## List namespaces.

`client.AISearch.Namespaces.List(ctx, params) (*V4PagePaginationArray[NamespaceListResponse], error)`

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

List namespaces.

### Parameters

- `params NamespaceListParams`

  - `AccountID param.Field[string]`

    Path param

  - `Page param.Field[int64]`

    Query param: Page number (1-indexed).

  - `PerPage param.Field[int64]`

    Query param: Number of results per page.

  - `Search param.Field[string]`

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

### Returns

- `type NamespaceListResponse struct{…}`

  - `CreatedAt Time`

  - `Name string`

  - `Description string`

    Optional description for the namespace. Max 256 characters.

### Example

```go
package main

import (
  "context"
  "fmt"

  "github.com/cloudflare/cloudflare-go"
  "github.com/cloudflare/cloudflare-go/ai_search"
  "github.com/cloudflare/cloudflare-go/option"
)

func main() {
  client := cloudflare.NewClient(
    option.WithAPIToken("Sn3lZJTBX6kkg7OdcBUAxOO963GEIyGQqnFTOFYY"),
  )
  page, err := client.AISearch.Namespaces.List(context.TODO(), ai_search.NamespaceListParams{
    AccountID: cloudflare.F("c3dc5f0b34a14ff8e1b3ec04895e1b22"),
  })
  if err != nil {
    panic(err.Error())
  }
  fmt.Printf("%+v\n", page)
}
```

#### 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
}
```