The playground
Try any of 434 endpoints — live.
Pick an endpoint, load a working example, tweak the params, and send — no signup to try. Results render the way the data deserves; raw JSON, headers & code are one tab away.
Playground demo key · api.reefapi.com
post/domain-intel/v1/whois1 credit
registration/WHOIS via RDAP (registrar, dates, status, NS, DNSSEC)
Working example
Parameters
⌘↵
request preview
curl -X POST https://api.reefapi.com/domain-intel/v1/whois \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{"domain":"github.com"}'Hit Send (or ⌘↵) to run this endpoint live.