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Saylor Innovations Domain Intelligence API
x402
Saylor Innovations Domain Intelligence API is a paid API for AI agents from saylorinnovations.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-30).
Returns domain registration details, age, DNS records, availability status, and risk flags for a given domain name
Price / call$0.002
Success—
StatusUnknown
How this service works
Domain Intelligence — registration, age, DNS, availability, risk flags. Domain intelligence and availability check: registered or available, creation date and age in days, expiry, registrar, status locks, DNSSEC, nameservers, live DNS (A, AAAA, MX, SPF), first and last seen in the Internet Archive, and risk flags (very new domain, expiring soon, registry hold, no website). Useful for phishing and scam checks — the target site is never contacted.
Output
A structured report for the queried domain including registration date, domain age, DNS record details, availability status, and risk/reputation flags that indicate whether the domain may be suspicious, newly registered, or otherwise notable.
Example use cases
Vetting a suspicious inbound email domain
“I got an email from someone at secure-payments-verify.net — can you pull the domain intelligence on it and tell me if it looks risky, how old the domain is, and what the DNS looks like?”
Competitor domain research before a pitch
“Before our sales call, check the domain info for rivalstartup.com — I want to know when they registered it, how old it is, and any notable DNS or risk signals.”
Checking availability and legitimacy of a new brand domain
“We're thinking of launching under brandnewventure.io — can you check if it's available, and if not, how long it's been registered and whether there are any risk flags on it?”
Technical details
Endpoint
GEThttps://saylorinnovations.com/api/web/domain/:domain?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, low-cost ($0.002) structured domain intelligence lookup including registration age, DNS, availability, and risk flags in a single call. Prefer it over raw WHOIS tools when you need normalized, machine-readable output ready for agent consumption. Pairs well with the sibling IP Address Lookup endpoint for full network + domain investigation.
Side effects
- Domain not found or unresolvable — returns empty or null DNS/WHOIS data
- Invalid domain format — returns error for malformed domain strings
- Newly registered domains may have incomplete or missing WHOIS data
- Rate limiting or payment failure via x402 protocol
- WHOIS privacy protection may obscure registration details
Tags
x402
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