> ## Documentation Index
> Fetch the complete documentation index at: https://www.zinc.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Tracking

> Tracking object structure and attributes

## Tracking Object

```json Example Tracking Object theme={null}
{
  "merchant_order_id": "112-111111-6553065",
  "carrier": "ZNLOGIC",
  "tracking_number": "ZPYAA0051111007YQ",
  "delivery_status": "InTransit",
  "product_ids": [
    "B000R31KH2"
  ],
  "tracking_url": "https://t.17track.net/en#nums=ZPYAA0051111007YQ",
  "retailer_tracking_number": "TBA111189418000",
  "retailer_tracking_url": "https://www.amazon.com/progress-tracker/package/ref=oh_aui_hz_st_btn?_encoding=UTF8&itemId=khlnkqmn1111n&orderId=112-111111-6553065",
  "obtained_at": "2018-11-29T20:53:05.924Z"
}
```

## Attributes

| Attribute                  | Type   | Description                                                                                                                           |
| :------------------------- | :----- | :------------------------------------------------------------------------------------------------------------------------------------ |
| `merchant_order_id`        | String | The corresponding order identifier for which tracking was obtained.                                                                   |
| `carrier`                  | String | (Optional) The logistics carrier that can track the package.                                                                          |
| `tracking_number`          | String | (Optional) The tracking number from the logistics carrier.                                                                            |
| `delivery_status`          | String | The current tracking status. Will be "Delivered" when the package is delivered.                                                       |
| `tracking_url`             | String | (Optional) The tracking url that can be used to find the carrier and tracking number for a package.                                   |
| `product_ids`              | Array  | The list of product ids in the shipment. Product ids will be repeated if more than one of the product is in the shipment.             |
| `retailer_tracking_number` | String | (Amazon only) (Optional) Amazon's tracking numbers are not publicly trackable but are printed on the package so we include them here. |
| `retailer_tracking_url`    | String | (Optional) A url provided by the retailer than can be used to track the package                                                       |
| `obtained_at`              | String | When tracking was last updated                                                                                                        |