# `PUT /article/{sku}/attributevalue`

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

Bulk set article attribute values

Replaces all attribute values for an article. Enforces exclusive constraint (max one value per exclusive attribute).

## Path parameters

| Param | Required | Type | Description |
|-------|----------|------|-------------|
| `sku` | yes | string | Article SKU |

## Body (JSON)

```json
[
  166
]
```

## Response `200`

Updated article attribute values

```json
{
  "attributevalues": [
    {
      "id": 1,
      "articleId": 1,
      "attributeId": 1,
      "attributeName": "…",
      "exclusive": true,
      "attributeValueId": 1,
      "value": "…",
      "sort": 1
    }
  ]
}
```

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