# Public Cloud

## COS Pre-Signed

<mark style="color:blue;">`GET`</mark> `/tencent/cos_presigned`

{% tabs %}
{% tab title="200: OK " %}
```
- Body [More](https://cloud.tencent.com/document/product/436/14690)
    - **key** `string` Generate object
    - **policy** `string`
    - **q-ak** `string`
    - **q-key-time** `string`
    - **q-sign-algorithm** `string`
    - **q-signature** `string`
```
{% endtab %}

{% tab title="400: Bad Request " %}
```
- Body
    - **message** `string`
```
{% endtab %}
{% endtabs %}

## COS Image Info

<mark style="color:blue;">`GET`</mark> `/tencent/cos_image_info`

#### Query Parameters

| Name                                  | Type   | Description |
| ------------------------------------- | ------ | ----------- |
| url<mark style="color:red;">\*</mark> | String | object      |

{% tabs %}
{% tab title="200: OK " %}
```
- Body [More](https://cloud.tencent.com/document/product/460/6927)
    - **bit_depth** `string`
    - **format** `string`
    - **frame_count** `string`
    - **height** `string`
    - **horizontal_dpi** `string`
    - **md5** `string`
    - **size** `string`
    - **vertical_dpi** `string`
    - **width** `string`
```
{% endtab %}

{% tab title="400: Bad Request " %}
```
- Body
    - **message** `string`
```
{% endtab %}
{% endtabs %}
