Lorem Picsum vs Openwhyd

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

Uptime · 30d
Uptime · 90d100%98.0%
Uptime · 30d100%100%
P50 · ms193219
P95 · ms9041055
Authnonenone
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseImages sourced from UnsplashUnverified
Free tierFree — limits not publishedFree — no key required
Rate limitUnpublished100 req/window · 99 remaining · resets 60
In directory since2026-07-052026-07-05
operationalpartialdownno data

Lorem Picsum vs Openwhyd: common questions

Which is more reliable, Lorem Picsum or Openwhyd?

On our scheduled checks, Lorem Picsum leads on measured uptime — Lorem Picsum at 100% versus Openwhyd at 98.0% 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, Lorem Picsum or Openwhyd?

Lorem Picsum has the lower median latency in our checks — Lorem Picsum responds in 193 ms versus Openwhyd at 219 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 Lorem Picsum and Openwhyd need an API key?

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

Can I call Lorem Picsum and Openwhyd from the browser?

Only Lorem Picsum is browser-friendly — it returns CORS headers over HTTPS. Openwhyd needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are Lorem Picsum and Openwhyd free for commercial use?

Lorem Picsum has unclear commercial terms, and Openwhyd 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.