$0.012
per call · USD Coin on Base
Domain intelligence in one call — composes DNS, WHOIS/RDAP registration, and the live TLS certificate for a domain. Pass domain (e.g. example.com). Returns a summary (does it resolve, has MX, registrar, domain expiry, whether HTTPS is currently valid, days until cert expiry) plus three independent sections: dns (A/AAAA/MX/NS/TXT records), whois (registrar, registered/expires/updated dates, status codes, nameservers, DNSSEC), and tls (certificate issuer, subject, validity window, SANs, fingerprint). Each section reports found/error independently, so a domain with no HTTPS still returns DNS + WHOIS. For domain due diligence, security recon, expiry monitoring, and vendor onboarding. Individual sources: /api/dns/lookup, /api/domain/whois, /api/net/tls-cert.
Endpoint
GET https://2s.io/api/domain/intel1
Calls / 30d
1
Unique payers / 30d
Aug 26
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://2s.io/api/domain/intel", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://2s.io/api/domain/intel?domain=example.com" \
-H "X-PAYMENT: <signed x402 payment>"Payment details
0x2b6d4988db4723e6908db86ab2b8dfbc51fc32c5USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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