Programmatic Discovery for Domain Investors
Sweep candidate names across TLDs programmatically, verify at the registry, and monitor pricing spreads — through an API built for volume.
Registry truth at API speed
Bulk availability tools built on stale zone files miss the freshest expirations; tools built on scraped WHOIS get rate-limited and blocked. RDAP-first verification gives registry-grade answers over standard HTTPS, and DomainFind.ai labels every response with method and confidence so your scripts can decide what needs a second look.
The search endpoint sweeps one label across the supported TLD set in a single call — useful for checking whether a keyword's .com scarcity has left the .ai, .io, or .app variants unclaimed.
Price spreads are alpha
The gap between standard registration cost and aftermarket value is the entire domain investing business. Unregistered .ai names register at $50–$90/year while premium .ai aftermarket sales average $239,000 — a delta that rewards systematic discovery over manual browsing.
Pair the suggest endpoint's style engine with your own keyword lists to generate candidate pools around funded verticals, then filter on status === 'available' and confidence >= 0.9. Higher-volume tiers exist for exactly this workload.
Related reading: MCP tool reference · What is RDAP? · Blog