French Business API vs IPDetails.io API
Same instrument, two spec sheets — measured, not claimed.
French Business API vs IPDetails.io API: common questions
Which is more reliable, French Business API or IPDetails.io API?
Both are neck-and-neck — French Business API and IPDetails.io API each measure 100% 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.
Which is faster, French Business API or IPDetails.io API?
French Business API has the lower median latency in our checks — French Business API responds in 467 ms versus IPDetails.io API at 515 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.
Do French Business API and IPDetails.io API need an API key?
IPDetails.io API needs no key, while French Business API requires a free API key. If you want to start calling without signup, reach for IPDetails.io API first.
Can I call French Business API and IPDetails.io API from the browser?
Yes — both French Business API and IPDetails.io API 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 French Business API and IPDetails.io API free for commercial use?
French Business API has unclear commercial terms, and IPDetails.io API 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.