1. Go to this page and download the library: Download fulfillment/postage-api 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/ */
fulfillment / postage-api example snippets
use Fulfillment\Postage\Postage;
use Fulfillment\Postage\Models\Request;
$postageWrapper = new PostageClient(__DIR__); //instantiate Postage with a configuration file or array of settings
$postageObj = new Postage($data); //use plain PHP classes to model a the JSON request that should be sent to the API
$postageObj->setShipper = 'YOUR_SHIPPER';
$postageResponse = $postageWrapper->postage->createPostage($postageObj); //make a request, get a response back as a model
$postageWrapper = new PostageClient('absolute/path/to/a/folder')