1. Go to this page and download the library: Download imbue/sendcloud-api-php library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
imbue / sendcloud-api-php example snippets
$sendCloud = new \Imbue\SendCloud\SendCloudApiClient();
$sendCloud->setApiAuth('gb3iogpp8uf74p92holav67ij7jmpswe', '1m9mtv4ylnd8fy0xb61ury81pt6xp3fh');