PHP-Noise vs The Office API

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
Authnonenone
CORSyesyes
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

PHP-Noise vs The Office API: common questions

Which is more reliable, PHP-Noise or The Office API?

On our scheduled checks, The Office API leads on measured uptime — PHP-Noise at —% versus The Office 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 PHP-Noise and The Office API need an API key?

Neither needs a paid key — PHP-Noise is callable with no signup, and The Office API is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call PHP-Noise and The Office API from the browser?

Yes — both PHP-Noise and The Office 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 PHP-Noise and The Office API free for commercial use?

PHP-Noise has unclear commercial terms, and The Office 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.