IBAN Validation API vs IBANforge
Same instrument, two spec sheets — measured, not claimed.
IBAN Validation API vs IBANforge: common questions
Which is more reliable, IBAN Validation API or IBANforge?
Both are neck-and-neck — IBAN Validation API and IBANforge 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 IBANforge?
IBANforge has the lower median latency in our checks — IBAN Validation API responds in 861 ms versus IBANforge at 694 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 IBANforge need an API key?
Neither needs a paid key — IBAN Validation API is callable with no signup, and IBANforge is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call IBAN Validation API and IBANforge from the browser?
Yes — both IBAN Validation API and IBANforge 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 IBANforge free for commercial use?
IBAN Validation API has unclear commercial terms, and IBANforge 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.