Administrative Divisions DB vs BdAPIs

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms40817
P95 · ms11141250
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverified (see repo)Unverified
Free tierFree, no API key required (static JSON via CDN)Free, no API key
Rate limitNone (static files served over CDN)100 req/window · 98 remaining · resets 324
In directory since2026-07-052026-07-05
operationalpartialdownno data

Administrative Divisions DB vs BdAPIs: common questions

Which is more reliable, Administrative Divisions DB or BdAPIs?

Both are neck-and-neck — Administrative Divisions DB and BdAPIs each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.

Which is faster, Administrative Divisions DB or BdAPIs?

Administrative Divisions DB has the lower median latency in our checks — Administrative Divisions DB responds in 40 ms versus BdAPIs at 817 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 Administrative Divisions DB and BdAPIs need an API key?

Neither needs a paid key — Administrative Divisions DB is callable with no signup, and BdAPIs is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Administrative Divisions DB and BdAPIs from the browser?

Yes — both Administrative Divisions DB and BdAPIs 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 Administrative Divisions DB and BdAPIs free for commercial use?

Administrative Divisions DB has unclear commercial terms, and BdAPIs 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.