1.1.3
API Overview
Use the Customers API to search for and manage customer information within a customer list. It also enables you to search for customer groups.
Once you find information for a customer, you can also use the API to manage customer addresses.
The customerNo is created when you create a shopper record. You can create a shopper record using the Customers API or Business Manager. For details, see registerCustomer and Create and Manage Customer Records.

Authentication & Authorization
For resource access, you must use a client ID and client secret from Account Manager to request an access token. The access token is used as a bearer token and added to the Authorization header of your API request.
You must include the relevant scope(s) in the client ID used to generate the token. For a full list of permissions, see the Authorization Scopes Catalog.
For detailed setup instructions, see the Authorization for Admin APIs guide.
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