post https://sandbox.pismolabs.io/processing-code/v1/models/list
Create a model list to evaluate a rule that the platform applies at the organization level. A model list is a list of values that can be used by a rule in a model. For example, in a model you can create a rule using a list of merchant names with the MERCHANT_NAME_LIST
condition type. This way, the rule will map to a specific processing code if the list contains the merchant name in the transaction.