Our Domain API lets developers, resellers, and SaaS platforms programmatically register domains, manage DNS, check availability, and automate renewals — all through a clean, documented REST API.
A comprehensive set of endpoints covering every aspect of domain lifecycle management — from availability checks to full DNS control.
Query availability for single or multiple domains and extensions in real time. Get pricing and registration eligibility in one API call.
Register domains programmatically with registrant contact details, nameserver configuration, and registration period selection.
Initiate and monitor domain transfers using authorization codes. Track transfer status through API responses and webhooks.
Create, update, and delete A, AAAA, CNAME, MX, TXT, SPF, and NS records through the DNS management API endpoints.
Automate domain renewals, set auto-renew preferences, and receive expiration webhook notifications before domains lapse.
Enable or disable registrar locks, manage WHOIS privacy settings, and update domain security configurations programmatically.
All endpoints use RESTful design with JSON request/response bodies. Full authentication documentation and sandbox access available on request.
Request API Access/domains/{name}/domains/check/domains/register/domains/transfer/dns/records/dns/records/{id}White-label domain registration and management for reseller platforms and hosting providers.
Offer custom domain registration as part of your SaaS product without building your own registrar infrastructure.
Automate domain provisioning, DNS configuration, and renewal workflows within custom applications.
Programmatically manage large domain portfolios — renewals, DNS, contacts, and transfers at scale.
Our Houston team provides API credentials, sandbox access, and integration support. Contact us to get started.
Search for a domain above and add it to your cart to begin building your site.