Insights sobre IBAN e novidades do produto
Explore boas práticas para trabalhar com números internacionais de conta bancária, entenda como funciona a validação do checksum em diferentes países e acompanhe os novos recursos que chegam ao kit da RandomIBAN. Cada artigo é escrito por nossos especialistas em pagamentos e inclui exemplos práticos que você pode adaptar aos seus ambientes de QA.
IBAN Format by Country: Complete List of Lengths, Examples, and Structures
A comprehensive reference of IBAN formats for every country that uses them. Includes length, structure, examples, and bank code positions for 80+ countries.
What Is an IBAN Number? Complete Guide to International Bank Account Numbers
Learn what an IBAN is, how it works, how to read the format, which countries use it, and why it matters for international bank transfers.
How to Find Your IBAN Number: Bank by Bank Guide
Complete guide on how to find your IBAN number across different banks and countries. Includes step-by-step instructions for online banking, bank statements, mobile apps, and customer service methods.
How to Validate an IBAN Number: Step-by-Step Guide
Learn how to validate IBAN numbers using the MOD-97 algorithm. Complete guide with practical examples, code snippets, and best practices for implementing IBAN validation in your payment systems.
Understanding IBAN Checksums
Learn how IBAN checksum digits are calculated, why the modulo 97 step matters, and how to validate them reliably in your payment workflows.
Country-by-Country IBAN Format Reference
A practical overview of IBAN lengths, BBAN structures, and national banking nuances across major markets, complete with localisation tips.
IBAN Testing Checklist for Product Teams
A step-by-step testing plan to keep IBAN capture, storage, and payment execution error-free, from interface validation to reconciliation.
IBAN vs SWIFT Code: What is the Difference?
Understand the key differences between IBAN and SWIFT/BIC codes, when to use each one, and how they work together to enable secure international bank transfers.
SEPA Payments Explained: How European Bank Transfers Work
Complete guide to SEPA payments — how they work, fees, transfer times, and the difference between SEPA Credit Transfer, Instant Credit Transfer, and Direct Debit across 36 European countries.
Test IBAN Numbers for Development: Sample IBANs for Every Country
Ready-to-use test IBANs for unit tests, API integration, and QA environments. Includes sample IBANs by country, generation methods, and best practices for testing IBAN-dependent systems.