validate iban

This block is part of the condition group and was last modified in core v10.4.28.

validate iban condition v10.4.28

Checks whether the IBAN given is a valid IBAN.

In pins 1

IBAN required
value
The IBAN to be checked.

Out pins 1

Valid
condition
The condition that says whether an IBAN is valid or not.

Outputs valid=true when the input passes ISO 13616 MOD-97 checksum validation after stripping spaces and uppercasing; false for inputs under 4 characters, any non-alphanumeric character, or a failing checksum. Checksum only: does not verify country-specific lengths or that the account exists.

A typical wiring for validate iban: the valid out pin feeds branch.

Version history

Introduced in v10.4.28.

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