"Understanding Sequential Thinking and Related Concepts" matching MCP connectors:

Live censorship signals, evidence-bounded machine analysis, and tamper-evident AI model evals.

Scan and fix email auth (SPF, DMARC, DKIM, MX, blacklists, expiry) + DNS checks. Validated fixes.

Control Plane (controlplane.com): deploy and operate workloads across AWS, GCP, Azure, and more.

Check whether AI agents can discover, validate, and trust your domain's services.

DNS and email security scanner with 80 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.

Read-only IT Health Check, domain security, recommendations, pricing, and draft enquiries.

Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.

Domain/IP intelligence, web page capture and search APIs

Free anonymous website, DNS, email and TLS checks, plus read-only access to your monitors.

Custom domains API for SaaS: connect, verify, and manage customer domains, SSL, and DNS

Domain reputation over time: Domain Rating, Tranco rank, TLS, and AI crawler policy.

Internet censorship and website reachability: OONI network measurements, keyless

Domain availability across 1,200+ TLDs, with renewal price, minimum term and eligibility

Vendor status pages, TLS cert inspection, DNS propagation checks, and incident-response playbooks.

Read devices, users, keys, ACLs and DNS for a tailnet; manage devices, routes and auth keys.

Fibre optics, OTDR, network design and data centre notes from SPLIDIA, plus its service catalogue.

Watch domains and forecast when they drop; check a name's domain, handles, and trademark.

Domain attribution and correlation for AI agents, with confidence and per-signal evidence.

MCP server for DNSimple — domains, DNS zone records, availability, pricing and contacts.

Remote MCP server: 19 domain-hygiene and email-auth tools (DNS, SPF, DMARC, DKIM, TLS).