Tomba email finder vs Twelve Data
Same instrument, two spec sheets — measured, not claimed.
Tomba email finder vs Twelve Data: common questions
Which is more reliable, Tomba email finder or Twelve Data?
On our scheduled checks, Twelve Data leads on measured uptime — Tomba email finder at —% versus Twelve Data 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 Tomba email finder and Twelve Data need an API key?
Both ask you to authenticate — Tomba email finder uses an API key and Twelve Data 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 Tomba email finder and Twelve Data from the browser?
Yes — both Tomba email finder and Twelve Data 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 Tomba email finder and Twelve Data free for commercial use?
Tomba email finder has unclear commercial terms, and Twelve Data 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.