Bureau of Labor Statistics Public Data API vs CheapShark API

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
Authnonenone
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Bureau of Labor Statistics Public Data API vs CheapShark API: common questions

Which is more reliable, Bureau of Labor Statistics Public Data API or CheapShark API?

On our scheduled checks, CheapShark API leads on measured uptime — Bureau of Labor Statistics Public Data API at —% versus CheapShark API 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 Bureau of Labor Statistics Public Data API and CheapShark API need an API key?

Neither needs a paid key — Bureau of Labor Statistics Public Data API is callable with no signup, and CheapShark API is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Bureau of Labor Statistics Public Data API and CheapShark API from the browser?

Neither sends browser-friendly CORS headers reliably, so call Bureau of Labor Statistics Public Data API and CheapShark API from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are Bureau of Labor Statistics Public Data API and CheapShark API free for commercial use?

Bureau of Labor Statistics Public Data API has unclear commercial terms, and CheapShark 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.