shipapis
StarSubmit an APISubmit API

Check e-mail or username for a data breach vs ipapi.com

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

APICheck e-mail or username for a data breachHEALTHY97ipapi.comHEALTHY96
Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms266301
P95 · ms16901575
AuthnoneapiKey
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — key may be required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Check e-mail or username for a data breach vs ipapi.com: common questions

Which is more reliable, Check e-mail or username for a data breach or ipapi.com?

Both are neck-and-neck — Check e-mail or username for a data breach and ipapi.com each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Which is faster, Check e-mail or username for a data breach or ipapi.com?

Check e-mail or username for a data breach has the lower median latency in our checks — Check e-mail or username for a data breach responds in 266 ms versus ipapi.com at 301 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 Check e-mail or username for a data breach and ipapi.com need an API key?

Check e-mail or username for a data breach needs no key, while ipapi.com requires a free API key. If you want to start calling without signup, reach for Check e-mail or username for a data breach first.

Can I call Check e-mail or username for a data breach and ipapi.com from the browser?

Neither sends browser-friendly CORS headers reliably, so call Check e-mail or username for a data breach and ipapi.com from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are Check e-mail or username for a data breach and ipapi.com free for commercial use?

Check e-mail or username for a data breach has unclear commercial terms, and ipapi.com 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.