## Delete multiple key-value pairs

`client.kv.namespaces.bulkDelete(stringnamespaceId, NamespaceBulkDeleteParamsparams, RequestOptionsoptions?): NamespaceBulkDeleteResponse | null`

**post** `/accounts/{account_id}/storage/kv/namespaces/{namespace_id}/bulk/delete`

Remove multiple KV pairs from the namespace. Body should be an array of up to 10,000 keys to be removed.

### Parameters

- `namespaceId: string`

  Namespace identifier tag.

- `params: NamespaceBulkDeleteParams`

  - `account_id: string`

    Path param: Identifier.

  - `body: Array<string>`

    Body param

### Returns

- `NamespaceBulkDeleteResponse`

  - `successful_key_count?: number`

    Number of keys successfully updated.

  - `unsuccessful_keys?: Array<string>`

    Name of the keys that failed to be fully updated. They should be retried.

### Example

```node
import Cloudflare from 'cloudflare';

const client = new Cloudflare({
  apiToken: process.env['CLOUDFLARE_API_TOKEN'], // This is the default and can be omitted
});

const response = await client.kv.namespaces.bulkDelete('0f2ac74b498b48028cb68387c421e279', {
  account_id: '023e105f4ecef8ad9ca31a8372d0c353',
  body: ['My-Key'],
});

console.log(response.successful_key_count);
```

#### Response

```json
{
  "errors": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "messages": [
    {
      "code": 1000,
      "message": "message",
      "documentation_url": "documentation_url",
      "source": {
        "pointer": "pointer"
      }
    }
  ],
  "success": true,
  "result": {
    "successful_key_count": 100,
    "unsuccessful_keys": [
      "string"
    ]
  }
}
```