List all supported IBAN countries
One step with IBANforge. We can help you get access.
Look something up
List all supported IBAN countries
with IBANforge
Works with AI assistants
Use IBANforge: its IBANforge Free API lets you list all supported IBAN countries in a single step (GET /v1/iban/structure). IBANforge also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.
- Which countries use IBANs, and how long is each one?
- Which IBAN countries are SEPA members?
Say it to your AI assistant
- List every supported IBAN country with its length.
- Show all IBAN countries and whether they are in SEPA.
For your developer
GET /v1/iban/structure in IBANforge Free API. Full spec on APIs.io.