I am working on a custom payment module with SnapPay Integration. I need to use Magento out of the box Vault module to save customer card details.
I have followed Magento user guide but it’s complicated speacially
di.xml part. https://devdocs.magento.com/guides/v2.3/payments-integrations/vault/vault-intro.html
Anyone have knowledge on this How Can I use this vault to save card.?