Get Credit Card 3D Secure Page context

Returns the context for 3D Secure verification redirect. This page handles the redirect to the bank's 3D Secure authentication page and processes the return response.

3D Secure Flow:

1. User is redirected to bank's 3D Secure page

2. User completes authentication (SMS OTP, biometric, etc.)

3. Bank redirects back with verification result

4. System validates the response and completes payment

Redirect URL:

• redirect_url: Internal endpoint that handles 3D Secure initiation

• This endpoint generates the bank redirect form with necessary parameters

Cached Card Data:

• Card details are temporarily cached during 3D Secure flow

• Cache key is based on pre-order hash

• Cached data is encrypted using Django's signing framework

Security Considerations:

• Sensitive card data (number, CVV) marked with @sensitive_variables

• Card data cleared from cache after successful verification

• Failed verifications also clear cached data

get

Header parameters

x-requested-withstring · enumRequired

Required header for AJAX requests. Must be set to XMLHttpRequest for all checkout requests.

Default: XMLHttpRequestPossible values:

CookiestringOptional

Session cookie header (e.g. sessionid=abc123 or osessionid=<session_id>)

Responses

200

3D Secure page context retrieved

application/json

errorsone of · nullableOptional

or

string[]Optional

template_namestringOptional

get/orders/checkout/?page=CreditCardThreeDSecurePage

GET /orders/checkout/?page=CreditCardThreeDSecurePage HTTP/1.1
Host: sandbox.akinon.com
x-requested-with: XMLHttpRequest
Accept: */*

200

3D Secure page context retrieved

{
  "context_list": [
    {
      "page_name": "CreditCardThreeDSecurePage",
      "page_slug": "creditcardthreedsecurepage",
      "page_context": {
        "redirect_url": "https://sandbox.akinon.com/orders/redirect-three-d/"
      }
    }
  ],
  "pre_order": {
    "basket": {
      "pk": 123,
      "total_amount": "150.00"
    },
    "shipping_address": {
      "pk": 10,
      "first_name": "John",
      "last_name": "Doe"
    },
    "billing_address": {
      "pk": 10,
      "first_name": "John",
      "last_name": "Doe"
    },
    "payment_option": {
      "pk": 1,
      "name": "Credit Card",
      "slug": "credit-card",
      "payment_type": "credit_card",
      "payment_type_label": "Credit Card"
    },
    "card_info": {
      "bin_number": "542119",
      "card": {
        "pk": 1,
        "name": "Visa"
      }
    },
    "installment": {
      "pk": 2,
      "installment_count": 3,
      "label": "3 Installments"
    },
    "total_amount": "165.59",
    "total_amount_with_interest": "165.59",
    "unpaid_amount": "165.59",
    "currency_type_label": "USD",
    "redirect_to_three_d": true
  },
  "errors": [],
  "template_name": "orders/checkout.html"
}