Currencyapi vs Unirate
Same instrument, two spec sheets — measured, not claimed.
Currencyapi vs Unirate: common questions
Which is more reliable, Currencyapi or Unirate?
On our scheduled checks, Unirate leads on measured uptime — Currencyapi at —% versus Unirate at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do Currencyapi and Unirate need an API key?
Both ask you to authenticate — Currencyapi uses an API key and Unirate 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 Currencyapi and Unirate from the browser?
Yes — both Currencyapi and Unirate 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 Currencyapi and Unirate free for commercial use?
Currencyapi has unclear commercial terms, and Unirate 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.