CIRCL CVE Search vs NuGet V3 API
Same instrument, two spec sheets — measured, not claimed.
CIRCL CVE Search vs NuGet V3 API: common questions
Which is more reliable, CIRCL CVE Search or NuGet V3 API?
On our scheduled checks, NuGet V3 API leads on measured uptime — CIRCL CVE Search at 98.0% versus NuGet V3 API at 100% 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, CIRCL CVE Search or NuGet V3 API?
NuGet V3 API has the lower median latency in our checks — CIRCL CVE Search responds in 698 ms versus NuGet V3 API at 245 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 CIRCL CVE Search and NuGet V3 API need an API key?
NuGet V3 API needs no key, while CIRCL CVE Search requires a free API key. If you want to start calling without signup, reach for NuGet V3 API first.
Can I call CIRCL CVE Search and NuGet V3 API from the browser?
Yes — both CIRCL CVE Search and NuGet V3 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 CIRCL CVE Search and NuGet V3 API free for commercial use?
CIRCL CVE Search has unclear commercial terms, and NuGet V3 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.