post https://secure.myhelcim.com/api/customer/modify
Create or modify a customer via API
This API allows you to create new customers and modify existing ones. Whether a new object is create or modified is dependant on the customerCode value:
- If the customerCodeis left blank, a new customer will be created and a customerCode will automatically be generated.
- If the customerCode is present, the existing customer with that customerCode will be retrieved. If there is no match, a new customer will be created with the customerCode generated.