Keyvalue vs Spoo.me

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

Uptime · 30d
Uptime · 90d86.3%100%
Uptime · 30d80.0%100%
P50 · ms855362
P95 · ms20511478
Authnonenone
CORSyesno
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

Keyvalue vs Spoo.me: common questions

Which is more reliable, Keyvalue or Spoo.me?

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

Spoo.me has the lower median latency in our checks — Keyvalue responds in 855 ms versus Spoo.me at 362 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 Keyvalue and Spoo.me need an API key?

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

Can I call Keyvalue and Spoo.me from the browser?

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

Are Keyvalue and Spoo.me free for commercial use?

Keyvalue has unclear commercial terms, and Spoo.me 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.