Metropolitan Museum of Art vs ReSmush.it

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
Authnonenone
CORSyesyes
HTTPSyesno
Card requirednono
Commercial useyesunclear
Data licenseCC0 1.0 (Open Access data)N/A — optimization service, not a dataset
Free tierFree, no API key requiredFree; per-image size cap applies (see docs)
Rate limit80 requests/second (requested in docs)Unpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Metropolitan Museum of Art vs ReSmush.it: common questions

Which is more reliable, Metropolitan Museum of Art or ReSmush.it?

On our scheduled checks, ReSmush.it leads on measured uptime — Metropolitan Museum of Art at —% versus ReSmush.it 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 Metropolitan Museum of Art and ReSmush.it need an API key?

Neither needs a paid key — Metropolitan Museum of Art is callable with no signup, and ReSmush.it is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Metropolitan Museum of Art and ReSmush.it from the browser?

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

Are Metropolitan Museum of Art and ReSmush.it free for commercial use?

Metropolitan Museum of Art allows commercial use on its free tier, and ReSmush.it 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.