Card Management

This section focuses on managing payment cards associated with a user's account. It includes APIs for adding, retrieving, and deleting card details, allowing your customers to manage their payment methods easily.

Included APIs:

1. Get User Card Details: Retrieves the saved card information for a user, facilitating a smoother checkout process by allowing users to choose from their saved cards.

2. Add Card Details: Allows users to add new card details to their account, expanding their options for payment methods.

3. Delete Card: Enables users to remove a saved card from their account, maintaining the relevance and accuracy of their payment options.

1. Get User Card Details

Tip: Utilize the "Add Card Details" API to securely save customer payment methods for future transactions, offering convenience without compromising security.

• Endpoint: GET /api/Checkout/GetUserDetails

• Purpose: Retrieves the user's saved card details.

• Request Parameters: emailId=string

{
  "userVM": {
    "userId": "4936",
    "cardType": "visa",
    "lastFourDigitCardNumber": "1111"
  }
}

Response:

• Status 200: Card details fetched successfully.

2. Add Card Details

Good to know: Card details are tokenized, meaning that actual card numbers are not stored on the Krepling cloud. This tokenization process significantly reduces the risk of data breaches.

• Endpoint: POST /api/Checkout/AddCardDetails

• Purpose: Adds a new payment card to the user's account.

• Request Body:

{
  "CardNumber": "4111111111111111",
  "CardValidityDate": "1225",
  "CardCVVNumber": "123",
  "UserId": "4936"
}

Response:

• Status 200: Card added successfully.

{
  "status": 1,
  "message": "Card has been added successfully"
}

3. Delete Card

Good to know: Krepling Pay allows users to manage their payment options directly, offering a feature to retrieve and delete saved cards. This direct management of payment methods emphasizes user control and security.

• POST /api/Checkout/DeleteCard

• Purpose: Removes a saved card from the user's account.

• Request Body:

{
  "UserId": "4936",
  "CardId": "cardId123"
}

Response:

{
  "UserId": "4936",
  "CardId": "cardId123"
}