<?php require_once "../vendor/autoload.php"; \EasyPost\EasyPost::setApiKey('cueqNZUb3ldeWTNX7MU3Mel8UXtaAMUi'); // Parcel: create $params = array("length" => 20.2, "width" => 10.9, "height" => 5, "weight" => 14.8); $parcel = \EasyPost\Parcel::create($params); $params = array("predefined_package" => 'SmallFlatRateBox', "weight" => 38.1); $parcel = \EasyPost\Parcel::create($params); // retrieve $retrieved = \EasyPost\Parcel::retrieve($parcel->id); print_r($retrieved); // all $all = \EasyPost\Parcel::all(); //print_r($all); /* for($i = 0, $k = count($all); $i < $k; $i++) { print_r(\EasyPost\Parcel::retrieve($all[$i]->id)); } */