Next, we need admin access for some specific APIs:
Read Access: Fulfillment Services & Inventory.
Read & Write Access: Products, Product Listings, Assigned Fulfillment Orders, Customers, Draft Orders, Orders, Merchant Managed Fulfillment Orders, Order Editing, Store Content, Third-Party Fulfillment Orders.
Save your changes to get API credentials (API Key, Password, and Shared Secret).
Note: For Store URL, use: https://yourstorename.zid.com