Domain Availability
Domain Availability API is the most accurate domain availability checker offered on the market and is based on real-time WHOIS data, powered by a WHOIS Database containing 11.5 billion+ WHOIS records spanning 2,864+ TLDs for over 582M domains tracked. Query results, with both parsed fields and raw texts, are returned in XML & JSON formats.
134 subscribers
9.2/10 popularity
797 ms avg latency
100% success rate
1 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
Domain Availability endpoints
| Method | Endpoint | Description |
|---|---|---|
| GET |
/api/v1 /api/v1 |
Domain Availability API helps you check whether a domain name is available for registration quickly and accurately. |
Domain Availability pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | $9 / month | 30 / second |
|
| PRO | $49 / month | 30 / second |
|
| ULTRA | $249 / month | 30 / second |
|
| MEGA | $1,190 / month | 30 / second |
|
