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IBAN.IsValid
Checks whether an IBAN is valid.
| Component | Version | macOS | Windows | Linux | Server | iOS SDK |
| IBAN | 11.1 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
MBS( "IBAN.IsValid"; IBAN ) More
Parameters
| Parameter | Description | Example |
|---|---|---|
| IBAN | The IBAN to check. | "DE29100100100987654321" |
Result
Returns 1, 0 or error.
Description
Checks whether an IBAN is valid.Ignores invalid characters in input, e.g. strip out dots, spaces or dashes.
The IBAN must:
- have a valid country code.
- have the minimum length for the country.
- match the structure of the country's IBAN format (See IBAN.RegEx)
- have a valid checksum.
Returns 1 if valid or 0 if not.
You may want to do a trim() on the number yourself.
Examples
Check whether IBAN is valid:
MBS("IBAN.isValid"; "DE29100100100987654321")
See also
Blog Entries
This function checks for a license.
Created 26th February 2021, last changed 31st August 2023
