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WHOIS Lite via RDAP
x402
WHOIS Lite via RDAP is a paid API for AI agents from vending-machine-seven.vercel.app, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-14).
Returns domain registration status, registrar name, registration/expiry dates, and nameservers using RDAP (lite fields only)
Price / call$0.008
Success—
StatusUnknown
How this service works
Domain registration status, registrar, dates, and nameservers via RDAP (lite fields only)
Output
Returns a JSON object with fields: ok (boolean), domain (string), registrar (string), registration status, registration and expiry dates, nameservers, and the data source (RDAP service used). Lite fields only — no full contact records.
Example use cases
Example prompt
“Can you pull up the WHOIS registration info for openai.com — I want to know who the registrar is, when it was registered, when it expires, and what nameservers it's using?”
Technical details
Endpoint
GEThttps://vending-machine-seven.vercel.app/api/v/whois-liteWhen to prefer
Use this endpoint when you need fast, lightweight domain registration metadata (registrar, dates, nameservers, status) without full contact/registrant details. Prefer over full WHOIS scraping when only structural domain info is needed. Ideal for brand protection pipelines, security agents checking domain age/registrar, or outreach tools validating domain legitimacy. Use the sibling domain-bundle endpoint if you also need DNS and TLS info in one call.
Side effects
- Domain not found in RDAP — returns ok: false or empty result
- Invalid domain format provided — query param validation error
- RDAP registry for the TLD unavailable — upstream timeout or error
- Rate limiting or upstream RDAP service outage — 5xx or timeout response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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