HasData: Structured Web Data APIs vs NewsCatcher

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthapiKeyapiKey
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree tier — API key required
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

HasData: Structured Web Data APIs vs NewsCatcher: common questions

Which is more reliable, HasData: Structured Web Data APIs or NewsCatcher?

On our scheduled checks, NewsCatcher leads on measured uptime — HasData: Structured Web Data APIs at —% versus NewsCatcher 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 HasData: Structured Web Data APIs and NewsCatcher need an API key?

Both ask you to authenticate — HasData: Structured Web Data APIs uses an API key and NewsCatcher uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.

Can I call HasData: Structured Web Data APIs and NewsCatcher from the browser?

Only HasData: Structured Web Data APIs is browser-friendly — it returns CORS headers over HTTPS. NewsCatcher needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are HasData: Structured Web Data APIs and NewsCatcher free for commercial use?

HasData: Structured Web Data APIs has unclear commercial terms, and NewsCatcher 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.