Block Lottos vs CoinRanking
Same instrument, two spec sheets — measured, not claimed.
Block Lottos vs CoinRanking: common questions
Which is more reliable, Block Lottos or CoinRanking?
On our scheduled checks, Block Lottos leads on measured uptime — Block Lottos at 98.0% versus CoinRanking at 90.2% 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, Block Lottos or CoinRanking?
CoinRanking has the lower median latency in our checks — Block Lottos responds in 1025 ms versus CoinRanking at 487 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 Block Lottos and CoinRanking need an API key?
Block Lottos needs no key, while CoinRanking requires a free API key. If you want to start calling without signup, reach for Block Lottos first.
Can I call Block Lottos and CoinRanking from the browser?
Yes — both Block Lottos and CoinRanking 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 Block Lottos and CoinRanking free for commercial use?
Block Lottos has unclear commercial terms, and CoinRanking 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.