This 1C Bitrix module allows store accept payments over QIWI universal payments protocol.
This module depends on 1C Bitrix 18.0 and minimum requires PHP 7.1 witch cURL extension.
Please, check release archive, or build package which Composer from source. The 1С Bitrix documentation contains instructions how to setup modules on you site.
This package provides automatic installation over Composer:
composer require qiwi/bitrix-payment-qiwi
This method use Installers extension to menage source of your site.
Another way is setup module from source. Get package witch Composer into modules directory of yours site source.
git clone [email protected]:QIWI-API/bitrix-payment-qiwi.git qiwikassa.checkout
cd bitrix-payment-qiwi
composer install --no-dev