| Name | Type | Description | Notes |
|---|---|---|---|
| key | string | Depending on the Key, the field's value will be stored in a different field in PayeeBankAccountData | [optional] |
| display_name | string | Display name of the field | [optional] |
| type | string | There are some fields that are of type known to the frontend (IBAN, Swift) -- for those frontend should use its own validation library, e.g. ibantools | [optional] |
| min_length | int | Minimum length of the field | [optional] |
| max_length | int | Maximum length of the field | [optional] |
| digits_only | bool | Is the field digits (numeric) only | [optional] |
| regex | string | Regex for validating the field (if specified) | [optional] |