shipapis
StarSubmit an APISubmit API

DomainDb Info vs Scrapfly

Same instrument, two spec sheets — measured, not claimed.

APIDomainDb InfoHEALTHY97ScrapflyHEALTHY79
Uptime · 30d
Uptime · 90d100%99.02%
Uptime · 30d100%98.3%
P50 · ms2341015
P95 · ms16354809
AuthnoneapiKey
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

DomainDb Info vs Scrapfly: common questions

Which is more reliable, DomainDb Info or Scrapfly?

On our scheduled checks, DomainDb Info leads on measured uptime — DomainDb Info at 100% versus Scrapfly at 99.02% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, DomainDb Info or Scrapfly?

DomainDb Info has the lower median latency in our checks — DomainDb Info responds in 234 ms versus Scrapfly at 1015 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.

Do DomainDb Info and Scrapfly need an API key?

DomainDb Info needs no key, while Scrapfly requires a free API key. If you want to start calling without signup, reach for DomainDb Info first.

Can I call DomainDb Info and Scrapfly from the browser?

Neither sends browser-friendly CORS headers reliably, so call DomainDb Info and Scrapfly from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are DomainDb Info and Scrapfly free for commercial use?

DomainDb Info has unclear commercial terms, and Scrapfly has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.