Bank Data API

aid: bank-data-api
name: Bank Data API
description: Instant IBAN and SWIFT number validation across the globe
url: https://apilayer.com/marketplace/bank_data-api
specificationVersion: '0.20'
created: '2026-05-28'
modified: '2026-05-28'
x-source: public-apis/public-apis
x-category: Finance
x-tier: 3
x-tier-reason: bulk-registered-from-public-apis
tags:
- Finance
- Public APIs
apis:
- name: Bank Data API
  description: Instant IBAN and SWIFT number validation across the globe
  humanURL: https://apilayer.com/marketplace/bank_data-api
  baseURL: https://apilayer.com/marketplace/bank_data-api
  tags:
  - Finance
  properties:
  - type: Documentation
    url: https://apilayer.com/marketplace/bank_data-api
common:
- type: Website
  url: https://apilayer.com/marketplace/bank_data-api
- type: PublicAPIsListing
  url: https://github.com/public-apis/public-apis
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com