiration.
Domain/IP intelligence, web page capture and search APIs
Free SPF, DKIM, DMARC, MX deliverability check with graded shareable reports, plus referral terms
DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.
Free uptime monitoring: HTTP/TCP/TLS/DNS checks, cron heartbeats, status pages, incident tools.
Custom domains API for SaaS: connect, verify, and manage customer domains, SSL, and DNS
Free no-key IP intelligence: geolocation, VPN detection, DNS, WHOIS, blacklists, breach checks
Live data: weather, air quality, FX, CN/HK/US stocks, IP geo, domain, SSL, China reachability.
Monitoring for agencies — uptime, SSL, DNS, blocklists, AI visibility, MCP health. 8 no-auth tools.
Internet censorship and website reachability: OONI network measurements, keyless