Art Institute of Chicago vs The Office API

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

Uptime · 30d
Uptime · 90d100%99.02%
Uptime · 30d100%100%
P50 · ms10991459
P95 · ms26142468
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useyesunclear
Data licenseCC0 1.0 for metadata; 'description' field is CC-BY 4.0Unverified
Free tierFree, no keyFree — limits not published
Rate limit60 requests/min per IP (per docs)Unpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Art Institute of Chicago vs The Office API: common questions

Which is more reliable, Art Institute of Chicago or The Office API?

On our scheduled checks, Art Institute of Chicago leads on measured uptime — Art Institute of Chicago at 100% versus The Office API at 99.02% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Which is faster, Art Institute of Chicago or The Office API?

Art Institute of Chicago has the lower median latency in our checks — Art Institute of Chicago responds in 1099 ms versus The Office API at 1459 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.

Do Art Institute of Chicago and The Office API need an API key?

Neither needs a paid key — Art Institute of Chicago 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 Art Institute of Chicago and The Office API from the browser?

Yes — both Art Institute of Chicago 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 Art Institute of Chicago and The Office API free for commercial use?

Art Institute of Chicago allows commercial use on its free tier, 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.