Fruityvice vs NPPES
Same instrument, two spec sheets — measured, not claimed.
Fruityvice vs NPPES: common questions
Which is more reliable, Fruityvice or NPPES?
On our scheduled checks, NPPES leads on measured uptime — Fruityvice at —% versus NPPES 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 Fruityvice and NPPES need an API key?
Neither needs a paid key — Fruityvice is callable with no signup, and NPPES is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Fruityvice and NPPES from the browser?
Neither sends browser-friendly CORS headers reliably, so call Fruityvice and NPPES from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.
Are Fruityvice and NPPES free for commercial use?
Fruityvice has unclear commercial terms, and NPPES allows commercial use on its free tier. 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.