Create Single Post In Wordpress With XML-RPC

Here is how to create a single post with XML-RPC.
Other details are similar to http://coding-2015.blogspot.com/2015/04/delete-wordpress-posts-pages-with-ixr.html

query('wp.newPost', '', $username, $password, $content, true)) {
        die('Error while creating a new post'
                        . $client->getErrorCode() . " : "
                        . $client->getErrorMessage()) . "\n";
    }
    $ID = $client->getResponse();

    if ($ID) {
        echo 'Post published with ID:#' . $ID . "\n";
    }
    return $ID;
}

$url = 'http://yourwordpressurl/xmlrpc.php';
$USER = 'username';
$PASS = 'password';

$title = "Page Title";
$path = "page-title";
$body = "this is content body";
wordpress_create_post($url, $USER, $PASS, $title, $path, $body);
?>

The output in the console should be like this:

>php wordpress-create-single.php
Post published with ID:#4956

That's it