Affirm Initiate Payment Request

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/verifone/refs/heads/main/json-schema/ecommerce-api-affirmpaymentinitiationrequest.json",
  "title": "Affirm Initiate Payment Request",
  "description": "affirmPaymentInitiationRequest from Verifone eCommerce API",
  "required": [
    "payment_provider_contract",
    "amount",
    "redirect_url",
    "cancel_url",
    "currency_code"
  ],
  "type": "object",
  "properties": {
    "payment_provider_contract": {
      "type": "string",
      "description": "The identifier of payment provider contract you want to process the transaction request with.",
      "format": "uuid-flexible",
      "title": "paymentProviderContractId"
    },
    "amount": {
      "type": "integer",
      "description": "Amount is charged without a decimal place e.g. $1.5 = 150. Currencies can have different decimals/exponentials, see Currencies Section for more details. For Account Verification transactions, provide 0 as value for this field."
    },
    "tax_amount": {
      "description": "Tax Amount is charged without a decimal place e.g. $1.5 = 150. Currencies can have different decimals/exponentials, see Currencies Section for more details.",
      "type": "integer"
    },
    "redirect_url": {
      "type": "string",
      "description": "Checkout Redirect URL which will be used by Affirm on Payment Completion.",
      "maxLength": 2048
    },
    "cancel_url": {
      "type": "string",
      "description": "Checkout Cancel URL which will be used by Affirm on Payment Completion.",
      "maxLength": 2048
    },
    "capture_now": {
      "type": "boolean",
      "description": "Whether auto-capture or not. Setting the to 'false' will only authorize the transaction.",
      "default": true
    },
    "customer": {
      "title": "Customer ID",
      "type": "string",
      "description": "The ID of a customer.",
      "format": "uuid-flexible"
    },
    "customer_ip": {
      "description": "The IP Address of the customer where the transaction was initiated.",
      "maxLength": 15,
      "oneOf": [
        {
          "type": "string",
          "format": "ipv4"
        },
        {
          "type": "string",
          "format": "ipv6"
        }
      ]
    },
    "customer_details": {
      "$ref": "#/components/schemas/CustomerDetailsDto"
    },
    "merchant_reference": {
      "type": "string",
      "description": "A reference specified by the merchant to identify the transaction.",
      "maxLength": 50
    },
    "line_items": {
      "type": "array",
      "description": "The array of items being purchased.",
      "items": {
        "$ref": "#/components/schemas/affirmLineItem"
      }
    },
    "user_agent": {
      "type": "string",
      "description": "The full user agent string of the device the customer used to submit the transaction.",
      "maxLength": 256
    },
    "currency_code": {
      "$ref": "#/components/schemas/CurrencyCodeEnum"
    },
    "locale": {
      "$ref": "#/components/schemas/Locale"
    },
    "mode": {
      "type": "string",
      "description": "Set to modal to enable the modal checkout flow (default uses redirect checkout flow). Possible values: authorization.\n * `MODAL:` Users go through the Affirm flow in a modal window while remaining on merchant site. Modal checkout with the help of affirm.js will enable client-side callbacks so that merchant can do post checkout confirmation procedures on merchant site.\n * `REDIRECT:` Users are redirected to Affirm site, where they authenticate and go through the checkout flow. Once they complete checkout, they're returned to the merchant site.",
      "enum": [
        "MODAL",
        "REDIRECT"
      ],
      "default": "REDIRECT"
    }
  }
}