ArcGIS Hub - World Countries Generalized vs Administrative Divisions DB

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 (see repo)
Free tierFree — limits not publishedFree, no API key required (static JSON via CDN)
Rate limitUnpublishedNone (static files served over CDN)
In directory since2026-07-052026-07-05
operationalpartialdownno data

ArcGIS Hub - World Countries Generalized vs Administrative Divisions DB: common questions

Which is more reliable, ArcGIS Hub - World Countries Generalized or Administrative Divisions DB?

Only Administrative Divisions DB is on our probe schedule so far (—% uptime over 90 days). The other is catalogued but not yet live-checked, so we can't compare measured reliability head-to-head — check the uncovered API's own status page for now.

Do ArcGIS Hub - World Countries Generalized and Administrative Divisions DB need an API key?

Neither needs a paid key — ArcGIS Hub - World Countries Generalized is callable with no signup, and Administrative Divisions DB is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call ArcGIS Hub - World Countries Generalized and Administrative Divisions DB from the browser?

Yes — both ArcGIS Hub - World Countries Generalized and Administrative Divisions DB 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 ArcGIS Hub - World Countries Generalized and Administrative Divisions DB free for commercial use?

ArcGIS Hub - World Countries Generalized has unclear commercial terms, and Administrative Divisions DB 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.