# `POST /labeltemplate`

Protected. Requires a valid session cookie (`credentials: 'include'`).

Create label template

Creates a new ZPL label template for the selected company.
A 50×50 1-bit PNG thumbnail is automatically rendered from the content
and stored with the template.


## Body (JSON)

| Field | Required | Type | Description |
|-------|----------|------|-------------|
| `name` | yes | string |  |
| `width` | yes | number |  |
| `height` | yes | number |  |
| `dpi` | yes | integer |  |
| `type` | yes | string |  |
| `content` | yes | LabelContent |  |

```json
{
  "name": "…",
  "width": 1,
  "height": 1,
  "dpi": 1,
  "type": "…",
  "content": {
    "objects": [
      {
        "id": "…",
        "type": "textbox",
        "x": 1,
        "y": 1,
        "w": 1,
        "h": 1,
        "text": "…",
        "font": "…",
        "fontSize": 1,
        "barcodeFormat": "EAN8"
      }
    ]
  }
}
```

## Signals

On success, emits SSE signal: `labeltemplate` (see [`GET /events`](../events.md)).

## Response `201`

Created label template

```json
{
  "labeltemplate": {
    "id": 1,
    "name": "…",
    "width": 1,
    "height": 1,
    "dpi": 1,
    "type": "…",
    "content": {
      "objects": [
        {
          "id": "…",
          "type": "textbox",
          "x": 1,
          "y": 1,
          "w": 1,
          "h": 1,
          "text": "…",
          "font": "…",
          "fontSize": 1,
          "barcodeFormat": "EAN8"
        }
      ]
    },
    "thumb": "…"
  }
}
```

## Errors

| Status | Description |
|--------|-------------|
| 400 | Invalid input or missing fields — `{"error":"…"}` |
| 401 | Unauthorized — `{"error":"…"}` |

---

_Generated from `@openapi` JSDoc. Do not edit by hand — run `npm run docs:api`._