At the API level, ACH works the following way:
ACH-US
View API
import os
from synapse_pay_rest import Client
from synapse_pay_rest import User
from synapse_pay_rest.models.nodes import AchUsNode
kwargs = {
'nickname: 'My Checking Account',
'account_number': '2222222222',
'routing_number': '051000017',
'account_type': 'PERSONAL',
'account_class': 'CHECKING'
}
node = AchUsNode.create(user, **kwargs)