### Product Card API

Source: https://developers.weixin.qq.com/doc/offiaccount/Draft_Box/Add_draft.html

API for retrieving the DOM structure required to insert product cards into articles.

```APIDOC
## POST /channels/ec/service/product/getcardinfo

### Description
This interface is used to obtain the DOM structure required to insert product cards into articles.

### Method
POST

### Endpoint
/channels/ec/service/product/getcardinfo
```

--------------------------------

### Draft Box Management API

Source: https://developers.weixin.qq.com/doc/offiaccount/Draft_Box/Add_draft.html

APIs for managing drafts, including creating, updating, retrieving, counting, and deleting them.

```APIDOC
## POST /cgi-bin/draft/switch

### Description
This interface is used to set or query the switch status of the draft box and publishing functions.

### Method
POST

### Endpoint
/cgi-bin/draft/switch

## POST /cgi-bin/draft/update

### Description
This interface is used to modify text or image message drafts.

### Method
POST

### Endpoint
/cgi-bin/draft/update

## POST /cgi-bin/draft/batchget

### Description
After adding a draft, this interface can be used to retrieve the draft list information.

### Method
POST

### Endpoint
/cgi-bin/draft/batchget

## POST /cgi-bin/draft/add

### Description
This interface is used to add frequently used materials to the draft box.

### Method
POST

### Endpoint
/cgi-bin/draft/add

## POST /cgi-bin/draft/count

### Description
Get the total number of drafts. This interface only counts the quantity and does not return the specific content of the drafts.

### Method
POST

### Endpoint
/cgi-bin/draft/count

## POST /cgi-bin/draft/delete

### Description
Delete a specified draft to save space.

### Method
POST

### Endpoint
/cgi-bin/draft/delete

## POST /cgi-bin/draft/get

### Description
After adding a draft, you can download the draft through this interface.

### Method
POST

### Endpoint
/cgi-bin/draft/get
```

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