View Card Details (Full Card Number + CVV)

Retrieves the full (unmasked) card number, CVV, and expiry date for a card. This is a sensitive operation that reveals complete card details.

Security Requirements

Depending on the product configuration, this API may require one or more of:

• OTP verification — Generate and validate OTP before calling this API
• Card action rule — Provide card expiry date for server-side validation
• PIN verification — Verify PIN before revealing card details

Service Codes

The serviceCode field identifies the card type:

• 226 — Forex card
• 620 — GPR (General Purpose Reloadable) card
• 000 — Default / auto-detect

When to Use

• "View Card Details" feature in mobile/web app
• Tokenization flows that require full card number
• Card-on-file registration for e-commerce

⚠️ PCI-DSS Compliance

Partners must ensure that card details are displayed securely and never stored in logs or databases. Follow PCI-DSS guidelines for handling sensitive card data.

curl -X POST "https://sandbox-api.m2pprepaid.com/prepaid/customer/v1/cards/card/detail" \  -H "X-TENANT-ID: ACME_CORP" \  -H "Content-Type: application/json" \  -d '{    "mobile": {      "value": "9600106382",      "countryCode": 91    },    "kitNo": "20004574",    "entityId": "858471735620004574050925",    "expiryDate": "2708",    "serviceCode": "226",    "rule": {      "expiryDate": "08/27"    }  }'

{
  "result": {
    "kitNo": "20004574",
    "entityId": "858471735620004574050925",
    "expiryDate": "2708",
    "cardNumber": "4678132800001004",
    "cvv": "001"
  },
  "pagination": null
}

{
  "type": "https://www.m2pfintech.com/problem/constraint-violation",
  "title": "Method argument not valid",
  "status": 400,
  "message": "error.validation",
  "fieldErrors": [
    {
      "field": "mobile",
      "message": "Invalid contact",
      "objectName": "changeCardPin"
    }
  ]
}

{
  "type": "https://www.m2pfintech.com/problem/problem-with-message",
  "title": "Invalid request for card action, missing required parameters :Card Expiry",
  "status": 409,
  "detail": "Invalid request for card action, missing required parameters :Card Expiry",
  "message": "error.business",
  "businessCode": "PPCUST_119"
}