Financial Data vs Tomba email finder
Same instrument, two spec sheets — measured, not claimed.
Financial Data vs Tomba email finder: common questions
Which is more reliable, Financial Data or Tomba email finder?
On our scheduled checks, Tomba email finder leads on measured uptime — Financial Data at —% versus Tomba email finder 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 Financial Data and Tomba email finder need an API key?
Both ask you to authenticate — Financial Data 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 Financial Data and Tomba email finder from the browser?
Only Tomba email finder is browser-friendly — it returns CORS headers over HTTPS. Financial Data needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Financial Data and Tomba email finder free for commercial use?
Financial Data 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.