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NewsData vs Zenodo

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

APINewsDataNEW—ZenodoNEW—
Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms——
P95 · ms——
AuthapiKeynone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — 200 credits/dayFree — limits not published
Rate limit200 credits/day on free plan30 req/window · 29 remaining · resets 1783516620
In directory since2026-07-052026-07-05
operationalpartialdownno data

NewsData vs Zenodo: common questions

Which is more reliable, NewsData or Zenodo?

On our scheduled checks, Zenodo leads on measured uptime — NewsData at —% versus Zenodo 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 NewsData and Zenodo need an API key?

Zenodo needs no key, while NewsData requires a free API key. If you want to start calling without signup, reach for Zenodo first.

Can I call NewsData and Zenodo from the browser?

Yes — both NewsData and Zenodo 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 NewsData and Zenodo free for commercial use?

NewsData has unclear commercial terms, and Zenodo 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.