$viva->getConfig()

Retourne l'objet Config pour introspection ou débogage.

$config = $viva->getConfig();
echo $config->merchantId;
echo $config->environment->value; // 'demo' ou 'production'
echo $config->isProduction();     // bool
echo $config->apiUrl();           // 'https://demo-api.vivapayments.com'
echo $config->legacyUrl();        // 'https://demo.vivapayments.com'
echo $config->checkoutUrl();      // 'https://demo.vivapayments.com/web/checkout'
echo $config->accountsUrl();      // 'https://demo-accounts.vivapayments.com'