The playground
Try any of 1462 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/threat-intel/v1/scan_lookup1 credit
urlscan.io public scan history + per-scan verdict for a domain/IP (server, IP, country, TLS age, page title, malicious-flag). Open source — no key.
Working example
Parameters
request preview
curl -X POST https://api.reefapi.com/threat-intel/v1/scan_lookup \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{"domain":"github.com"}'Hit Send to run this endpoint live.