[ 'ListKxChangesets' => [ 'input_token' => 'nextToken', 'output_token' => 'nextToken', 'limit_key' => 'maxResults', ], 'ListKxClusterNodes' => [ 'input_token' => 'nextToken', 'output_token' => 'nextToken', 'limit_key' => 'maxResults', ], 'ListKxDatabases' => [ 'input_token' => 'nextToken', 'output_token' => 'nextToken', 'limit_key' => 'maxResults', ], 'ListKxEnvironments' => [ 'input_token' => 'nextToken', 'output_token' => 'nextToken', 'limit_key' => 'maxResults', 'result_key' => 'environments', ], ],];