**To add accounts as member accounts** The following ``create-members`` example adds two accounts as member accounts to the requesting administrator account. :: aws securityhub create-members \ --account-details '[{"AccountId": "123456789111"}, {"AccountId": "123456789222"}]' Output:: { "UnprocessedAccounts": [] } For more information, see `Managing administrator and member accounts <https://docs.aws.amazon.com/securityhub/latest/userguide/securityhub-accounts.html>`__ in the *AWS Security Hub User Guide*.