IBAN Validation API vs paralelo.bo

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

Uptime · 30d
Uptime · 90d100%100%
Uptime · 30d100%100%
P50 · ms861593
P95 · ms21511499
Authnonenone
CORSyesyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree — limits not published
Rate limitUnpublishedUnpublished (60s cache stated)
In directory since2026-07-052026-07-05
operationalpartialdownno data

IBAN Validation API vs paralelo.bo: common questions

Which is more reliable, IBAN Validation API or paralelo.bo?

Both are neck-and-neck — IBAN Validation API and paralelo.bo 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, IBAN Validation API or paralelo.bo?

paralelo.bo has the lower median latency in our checks — IBAN Validation API responds in 861 ms versus paralelo.bo at 593 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 IBAN Validation API and paralelo.bo need an API key?

Neither needs a paid key — IBAN Validation API is callable with no signup, and paralelo.bo is callable with no signup. Both are quick to prototype with; rate limits still apply.

Can I call IBAN Validation API and paralelo.bo from the browser?

Yes — both IBAN Validation API and paralelo.bo 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 IBAN Validation API and paralelo.bo free for commercial use?

IBAN Validation API has unclear commercial terms, and paralelo.bo 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.