Bank Data
FreemiumLiveLast verified 24 Sept 2026
Validates IBAN and SWIFT/BIC codes worldwide and looks up bank and country IBAN structures.
Example request
curl -s 'https://api.apilayer.com/bank_data/iban_validate?iban_number=DE89370400440532013000' -H 'apikey: $API_KEY'
Free tier, in plain English
Free plan gives 100 requests a month, no card needed, on top of APILayer's shared account key.
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