How Do I Obtain Customers' customer_id or domain_id?

You can direct customers to Huawei Cloud from your sales platform. If a customer creates a Huawei Cloud account after being directed from your own platform, the customer_id can be obtained from the association result notification sent by Huawei Cloud. For details, see Basic Configuration. If you invoke a CBC API to create an account for a customer, the customer_id is returned through the domainId field in the response.

You can sign in to Huawei Cloud using your customers' accounts and passwords to obtain customer_id from the My Credential page.

Visit My Credential at https://console.eu.huaweicloud.com/iam/#/mine/apiCredential.