NetworkCalc vs Setup Gear Guide API

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
Authnonenone
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree public API, no keyFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

NetworkCalc vs Setup Gear Guide API: common questions

Which is more reliable, NetworkCalc or Setup Gear Guide API?

On our scheduled checks, Setup Gear Guide API leads on measured uptime — NetworkCalc at —% versus Setup Gear Guide 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 NetworkCalc and Setup Gear Guide API need an API key?

Neither needs a paid key — NetworkCalc is callable with no signup, and Setup Gear Guide API is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call NetworkCalc and Setup Gear Guide API from the browser?

Only NetworkCalc is browser-friendly — it returns CORS headers over HTTPS. Setup Gear Guide API needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are NetworkCalc and Setup Gear Guide API free for commercial use?

NetworkCalc has unclear commercial terms, and Setup Gear Guide 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.