Update Customers
Updates Customers. Subresource updates are not supported.
**Required Fields**
* id -- ID of the *Customer* This must be included in the request body
**Read Only Fields**
* id
* registration_ip_address
* date_created
* date_modified
* origin_channel_id
**Limits**
* Limit of 10 customers per call.
* Limit of 3 concurrent requests
**Notes**
* Attributes Values can not be updated using Update a Customer. Use the [Update customer attribute values](/developer/api-reference/rest/admin/management/customers/v3/attribute-values/upsert-customers-attribute-values) endpoint.
* channel_ids -- Updating the list of channels a customer can access may create some side effects in a multi-storefront situation. This list determines which customer account we will use to authenticate a shopper given a channel.
* origin_channel_id -- This is an immutable value set as a reference to the channel of origin when a customer is created.