fistandards

fistandards is an implementation of a number of banking standards in Go, for the validation and handling of various data items.

For now the following is available:

• IBAN identifiers
• PAN

Coming next:

• BBAN
• BIC
• LEI (Legal Entity Identifier)

Here's some example code:

var iban iban.Iban
var normalized string
var err error

if normalized, err = iban.Set("GB82-WEST 1234 5698 7654 32"); err != nil {
      fmt.Printf("%v: $v\n", normalized, err.Error())
} else {
      fmt.Printf("%v is a valid IBAN\n", normalized)
}

See main.go and the tester packages for more examples.