"Interacting with a webpage using a browser plugin and live browser instance" matching MCP connectors:

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.

Stateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema di

Read-only IT Health Check, domain security, recommendations, resources, and indicative pricing.

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

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

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

OpenCellID MCP — cell tower geolocation database (free with key)

GreyNoise Community MCP — internet scanner classification (free tier with key)

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

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

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

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

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.

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

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

Validate whether an IP address belongs to Bingbot. Remote MCP server exposing a validate_ip tool.

Validate whether an IP address belongs to Applebot. Remote MCP server exposing a validate_ip tool.

Internet censorship and website reachability: OONI network measurements, keyless