DescribeMachines

Mode fokus

Ukuran font

Terakhir diperbarui: 2026-03-23 11:09:25

1. API Description

Domain name for API request: cwp.intl.tencentcloudapi.com.

This API is used to obtain the list of hosts in a specific region.

A maximum of 20 requests can be initiated per second for this API.

We recommend you to use API Explorer

Try it

API Explorer provides a range of capabilities, including online call, signature authentication, SDK code generation, and API quick search. It enables you to view the request, response, and auto-generated examples.

2. Input Parameters

The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.

Parameter Name	Required	Type	Description
Action	Yes	String	Common Params. The value used for this API: DescribeMachines.
Version	Yes	String	Common Params. The value used for this API: 2018-02-28.
Region	No	String	Common Params. This parameter is not required.
MachineType	Yes	String	Type of the machine's zone CVM: Cloud Virtual Machine BM: BMECM: Edge Computing Machine LH: Lighthouse Other: Hybrid Cloud Zone
MachineRegion	Yes	String	Machine region. For example, ap-guangzhou and ap-shanghai.
Limit	No	Integer	Number of returns. It is 10 by default, and the maximum value is 100.
Offset	No	Integer	Offset. Default value: 0.
Filters.N	No	Array of Filter	Filter criteria Ips - String - required: no - query by IP Names - String - required: no - query by instance name InstanceIds - String - required: no - instance ID for query Status - String - required: no - client online status (OFFLINE: offline/shut down
ProjectIds.N	No	Array of Integer	ID List of Businesses to which machines belong

3. Output Parameters

Parameter Name	Type	Description
Machines	Array of Machine	List of hosts
TotalCount	Integer	Number of hosts
RequestId	String	The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem.

4. Example

Example1 Getting Regional Host List

This example shows you how to get the regional host list by the API (DescribeMachines).

Input Example

POST / HTTP/1.1
Host: cwp.intl.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeMachines
<Common request parameters>

{
    "Limit": 10,
    "MachineRegion": "ap-shanghai",
    "MachineType": "CVM",
    "Filters": [
        {
            "Values": [
                "10.0.1.1"
            ],
            "Name": "Keywords"
        }
    ],
    "Offset": 0
}

Output Example

{
    "Response": {
        "Machines": [
            {
                "MachineName": "test",
                "MachineOs": "CentOS 7.6 64-bit",
                "Uuid": "3377add2-ee61-4c9a-99a3-81d259dfc11a",
                "Quuid": "3377add2-ee61-4c9a-99a3-81d259dfc11a",
                "MachineIp": "1.1.1.1",
                "MachineWanIp": "1.1.1.1",
                "InstanceState": "NORMAL",
                "InstanceId": "ins-111",
                "ProjectId": 0,
                "VpcId": "",
                "IsProVersion": false,
                "MachineStatus": "ONLINE",
                "PayMode": "",
                "Tag": [],
                "CloudTags": null,
                "MalwareNum": 0,
                "VulNum": 0,
                "BaselineNum": 0,
                "CyberAttackNum": 0,
                "InvasionNum": 3,
                "SecurityStatus": "RISK",
                "RegionInfo": {
                    "Region": "ap-nanjing",
                    "RegionName": "East China (Nanjing)",
                    "RegionId": 33,
                    "RegionCode": "nj",
                    "RegionNameEn": "East China (Nanjing)"
                },
                "MachineType": "CVM",
                "LicenseStatus": 0,
                "HasAssetScan": 0,
                "KernelVersion": "3.10.0-1160.88.1.el7.x86_64",
                "ProtectType": "BASIC_VERSION",
                "IsAddedOnTheFifteen": 1,
                "IpList": "1.1.1.1",
                "Remark": "",
                "MachineExtraInfo": {
                    "WanIP": "1.1.1.1",
                    "PrivateIP": "1.1.1.1",
                    "NetworkType": 1,
                    "NetworkName": "vpc-111",
                    "InstanceID": "ins-111",
                    "HostName": ""
                }
            }
        ],
        "RequestId": "621b6063-12b2-43fa-809e-5481c8374c0a",
        "TotalCount": 1
    }
}

5. Developer Resources

SDK

TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.

Command Line Interface

Tencent Cloud CLI 3.0

6. Error Code

The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.

Error Code	Description
InternalError	Internal error
InvalidParameter	Incorrect parameter.
InvalidParameter.InvalidFormat	Incorrect parameter format.
InvalidParameter.MissingParameter	Missing parameter.
InvalidParameter.ParsingError	Incorrect parameter parsing.
InvalidParameterValue	Invalid parameter value.
MissingParameter	Missing parameter error.

Bantuan dan Dukungan

Apakah halaman ini membantu?

Anda juga dapat Menghubungi Penjualan atau Mengirimkan Tiket untuk meminta bantuan.

masukan

tencent cloud

Cloud Workload Protection Platform