| Parameter | Details |
|---|---|
| card_data | JSON object containing payment information for transaction |
| credit_card_details | JSON object containing credit card data that is sent to PayPal to be vaulted |
| client_id | Your PayPal application client ID (OAuth 2 credentials) |
| paypal | PayPal Node SDK reference |
| secret | Your PayPal application secret (OAuth 2 credentials) |
| uuid | Reference to the node-uuid package |
This sample takes the user through crediting a simple credit card transaction using the PayPal SDKs.