Coinlayer vs Coinlore

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthapiKeynone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — key may be requiredFree, no key
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Coinlayer vs Coinlore: common questions

Which is more reliable, Coinlayer or Coinlore?

Only Coinlore is on our probe schedule so far (—% uptime over 90 days). The other is catalogued but not yet live-checked, so we can't compare measured reliability head-to-head — check the uncovered API's own status page for now.

Do Coinlayer and Coinlore need an API key?

Coinlore needs no key, while Coinlayer requires a free API key. If you want to start calling without signup, reach for Coinlore first.

Can I call Coinlayer and Coinlore from the browser?

Yes — both Coinlayer and Coinlore 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 Coinlayer and Coinlore free for commercial use?

Coinlayer has unclear commercial terms, and Coinlore 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.