CIRCL CVE Search vs Nobel Prize

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthapiKeynone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree — no key
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

CIRCL CVE Search vs Nobel Prize: common questions

Which is more reliable, CIRCL CVE Search or Nobel Prize?

On our scheduled checks, Nobel Prize leads on measured uptime — CIRCL CVE Search at —% versus Nobel Prize 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 CIRCL CVE Search and Nobel Prize need an API key?

Nobel Prize needs no key, while CIRCL CVE Search requires a free API key. If you want to start calling without signup, reach for Nobel Prize first.

Can I call CIRCL CVE Search and Nobel Prize from the browser?

Yes — both CIRCL CVE Search and Nobel Prize 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 Nobel Prize free for commercial use?

CIRCL CVE Search has unclear commercial terms, and Nobel Prize 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.