['DescribeDBEngineVersions' => ['input_token' => 'Marker', 'limit_key' => 'MaxRecords', 'output_token' => 'Marker', 'result_key' => 'DBEngineVersions'], 'DescribeDBInstances' => ['input_token' => 'Marker', 'limit_key' => 'MaxRecords', 'output_token' => 'Marker', 'result_key' => 'DBInstances'], 'DescribeDBParameterGroups' => ['input_token' => 'Marker', 'limit_key' => 'MaxRecords', 'output_token' => 'Marker', 'result_key' => 'DBParameterGroups'], 'DescribeDBParameters' => ['input_token' => 'Marker', 'limit_key' => 'MaxRecords', 'output_token' => 'Marker', 'result_key' => 'Parameters'], 'DescribeDBSubnetGroups' => ['input_token' => 'Marker', 'limit_key' => 'MaxRecords', 'output_token' => 'Marker', 'result_key' => 'DBSubnetGroups'], 'DescribeEngineDefaultParameters' => ['input_token' => 'Marker', 'limit_key' => 'MaxRecords', 'output_token' => 'EngineDefaults.Marker', 'result_key' => 'EngineDefaults.Parameters'], 'DescribeEventSubscriptions' => ['input_token' => 'Marker', 'limit_key' => 'MaxRecords', 'output_token' => 'Marker', 'result_key' => 'EventSubscriptionsList'], 'DescribeEvents' => ['input_token' => 'Marker', 'limit_key' => 'MaxRecords', 'output_token' => 'Marker', 'result_key' => 'Events'], 'DescribeOrderableDBInstanceOptions' => ['input_token' => 'Marker', 'limit_key' => 'MaxRecords', 'output_token' => 'Marker', 'result_key' => 'OrderableDBInstanceOptions'], 'ListTagsForResource' => ['result_key' => 'TagList']]];