FreeTier Agent API: domain-whois
https://freetier-agent-api.pages.dev/api/domain-whoisOverview
Domain registration lookup via RDAP (the official whois successor, IANA bootstrap): registered or not, registrar + IANA id + abuse email, created / updated / expiry dates, days to expiry, domain age, EPP status codes, nameservers, DNSSEC. Use it to vet a domain or check expiry.
Protocol
x402
Price
$0.0050
Payment Asset
USDC
Payment Network
Base
Category
web
Provider
FreeTier Kits
Source
self-registered
Indexed
2026-10-25 22:44:31
Health
Status
healthy
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—