[ 'ListInstanceTypes' => [ 'input_token' => 'NextToken', 'output_token' => 'NextToken', 'limit_key' => 'MaxResults', 'result_key' => 'InstanceTypes', ], 'ListRegions' => [ 'input_token' => 'NextToken', 'output_token' => 'NextToken', 'limit_key' => 'MaxResults', 'result_key' => 'Regions', ], 'ListWorkspaceInstances' => [ 'input_token' => 'NextToken', 'output_token' => 'NextToken', 'limit_key' => 'MaxResults', 'result_key' => 'WorkspaceInstances', ], ],];