# StopSearch

## Function

This API is used to stop searching for AI > Recognition > SnapedFaces snapshot face information.

## Request Message

### Parameter Description

Table 7 |Parameter|Range|Type|Description| | ---- | ---- | ---- | ---- | |MsgId|null|||
|Engine||array|List of engines to free cache| |Result|0|int|See the resultAI > Recognition > SnapedFaces > Search > Parameter Description > Table x|

> Tips:

> Response messages and request messages may not contain all the fields in the table above. If no fields are included, the device does not support this parameter configuration.

Sample:

    POST /API/AI/SnapedFaces/StopSearch HTTP/1.1

    {
        "data": {
            "MsgId": null,
            "Engine": 0,
            "Result": -9
        }
    }

## Response Message

See Table 7 for parameter description.

Sample:

    HTTP/1.1 200 OK
    Content-Type: application/json

    {
        "data": {
            "MsgId": null,
            "Engine": 0,
            "Result": -9
        }
    }

## Error Code

See Response Messages Body and Common error_code for more information.