RBA Exchange Rates API vs CoinGecko
Same instrument, two spec sheets — measured, not claimed.
RBA Exchange Rates API vs CoinGecko: common questions
Which is more reliable, RBA Exchange Rates API or CoinGecko?
Only CoinGecko 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 RBA Exchange Rates API and CoinGecko need an API key?
Both ask you to authenticate — RBA Exchange Rates API uses an API key and CoinGecko 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 RBA Exchange Rates API and CoinGecko from the browser?
Only RBA Exchange Rates API is browser-friendly — it returns CORS headers over HTTPS. CoinGecko needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are RBA Exchange Rates API and CoinGecko free for commercial use?
RBA Exchange Rates API has unclear commercial terms, and CoinGecko 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.