This Python package contains ISO 4217 currency data, represented as enum module which was introduced in 3.4. Note that this works on Python 2.7 as well as 3.10, the latest version of Python, through enum34 package.
>>> from iso4217 import Currency
>>> Currency.usd
<Currency.usd: 'USD'>
>>> Currency.usd.code
'USD'
>>> Currency.usd.currency_name
'US Dollar'
>>> Currency.usd.exponent # USD has cents
2
>>> Currency.jpy
<Currency.jpy: 'JPY'>
>>> Currency.jpy.currency_name
'Yen'
>>> Currency.jpy.exponent # JPY has no minor units
0
>>> Currency('KRW') # Get by the code string
<Currency.krw: 'KRW'>
>>> Currency.krw is Currency('KRW')
TrueWritten by Hong Minhee. Distributed under Public Domain.