RBA Exchange Rates API vs Tomba email finder
Same instrument, two spec sheets — measured, not claimed.
RBA Exchange Rates API vs Tomba email finder: common questions
Which is more reliable, RBA Exchange Rates API or Tomba email finder?
Both are neck-and-neck — RBA Exchange Rates API and Tomba email finder each measure 0.0% 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.
Do RBA Exchange Rates API and Tomba email finder need an API key?
Both ask you to authenticate — RBA Exchange Rates API uses an API key and Tomba email finder 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 Tomba email finder from the browser?
Yes — both RBA Exchange Rates API and Tomba email finder 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 RBA Exchange Rates API and Tomba email finder free for commercial use?
RBA Exchange Rates API has unclear commercial terms, and Tomba email finder 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.