## Get inventory history

### cURL

```bash
curl --request GET \
  --url https://marketplace-api.fabric.inc/v1/retailers/{retailer_id}/inventory/{id}/history/ \
  --header 'Authorization: Bearer <token>'
```

### Python

```python
import requests

url = "https://marketplace-api.fabric.inc/v1/retailers/{retailer_id}/inventory/{id}/history/"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)
```

### JavaScript (Fetch)

```javascript
const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://marketplace-api.fabric.inc/v1/retailers/{retailer_id}/inventory/{id}/history/', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
```

### PHP

```php
<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://marketplace-api.fabric.inc/v1/retailers/{retailer_id}/inventory/{id}/history/",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
?>
```

### Go

```go
package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

url := "https://marketplace-api.fabric.inc/v1/retailers/{retailer_id}/inventory/{id}/history/"

req, _ := http.NewRequest("GET", url, nil)

req.Header.Add("Authorization", "Bearer <token>")

res, _ := http.DefaultClient.Do(req)

defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

fmt.Println(string(body))
}
```

### Unirest (Java)

```java
HttpResponse<String> response = Unirest.get("https://marketplace-api.fabric.inc/v1/retailers/{retailer_id}/inventory/{id}/history/")
  .header("Authorization", "Bearer <token>")
  .asString();
```

### Ruby

```ruby
require 'uri'
require 'net/http'

url = URI("https://marketplace-api.fabric.inc/v1/retailers/{retailer_id}/inventory/{id}/history/")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body
```

### Response Example

```json
{
  "inventory_updated_at": "2024-04-15T12:00:00Z",
  "inventory_last_submitted_at": "2024-04-15T12:05:00Z",
  "brand_inventory_updated_at": "2024-04-14T08:30:00Z",
  "sellable_updated_at": "2024-04-10T09:15:00Z",
  "estimated_availability_date": "2024-05-01",
  "connection": "conn-12345",
  "variant": "SKU-001-BLUE",
  "inventory_policy": "managed",
  "inventory": "150",
  "discontinued": false,
  "discontinued_updated_at": "2024-03-01T10:00:00Z",
  "replenishable": true,
  "sellable": "yes",
  "locations": "Warehouse A, Warehouse B"
}
```

### Authorizations

#### Authorization

- **Type**: string
- **Location**: header
- **Required**: Bearer authentication header of the form `Bearer <token>`.

### Path Parameters

- **retailer_id**: integer (required)
  - The unique retailer ID.
  - Example: `1001`

- **id**: integer (required)
  - The unique inventory item identifier.
  - Example: `6006`

### Response Structure

- **200 - application/json**: OK
  - **inventory_updated_at**: string<date-time>  (required)
    - Timestamp when the inventory was last updated by the retailer
  - **inventory_last_submitted_at**: string<date-time>  (required)
    - Timestamp when inventory was last submitted to the platform
  - **brand_inventory_updated_at**: string<date-time>  (required)
    - Timestamp when the brand last updated the inventory
  - **sellable_updated_at**: string<date-time>  (required)
    - Timestamp when the sellable status was last updated
  - **estimated_availability_date**: string  (required)
    - Estimated date when the product will be back in stock or available
  - **connection**: string (read-only)
    - The connection through which the inventory is managed
  - **variant**: string (read-only)
    - The variant (SKU) of the product
  - **inventory_policy**: enum<string>
    - Determines how inventory is managed for this variant
    - Available options: `unmanaged`, `managed`
  - **inventory**: string (read-only)
    - Current available inventory quantity
  - **discontinued**: boolean (read-only)
    - Indicates if the product variant is discontinued
  - **discontinued_updated_at**: string<date-time> (read-only)
    - Timestamp when the discontinued status was last updated
  - **replenishable**: boolean (read-only)
    - Indicates if the product is regularly replenished
  - **sellable**: string (read-only)
    - Indicates if the product is currently sellable
  - **locations**: string (read-only)
    - List of locations where inventory is held, separated by commas.