Hipsum vs Keyvalue

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

Uptime · 30d
Uptime · 90d100%86.3%
Uptime · 30d100%80.0%
P50 · ms723855
P95 · ms17322051
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Hipsum vs Keyvalue: common questions

Which is more reliable, Hipsum or Keyvalue?

On our scheduled checks, Hipsum leads on measured uptime — Hipsum at 100% versus Keyvalue at 86.3% 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, Hipsum or Keyvalue?

Hipsum has the lower median latency in our checks — Hipsum responds in 723 ms versus Keyvalue at 855 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 Hipsum and Keyvalue need an API key?

Neither needs a paid key — Hipsum is callable with no signup, and Keyvalue is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Hipsum and Keyvalue from the browser?

Yes — both Hipsum and Keyvalue send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.

Are Hipsum and Keyvalue free for commercial use?

Hipsum has unclear commercial terms, and Keyvalue 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.