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srch.best Domain Data Lookup
x402
srch.best Domain Data Lookup is a paid API for AI agents from x402.srch.best, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-15).
Returns structured domain data for a given hostname, paid per-request via x402 micropayments
Price / call$0.001
Success—
StatusUnknown
How this service works
Structured domain data for agents, paid per request with x402 v2
Output
A structured JSON object containing domain metadata for the queried hostname, potentially including registration dates, registrar information, DNS records, WHOIS data, nameservers, and other domain attributes relevant for enrichment or verification purposes.
Example use cases
Vendor due diligence domain check
“Before we onboard this new vendor, can you look up the domain data for acmesuppliers.io and tell me how old the domain is, who registered it, and whether anything looks suspicious?”
Competitor research enrichment
“I'm building a profile on our competitor — can you fetch the structured domain data for hubspot.com so I can see their registration info and technical domain details?”
Phishing domain verification
“We got an email from support@paypa1-secure.com — can you look up that domain and tell me what the registration and DNS data shows so I can tell if it's legitimate?”
Technical details
Endpoint
POSThttps://x402.srch.best/domainWhen to prefer
Choose this endpoint when you need structured, machine-readable domain metadata for a specific hostname as part of an agentic workflow — especially for vendor due diligence, phishing detection, competitive intelligence, or enriching business records with domain provenance. It is particularly well-suited for pay-per-use agentic pipelines using x402 micropayments, making it cost-effective for infrequent or on-demand lookups rather than bulk batch processing.
Side effects
- Invalid or malformed hostname returns a 400 error
- Domain not found or no data available returns empty or null result
- Insufficient payment or x402 payment failure blocks the request
- Rate limiting if too many requests are made in a short period
- Private/redacted WHOIS records may result in partial data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| domain | string |
Tags
x402
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