Get a list of all credit transactions and their current values.
Credits are the monetary loyalty currency stored in a customer's wallet alongside reward points. Each credit record captures the amount, credit type, currency, customer, partner, creation timestamp, and an optional note.
Use the customer_id filter to retrieve credits for a specific customer, credit_type_id to narrow results to a specific loyalty program or promotional category, and the create_credit_time_from/create_credit_time_to parameters to filter by creation date.