<?php require_once __DIR__ . '/../../AvangateJsonrpcClient.php'; use AvangateJsonrpcClient as Client; /** * Initialize client */ Client::setBaseUrl('https://api.avangate.com/rpc/3.0/'); Client::setCredentials('APITEST', 'SECRET_KEY'); /** * Prepare call */ $AvangateCustomerReference = 435384557; $customerObject = Client::getCustomerInformation($AvangateCustomerReference); echo json_encode($customerObject, JSON_PRETTY_PRINT); // output: // { // "AvangateCustomerReference": "435384557", // "ExternalCustomerReference": null, // "FirstName": "John", // "LastName": "Jsonrpc", // "Company": "A", // "FiscalCode": "12345", // "Address1": "DP10A", // "Address2": "CBP, b3", // "City": "Atlanta", // "State": "Georgia", // "Zip": "123456", // "CountryCode": "us", // "Phone": "021-000-222", // "Fax": "021-000-000",