https://hostname.example.com:2087/cpsess##########/json-api/cpanel?cpanel_jsonapi_user=user&cpanel_jsonapi_apiversion=2&cpanel_jsonapi_module=LangMods&cpanel_jsonapi_func=search&lang=php-pear&skip=3&want=6&regex=Lite

my $cpliveapi = Cpanel::LiveAPI->new(); # Connect to cPanel - only do this once.
 
# Search for Lite in language modules
my $get_phppear_modules = $cpliveapi->api2(
    'LangMods', 'search',
		array(
		'lang'			=> 'php-pear',
		'skip'			=> '3',
		'want'			=> '6',
		'regex'			=> 'Lite',
	  )
  );

$cpanel = new CPANEL(); // Connect to cPanel - only do this once.
 
// Search for Lite in language modules.
$search_lang_modules = $cpanel->api2(
    'LangMods', 'search',
	{
		'lang'		=> 'perl',
		'skip'		=> '3',
		'want'		=> '6',
	 	'regex'		=> 'Lite',
	} 
 );

cpapi2 --user=username LangMods search lang=perl skip=3 want=6 regex=Lite

{  
   "cpanelresult":{  
      "apiversion":2,
      "func":"search",
      "data":[  
         {  
            "info":"Fast and Safe little cache system",
            "docurl":"http://pear.php.net/package/Cache_Lite/docs",
            "latest":"1.7.16",
            "installed":"stable",
            "module":"Cache_Lite",
            "stable":"stable"
         },
         {  
            "info":"a lightweight and fast Config class for ini style text configuration files.",
            "docurl":"http://pear.php.net/package/Config_Lite/docs",
            "latest":"1.7.15",
            "installed":"0.2.1",
            "module":"Config_Lite",
            "stable":"0.2.1"
         },
         {  
            "info":"DB_Sqlite_Tools is an object oriented interface to effectively manage and backup Sqlite databases.",
            "docurl":"http://pear.php.net/package/DB_Sqlite_Tools/docs",
            "latest":"beta",
            "installed":"0.1.7",
            "module":"DB_Sqlite_Tools",
            "stable":"0.1.7"
         },
         {  
            "info":"sqlite MDB2 driver",
            "docurl":"http://pear.php.net/package/MDB2_Driver_sqlite/docs",
            "latest":"alpha",
            "installed":"1.5.0b4",
            "module":"MDB2_Driver_sqlite",
            "stable":"1.5.0b4"
         }
      ],
      "event":{  
         "result":1
      },
      "module":"LangMods"
   }
}