bitpay API vs Finnhub
Same instrument, two spec sheets — measured, not claimed.
bitpay API vs Finnhub: common questions
Which is more reliable, bitpay API or Finnhub?
Both are neck-and-neck — bitpay API and Finnhub each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.
Which is faster, bitpay API or Finnhub?
Finnhub has the lower median latency in our checks — bitpay API responds in 489 ms versus Finnhub at 157 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 bitpay API and Finnhub need an API key?
Both ask you to authenticate — bitpay API uses an API key and Finnhub 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 bitpay API and Finnhub from the browser?
Yes — both bitpay API and Finnhub 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 bitpay API and Finnhub free for commercial use?
bitpay API has unclear commercial terms, and Finnhub 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.