Dog Facts (kinduff) vs Open Dog Registry
Same instrument, two spec sheets — measured, not claimed.
Dog Facts (kinduff) vs Open Dog Registry: common questions
Which is more reliable, Dog Facts (kinduff) or Open Dog Registry?
On our scheduled checks, Dog Facts (kinduff) leads on measured uptime — Dog Facts (kinduff) at 89.2% versus Open Dog Registry at 41.2% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Which is faster, Dog Facts (kinduff) or Open Dog Registry?
Dog Facts (kinduff) has the lower median latency in our checks — Dog Facts (kinduff) responds in 683 ms versus Open Dog Registry at 2963 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 Dog Facts (kinduff) and Open Dog Registry need an API key?
Dog Facts (kinduff) needs no key, while Open Dog Registry requires a free API key. If you want to start calling without signup, reach for Dog Facts (kinduff) first.
Can I call Dog Facts (kinduff) and Open Dog Registry from the browser?
Neither sends browser-friendly CORS headers reliably, so call Dog Facts (kinduff) and Open Dog Registry from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.
Are Dog Facts (kinduff) and Open Dog Registry free for commercial use?
Dog Facts (kinduff) has unclear commercial terms, and Open Dog Registry 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.