Terms of Service

Last updated: February 9, 2026

1. Publisher

This website is published by:

GROUPE DWENOLA
Société par Actions Simplifiée Unipersonnelle (SASU)
Share capital: 100 €
SIRET: 847 784 568 00010
RCS Paris
231 rue Saint-Honoré, 75001 Paris, France
Director of Publication: Billy Rousseau
Phone: 01 85 09 61 17
Email: contact@dwenola.com

Professional Liability Insurance: AIG Europe SA — Contract #RA0002017

2. Acceptance of Terms

By accessing and using this website, you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the website. Continued use of the website following any changes to these terms constitutes acceptance of those changes.

3. Description of Services

This website provides free online tools for banking code validation and lookup:

  • IBAN validation and calculation
  • SWIFT/BIC code lookup and validation
  • Routing number lookup (ABA, BSB, IFSC, Sort Code)
  • A free REST API for programmatic access to the above services

4. Free Access

All services provided on this website are free of charge. We reserve the right to introduce paid features in the future, but existing free features will remain available.

5. API Usage

The API is provided free of charge under the following conditions:

  • Rate limited to 100 requests per minute per IP address
  • No guarantee of uptime or availability is provided
  • Usage must comply with fair use principles — excessive automated requests may be throttled or blocked

6. Data Accuracy Disclaimer

The data provided on this website is sourced from publicly available databases and official sources. While we strive to keep the information accurate and up to date, we make no warranties or representations regarding the completeness, reliability, or accuracy of the data. Banking codes and formats may change without notice. Always verify critical banking information with your financial institution before making transactions.

7. Limitation of Liability

GROUPE DWENOLA shall not be held liable for any direct or indirect damages resulting from the use of this website or its services, including but not limited to: financial losses resulting from incorrect banking data, service interruptions or unavailability, errors in validation results, or any decisions made based on the information provided. The website and its services are provided "as is" without any warranty of any kind.

8. Intellectual Property

The structure, design, and source code of this website are the intellectual property of GROUPE DWENOLA. The banking data displayed is sourced from public databases and official registries. You may not reproduce, modify, or redistribute the website's code or design without prior written authorization.

9. Prohibited Use

You agree not to:

  • Scrape, crawl, or systematically download data from this website beyond normal API usage
  • Attempt to overload, disrupt, or interfere with the website's infrastructure
  • Use the website or API for any illegal purpose
  • Reverse engineer, decompile, or attempt to extract the source code of the website

10. Modifications

GROUPE DWENOLA reserves the right to modify these Terms of Service at any time. Changes will be effective immediately upon posting on this page. We recommend that you periodically review these terms.

11. Governing Law

These Terms of Service are governed by and construed in accordance with the laws of France. Any disputes arising from the use of this website shall be subject to the exclusive jurisdiction of the courts of Paris, France.

12. Contact

For any questions regarding these Terms of Service, please contact us:
Email: contact@dwenola.com
Phone: 01 85 09 61 17

Disclaimer: The data provided on this website is for informational purposes only. While we strive to keep the information accurate and up to date, we make no guarantees about the completeness, reliability, or accuracy of the data. Banking codes and formats may change without notice. Always verify critical banking information with your financial institution before making transactions.