# Smart Tiered Cache

## Get Smart Tiered Cache setting

`client.cache.smartTieredCache.get(SmartTieredCacheGetParamsparams, RequestOptionsoptions?): SmartTieredCacheGetResponse`

**get** `/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

- `params: SmartTieredCacheGetParams`

  - `zone_id: string`

    Identifier.

### Returns

- `SmartTieredCacheGetResponse`

  - `id: "tiered_cache_smart_topology_enable"`

    The identifier of the caching setting.

    - `"tiered_cache_smart_topology_enable"`

  - `editable: boolean`

    Whether the setting is editable.

  - `value: "on" | "off"`

    Value of the Smart Tiered Cache zone setting.

    - `"on"`

    - `"off"`

  - `modified_on?: string | null`

    Last time this setting was modified.

### 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 smartTieredCache = await client.cache.smartTieredCache.get({
  zone_id: '023e105f4ecef8ad9ca31a8372d0c353',
});

console.log(smartTieredCache.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"
  }
}
```

## Patch Smart Tiered Cache setting

`client.cache.smartTieredCache.edit(SmartTieredCacheEditParamsparams, RequestOptionsoptions?): 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

- `params: SmartTieredCacheEditParams`

  - `zone_id: string`

    Path param: Identifier.

  - `value: "on" | "off"`

    Body param: Enable or disable the Smart Tiered Cache.

    - `"on"`

    - `"off"`

### Returns

- `SmartTieredCacheEditResponse`

  - `id: "tiered_cache_smart_topology_enable"`

    The identifier of the caching setting.

    - `"tiered_cache_smart_topology_enable"`

  - `editable: boolean`

    Whether the setting is editable.

  - `value: "on" | "off"`

    Value of the Smart Tiered Cache zone setting.

    - `"on"`

    - `"off"`

  - `modified_on?: string | null`

    Last time this setting was modified.

### 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.cache.smartTieredCache.edit({
  zone_id: '023e105f4ecef8ad9ca31a8372d0c353',
  value: 'on',
});

console.log(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"
  }
}
```

## Delete Smart Tiered Cache setting

`client.cache.smartTieredCache.delete(SmartTieredCacheDeleteParamsparams, RequestOptionsoptions?): SmartTieredCacheDeleteResponse`

**delete** `/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

- `params: SmartTieredCacheDeleteParams`

  - `zone_id: string`

    Identifier.

### Returns

- `SmartTieredCacheDeleteResponse`

  - `id: "tiered_cache_smart_topology_enable"`

    The identifier of the caching setting.

    - `"tiered_cache_smart_topology_enable"`

  - `editable: boolean`

    Whether the setting is editable.

  - `modified_on?: string | null`

    Last time this setting was modified.

### 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 smartTieredCache = await client.cache.smartTieredCache.delete({
  zone_id: '023e105f4ecef8ad9ca31a8372d0c353',
});

console.log(smartTieredCache.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,
    "modified_on": "2014-01-01T05:20:00.12345Z"
  }
}
```

## Domain Types

### Smart Tiered Cache Get Response

- `SmartTieredCacheGetResponse`

  - `id: "tiered_cache_smart_topology_enable"`

    The identifier of the caching setting.

    - `"tiered_cache_smart_topology_enable"`

  - `editable: boolean`

    Whether the setting is editable.

  - `value: "on" | "off"`

    Value of the Smart Tiered Cache zone setting.

    - `"on"`

    - `"off"`

  - `modified_on?: string | null`

    Last time this setting was modified.

### Smart Tiered Cache Edit Response

- `SmartTieredCacheEditResponse`

  - `id: "tiered_cache_smart_topology_enable"`

    The identifier of the caching setting.

    - `"tiered_cache_smart_topology_enable"`

  - `editable: boolean`

    Whether the setting is editable.

  - `value: "on" | "off"`

    Value of the Smart Tiered Cache zone setting.

    - `"on"`

    - `"off"`

  - `modified_on?: string | null`

    Last time this setting was modified.

### Smart Tiered Cache Delete Response

- `SmartTieredCacheDeleteResponse`

  - `id: "tiered_cache_smart_topology_enable"`

    The identifier of the caching setting.

    - `"tiered_cache_smart_topology_enable"`

  - `editable: boolean`

    Whether the setting is editable.

  - `modified_on?: string | null`

    Last time this setting was modified.