This class contains the connection credentials to the Orange Money api.These identifiers are retrieved from the operator after a contract signature.
The arguments of the class are respectively: your username received by Orange Burkina, the password and finally the number of the
the acceptor/partner who receives the payment merchant_number.
<?php
use CPay\Sdk\Config\Credentials;
$credentials = Credentials::from('username', 'password', 'merchant_number');