**To create an ACL** The following ``create-acl`` example creates a new Access control list. :: aws memorydb create-acl \ --acl-name "new-acl-1" \ --user-names "my-user" Output:: { "ACL": { "Name": "new-acl-1", "Status": "creating", "UserNames": [ "my-user" ], "MinimumEngineVersion": "6.2", "Clusters": [], "ARN": "arn:aws:memorydb:us-east-1:491658xxxxxx:acl/new-acl-1" } } For more information, see `Authenticating users with Access Control Lists <https://docs.aws.amazon.com/memorydb/latest/devguide/clusters.acls.html>`__ in the *MemoryDB User Guide*.