We can call the products list by soap api as a whole without passing any parameters to the api call. But when we need to filter the products based on attributes we must pass the multiple attributes as an array.Here we are discussing about how to get the products list filtered by attributes soap api magento

$proxy = new SoapClient('http://magentohost/api/soap/?wsdl');
$sessionId = $proxy->login('apiUser', 'apiKey');
 
$filters = array(array('sku' => array('like'=>'zol%'),array('name' => array('like'=>'zol%'))
);
 
$products = $proxy->call($sessionId, 'product.list', $filters);
 
var_dump($products);

hope this will help you to get products list filtered by attributes soap api magento