Bscscan vs Coinlayer
Same instrument, two spec sheets — measured, not claimed.
Bscscan vs Coinlayer: common questions
Which is more reliable, Bscscan or Coinlayer?
On our scheduled checks, Coinlayer leads on measured uptime — Bscscan at 27.5% versus Coinlayer at 99.02% 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, Bscscan or Coinlayer?
Bscscan has the lower median latency in our checks — Bscscan responds in 179 ms versus Coinlayer at 467 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 Bscscan and Coinlayer need an API key?
Both ask you to authenticate — Bscscan uses an API key and Coinlayer uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.
Can I call Bscscan and Coinlayer from the browser?
Only Coinlayer is browser-friendly — it returns CORS headers over HTTPS. Bscscan needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Bscscan and Coinlayer free for commercial use?
Bscscan has unclear commercial terms, and Coinlayer 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.