Metadapi Zip Code vs Visitor Statistics API

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

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthapiKeynone
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

Metadapi Zip Code vs Visitor Statistics API: common questions

Which is more reliable, Metadapi Zip Code or Visitor Statistics API?

On our scheduled checks, Visitor Statistics API leads on measured uptime — Metadapi Zip Code at —% versus Visitor Statistics API 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 Metadapi Zip Code and Visitor Statistics API need an API key?

Visitor Statistics API needs no key, while Metadapi Zip Code requires a free API key. If you want to start calling without signup, reach for Visitor Statistics API first.

Can I call Metadapi Zip Code and Visitor Statistics API from the browser?

Neither sends browser-friendly CORS headers reliably, so call Metadapi Zip Code and Visitor Statistics API from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are Metadapi Zip Code and Visitor Statistics API free for commercial use?

Metadapi Zip Code has unclear commercial terms, and Visitor Statistics 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.