"General Search Query" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Live power, energy, grid, gas, fiber & data-center site-selection infrastructure — query and cite.
Search and retrieve reviewed proxy documentation, generate tested configuration examples, and diagnose structured proxy errors. No API key is required.
Domain availability search, WHOIS lookup, TLD pricing and registry rules from name.ai. Read-only.
Domain/IP intelligence, web page capture and search APIs
Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.
Domain search MCP: .com names verified available live via Verisign RDAP - not AI guess lists
Search, Register , Renew , Transfer and Manage domains
The internet's largest queryable infrastructure graph — 7.39 billion nodes, 39 billion edges, 5.6 million threat-intelligence relationships. Pivot from any IP, domain, or ASN across DNS, BGP, WHOIS, GeoIP, and threat intel in a single Cypher query. Most threat-intel and OSINT APIs are point lookups: you ask about one indicator, you get one record. Investigations don't work that way — you start from one suspicious domain and need to trace its hosting, its sibling domains, its registrar, its email
Censys MCP — internet-scan search over the Censys Platform API (censys.com)
AgentDomain MCP — Register, buy, and manage internet domains for AI agents. Search available domains across 500+ TLDs, check prices, purchase instantly via Cloudflare, manage DNS records (A, CNAME, MX, TXT), get EPP transfer codes, and handle wallet payments. 13 tools, no API key required to start — just register and go.
XFA's remote MCP server — query device posture, compliance, policies & CVEs. Read-only.
Defensive Shodan search and host intelligence MCP using customer-provided SHODAN_API_KEY for
- Centipid ISP BillingOAuth unavailablecom.centipidbilling
Query your ISP's revenue, subscribers, payments and routers. Needs a Centipid account and API key.
Custom domains for SaaS and AI agents: search, register, connect DNS, and issue HTTPS over MCP.
Agent-first domain registration and DNS management, paid with USDC via x402.
