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Groq vs ITIS

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

APIGroqNEW—ITISNEW—
Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms——
P95 · ms——
AuthapiKeynone
CORSyesno
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Groq vs ITIS: common questions

Which is more reliable, Groq or ITIS?

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

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

Can I call Groq and ITIS from the browser?

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

Are Groq and ITIS free for commercial use?

Groq has unclear commercial terms, and ITIS 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.