> For the complete documentation index, see [llms.txt](https://apidocs.gsped.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://apidocs.gsped.com/gsped-api-english-version/spedizioni-e-dintorni/shipment/corrieri/ubv.md).

# UBV

## Gsped code list

<table data-full-width="true"><thead><tr><th>Service</th><th data-type="number">Courier code</th><th data-type="number">Service code</th><th>Notes</th></tr></thead><tbody><tr><td>Domestic</td><td>96</td><td>0</td><td>Domestic</td></tr></tbody></table>

## [Trade documents](https://apidocs.gsped.com/gsped-api-english-version/spedizioni-e-dintorni/shipment/shipment-objects/trade_documents)

**Available in calls: Shipment POST and Shipment PATCH**

```
"trade_documents":[
    {
        "nome":"COMMERCIAL_INVOICE_TESTRIF1234_1.pdf",
        "contenuto":""
    }
]
```

## Fields for Shipment PATCH

| field                                          | Limitations         |
| ---------------------------------------------- | ------------------- |
| [trade\_documents](#trade-documents).nome      | String              |
| [trade\_documents](#trade-documents).contenuto | String              |
| ddt\_alpha                                     | String (min 1 char) |