Features overview
The pages in this section describe payment features that you add on top of your integration. The table shows which protocols support each feature.
| Feature | What it does | Protocols |
|---|---|---|
| External 3DS | Send the 3DS authentication result from your own MPI together with the payment. | S2S CARD |
| Card-on-File | Save a card once and charge it later, with or without the customer present. | S2S CARD, Checkout |
| Network tokens | Send network tokens instead of saved card numbers, with no change to your requests. | S2S CARD, Checkout |
| Click to Pay | Let customers pay with a card from their Mastercard Click to Pay profile. | Checkout |
| MOTO | Accept card payments taken by mail, email, or phone, without 3DS. | S2S CARD, Checkout |