## Patch Smart Tiered Cache setting

`cache.smart_tiered_cache.edit(SmartTieredCacheEditParams**kwargs)  -> SmartTieredCacheEditResponse`

**patch** `/zones/{zone_id}/cache/tiered_cache_smart_topology_enable`

Smart Tiered Cache dynamically selects the single closest upper tier for each of your website’s origins with no configuration required, using our in-house performance and routing data. Cloudflare collects latency data for each request to an origin, and uses the latency data to determine how well any upper-tier data center is connected with an origin. As a result, Cloudflare can select the data center with the lowest latency to be the upper-tier for an origin.

### Parameters

- `zone_id: str`

  Identifier.

- `value: Literal["on", "off"]`

  Enable or disable the Smart Tiered Cache.

  - `"on"`

  - `"off"`

### Returns

- `class SmartTieredCacheEditResponse: …`

  - `id: Literal["tiered_cache_smart_topology_enable"]`

    The identifier of the caching setting.

    - `"tiered_cache_smart_topology_enable"`

  - `editable: bool`

    Whether the setting is editable.

  - `value: Literal["on", "off"]`

    Value of the Smart Tiered Cache zone setting.

    - `"on"`

    - `"off"`

  - `modified_on: Optional[datetime]`

    Last time this setting was modified.

### Example

```python
import os
from cloudflare import Cloudflare

client = Cloudflare(
    api_token=os.environ.get("CLOUDFLARE_API_TOKEN"),  # This is the default and can be omitted
)
response = client.cache.smart_tiered_cache.edit(
    zone_id="023e105f4ecef8ad9ca31a8372d0c353",
    value="on",
)
print(response.id)
```

#### 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": {
    "id": "tiered_cache_smart_topology_enable",
    "editable": true,
    "value": "on",
    "modified_on": "2014-01-01T05:20:00.12345Z"
  }
}
```