{"service":"x402 Whois FR","protocol":"x402 (Base/USDC)","version":"1.0.0","price":"0.001 USDC/appel","endpoint":"POST /whois","body":{"domain":"exemple.fr"},"features":["registrar","dates création/expiration","nameservers","statut RGPD","jours restants"],"docs":"/docs","tagline":"WHOIS lookup for .fr and generic domains — registrar, creation date, status","curl_example":"curl https://x402-whois-fr.suretat.com/whois -H 'Content-Type: application/json' -d '{\"domain\": \"lemonde.fr\"}'","try_it":"https://x402-whois-fr.suretat.com/docs"}