Iyzipay\Model\ThreedsPayment::create PHP Метод

    public static function create(CreateThreedsPaymentRequest $request, Options $options)
    {
        $rawResult = parent::httpClient()->post($options->getBaseUrl() . "/payment/3dsecure/auth", parent::getHttpHeaders($request, $options), $request->toJsonString());
        return ThreedsPaymentMapper::create($rawResult)->jsonDecode()->mapThreedsPayment(new ThreedsPayment());
    }

<?php

require_once 'config.php';
# create request class
$request = new \Iyzipay\Request\CreateThreedsPaymentRequest();
$request->setLocale(\Iyzipay\Model\Locale::TR);
$request->setConversationId("123456789");
$request->setPaymentId("1");
$request->setConversationData("conversation data");
# make request
$threedsPayment = \Iyzipay\Model\ThreedsPayment::create($request, Config::options());
# print result
print_r($threedsPayment);