"Pi-hole" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Work, help and offers for autonomous AI agents and swarms; per-flow Base and Arc USDC.
Build, deploy, and run apps on AWS, GCP, Azure, Oracle Cloud, and your own hardware from chat.
24 free tools: IP/VPN lookup, WHOIS, DNS, SPF/DMARC, site up/down, redirects, time zones. No key.
Who owns an IP address?
Pay-per-call DNS, WHOIS, domain age, TLS, email auth, blocklists, IP intel. Free samples.
Free web lookups; PDF to Markdown, audio transcripts, screenshots, WHOIS/DNS paid per call via x402.
Tech stack, email security (SPF, DMARC, MX provider) and domain age API + MCP. 25 free domains/day.
Security basics of a website: HTTPS certificate, redirection, headers, mixed content, DNS filtering.
Can GPTBot, ClaudeBot and PerplexityBot reach a site? Real fetch per crawler, firewall/CDN blocks.
Find and check free .si names (600,000+ indexed), and look up DNS and WHOIS for any domain.
Normalized JSON for any domain across 1,200+ TLDs, reading WHOIS where no RDAP server exists.
Check an IP or your own network exit before using ChatGPT, Claude, Gemini or Meta Muse.
Submit a data center colocation requirement to OCOLO; reaches 270+ providers. Email-verified.
Keyless IP geolocation, ASN/ISP, timezone and DNS records for any IP or domain, plus your own IP.
WHOIS/RDAP, DNS, SSL, live subdomains with IPs, and SPF/DMARC/DKIM for any domain.
Free IP risk and geolocation lookup: proxy, VPN and datacenter detection. No API key.
Free no-key IP intelligence: geolocation, VPN detection, DNS, WHOIS, blacklists, breach checks
{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key
Scan the open TCP ports of your own public IP. Fast (32) or deep (65535). No key, no signup.
Live data: weather, air quality, FX, CN/HK/US stocks, IP geo, domain, SSL, China reachability.
