# Generate shipment label

This endpoint allows to get shipping labels for a specific package. The label can be returned in different formats (".pdf", ".zip" or ".json") based on the "X-Content-Type" header, and will contain all necessary information for shipping including barcodes, addresses, and tracking numbers. In case of success, the request will return a response with status 200.

**GET** `/shipping/v1/shipments/{id}/packages/{packageId}/label`

## Request parameters

### Header

- `X-Content-Type` (string, required)
  Desired output format for the label. Possible formats are: ".pdf", ".zip" or ".json".

### Path

- `id` (string, required)
  Shipment identifier, which can be obtained by consulting the shipment information or through the Webhook notification.

- `packageId` (string, required)
  Package identifier, which can be obtained by consulting the shipment information or through the Webhook notification.

## Response parameters

This endpoint has no response body.

## Errors

| Status | Error | Description |
| ------- | ------- | ----------- |
| 400 | bad_request | Invalid data was sent in the request body. Try sending the request again, validating all fields. |
| 401 | unauthorized | The value sent as Access Token is incorrect. Please check and try again with the correct value. |
| 417 | expectation_failed | Could not meet the expectation specified in the "Expect" header. Validate the information sent and try the request again. |
| 500 | internal_server_error | An unexpected error occurred on the server. Try the request again. |

## Request example

### cURL

```bash
curl -X GET \
  'https://api.mercadopago.com/shipping/v1/shipments/{id}/packages/{packageId}/label' \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer <ACCESS_TOKEN>'
```

## Response example

```json
[
  {
  "id": 43539204818,
  "label": "string"
  }
]
```