Bank Negara Malaysia Open Data vs Istanbul (İBB) Open Data

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
Authnonenone
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified (varies per dataset)
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Bank Negara Malaysia Open Data vs Istanbul (İBB) Open Data: common questions

Which is more reliable, Bank Negara Malaysia Open Data or Istanbul (İBB) Open Data?

On our scheduled checks, Istanbul (İBB) Open Data leads on measured uptime — Bank Negara Malaysia Open Data at —% versus Istanbul (İBB) Open Data 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 Bank Negara Malaysia Open Data and Istanbul (İBB) Open Data need an API key?

Neither needs a paid key — Bank Negara Malaysia Open Data is callable with no signup, and Istanbul (İBB) Open Data is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call Bank Negara Malaysia Open Data and Istanbul (İBB) Open Data from the browser?

Neither sends browser-friendly CORS headers reliably, so call Bank Negara Malaysia Open Data and Istanbul (İBB) Open Data from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are Bank Negara Malaysia Open Data and Istanbul (İBB) Open Data free for commercial use?

Bank Negara Malaysia Open Data has unclear commercial terms, and Istanbul (İBB) Open Data 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.