{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/block/main/json-schema/block-payment-schema.json",
  "title": "Payment",
  "description": "Represents a payment processed by Square.",
  "type": "object",
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique ID for this payment.",
      "example": "GQTFp1ZlXdpoW4o6eGiZhbjosiDFf"
    },
    "status": {
      "type": "string",
      "description": "Indicates whether the payment is APPROVED, COMPLETED, CANCELED, or FAILED.",
      "enum": ["APPROVED", "COMPLETED", "CANCELED", "FAILED"],
      "example": "COMPLETED"
    },
    "source_type": {
      "type": "string",
      "description": "The source type for this payment.",
      "example": "CARD"
    },
    "amount_money": {
      "$ref": "#/$defs/Money"
    },
    "total_money": {
      "$ref": "#/$defs/Money"
    },
    "location_id": {
      "type": "string",
      "description": "The ID of the location associated with the payment.",
      "example": "L1234567890"
    },
    "created_at": {
      "type": "string",
      "format": "date-time",
      "description": "The timestamp of when the payment was created.",
      "example": "2026-01-15T10:00:00Z"
    },
    "updated_at": {
      "type": "string",
      "format": "date-time",
      "description": "The timestamp of when the payment was last updated.",
      "example": "2026-01-15T10:00:05Z"
    }
  },
  "$defs": {
    "Money": {
      "type": "object",
      "description": "Represents an amount of money in a specific currency.",
      "properties": {
        "amount": {
          "type": "integer",
          "description": "Amount in the smallest denomination of the currency.",
          "example": 1500
        },
        "currency": {
          "type": "string",
          "description": "3-letter ISO 4217 currency code.",
          "example": "USD"
        }
      }
    }
  }
}