## List namespaces.

`client.aiSearch.namespaces.list(NamespaceListParamsparams?, RequestOptionsoptions?): V4PagePaginationArray<NamespaceListResponse>`

**get** `/accounts/{account_id}/ai-search/namespaces`

List namespaces.

### Parameters

- `params: NamespaceListParams`

  - `account_id?: string`

    Path param

  - `page?: number`

    Query param: Page number (1-indexed).

  - `per_page?: number`

    Query param: Number of results per page.

  - `search?: string`

    Query param: Filter namespaces whose name or description contains this string (case-insensitive).

### Returns

- `NamespaceListResponse`

  - `created_at: string`

  - `name: string`

  - `description?: string | null`

    Optional description for the namespace. Max 256 characters.

### Example

```node
import Cloudflare from 'cloudflare';

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

// Automatically fetches more pages as needed.
for await (const namespaceListResponse of client.aiSearch.namespaces.list({
  account_id: 'c3dc5f0b34a14ff8e1b3ec04895e1b22',
})) {
  console.log(namespaceListResponse.created_at);
}
```

#### Response

```json
{
  "result": [
    {
      "created_at": "2019-12-27T18:11:19.117Z",
      "name": "production",
      "description": "Production environment"
    }
  ],
  "result_info": {
    "count": 0,
    "page": 0,
    "per_page": 0,
    "total_count": 0
  },
  "success": true
}
```