POSTransaction

{
  "type": "object",
  "properties": {
    "transactionId": {
      "type": "string",
      "description": "Transaction identifier",
      "example": "TXN-001"
    },
    "locationId": {
      "type": "string",
      "description": "Location identifier",
      "example": "LOC-001"
    },
    "amount": {
      "type": "number",
      "description": "Transaction amount in USD",
      "example": 12.5
    },
    "items": {
      "type": "integer",
      "description": "Number of items in the transaction",
      "example": 2
    },
    "timestamp": {
      "type": "string",
      "format": "date-time",
      "description": "Transaction timestamp (ISO 8601)",
      "example": "2026-04-19T12:30:00Z"
    },
    "paymentMethod": {
      "type": "string",
      "description": "Payment method used",
      "enum": [
        "CREDIT",
        "DEBIT",
        "CASH",
        "MEAL_PLAN",
        "MOBILE"
      ],
      "example": "MEAL_PLAN"
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/aramark/refs/heads/main/json-schema/marko-api-pos-transaction-schema.json",
  "title": "POSTransaction",
  "description": "POSTransaction schema from Aramark Marko API"
}