Catchdoms Security API vs DownStatus
Same instrument, two spec sheets — measured, not claimed.
Catchdoms Security API vs DownStatus: common questions
Which is more reliable, Catchdoms Security API or DownStatus?
On our scheduled checks, Catchdoms Security API leads on measured uptime — Catchdoms Security API at 100% versus DownStatus at 60.8% 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, Catchdoms Security API or DownStatus?
Catchdoms Security API has the lower median latency in our checks — Catchdoms Security API responds in 437 ms versus DownStatus at 589 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 Catchdoms Security API and DownStatus need an API key?
Neither needs a paid key — Catchdoms Security API is callable with no signup, and DownStatus is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Catchdoms Security API and DownStatus from the browser?
Neither sends browser-friendly CORS headers reliably, so call Catchdoms Security API and DownStatus from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.
Are Catchdoms Security API and DownStatus free for commercial use?
Catchdoms Security API has unclear commercial terms, and DownStatus 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.