btcnode.uk vs Coinpaprika

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

Uptime · 30d
Uptime · 90d91.2%1.0%
Uptime · 30d93.3%0.0%
P50 · ms586291
P95 · ms4110291
Authnonenone
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedRetry-After: 3600s
In directory since2026-07-052026-07-05
operationalpartialdownno data

btcnode.uk vs Coinpaprika: common questions

Which is more reliable, btcnode.uk or Coinpaprika?

On our scheduled checks, btcnode.uk leads on measured uptime — btcnode.uk at 91.2% versus Coinpaprika at 1.0% 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, btcnode.uk or Coinpaprika?

Coinpaprika has the lower median latency in our checks — btcnode.uk responds in 586 ms versus Coinpaprika at 291 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 btcnode.uk and Coinpaprika need an API key?

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

Can I call btcnode.uk and Coinpaprika from the browser?

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

Are btcnode.uk and Coinpaprika free for commercial use?

btcnode.uk has unclear commercial terms, and Coinpaprika 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.