1. 接口描述

接口请求域名： bdrc.tencentcloudapi.com 。

本接口用来浏览已有受保护实例列表

默认接口请求频率限制：20次/秒。

2. 输入参数

以下请求参数列表仅列出了接口请求参数和部分公共参数，完整公共参数列表见 公共请求参数。

3. 输出参数

4. 示例

示例1 查询受保护列表信息

输入示例

POST / HTTP/1.1
Host: bdrc.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: DescribeProtectedInstances
<公共请求参数>

{}

输出示例

{
    "Response": {
        "InstanceSet": [
            {
                "AgentId": "ins-7630gzfm",
                "AgentStatus": "online",
                "AgentVersion": "2.9.20.1",
                "BackupCount": 26,
                "CreatedTime": "2026-03-26T19:39:11",
                "ExtraInfo": "{\"Placement\": {\"Zone\": \"ap-guangzhou-2\", \"HostId\": null, \"ProjectId\": 0}, \"InstanceId\": \"ins-7630gzfm\", \"Uuid\": \"295eee23-26f1-463c-900c-3a1ba5fe3c7a\", \"OperatorUin\": \"700002520084\", \"InstanceState\": \"RUNNING\", \"ApplicationRole\": \"\", \"RestrictState\": \"NORMAL\", \"InstanceType\": \"SA9.LARGE8\", \"CPU\": 4, \"Memory\": 8, \"InstanceName\": \"\\u672a\\u547d\\u540d\", \"InstanceChargeType\": \"POSTPAID_BY_HOUR\", \"SystemDisk\": {\"DiskType\": \"CLOUD_BSSD\", \"DiskId\": \"disk-8ltp5xeu\", \"DiskSize\": 50, \"Encrypt\": false, \"KmsKeyId\": null, \"ThroughputPerformance\": 0, \"CdcId\": null}, \"DataDisks\": [], \"PrivateIpAddresses\": [\"172.16.16.3\"], \"PublicIpAddresses\": null, \"IPv6Addresses\": null, \"InternetAccessible\": {\"InternetMaxBandwidthOut\": 13, \"InternetChargeType\": null}, \"VirtualPrivateCloud\": {\"VpcId\": \"vpc-5ccfnmj1\", \"SubnetId\": \"subnet-acz7jgvw\", \"AsVpcGateway\": false}, \"SecurityGroupIds\": [\"sg-i3tijpur\"], \"LoginSettings\": {\"KeyIds\": null}, \"ImageId\": \"img-6n21msk1\", \"DefaultLoginUser\": \"root\", \"DefaultLoginPort\": 22, \"RenewFlag\": null, \"CreatedTime\": \"2026-03-26T08:32:29Z\", \"ExpiredTime\": null, \"UnderwriteExpiredTime\": null, \"Tags\": [], \"PlatformProjectId\": null, \"DisasterRecoverGroupId\": \"\", \"DedicatedClusterId\": \"\", \"CamRoleName\": \"cvm-cos\", \"LatestOperation\": \"ModifyInstancesAttribute.CamRoleName\", \"LatestOperationState\": \"SUCCESS\", \"LatestOperationRequestId\": \"cb7a51f0-5084-44b5-9b02-2ed66ef148ea\", \"IsolatedSource\": \"NOTISOLATED\", \"ChcInstanceType\": \"\", \"HpcClusterId\": \"\", \"DisableApiTermination\": false, \"RdmaIpAddresses\": null, \"VmEniTrunking\": \"off\", \"OsName\": \"TencentOS Server 4 for x86_64\", \"EnableJumboFrame\": false, \"LicenseType\": \"TencentCloud\", \"StopChargingMode\": \"NOT_APPLICABLE\", \"CpuTopology\": {\"ThreadPerCore\": 2, \"CoreCount\": 2}, \"ImageType\": \"PUBLIC_IMAGE\", \"InstanceFamily\": \"SA9\", \"LatestOperationErrorMsg\": null, \"BootMode\": \"Legacy BIOS\"}",
                "InstanceId": "ins-7630gzfm",
                "LastHeartbeatTime": "2026-04-01T14:32:13"
            }
        ],
        "RequestId": "30d39f56-3b4f-4818-866e-45d788725744",
        "TotalCount": 1
    }
}

5. 开发者资源

腾讯云 API 平台

腾讯云 API 平台 是综合 API 文档、错误码、API Explorer 及 SDK 等资源的统一查询平台，方便您从同一入口查询及使用腾讯云提供的所有 API 服务。

API Inspector

用户可通过 API Inspector 查看控制台每一步操作关联的 API 调用情况，并自动生成各语言版本的 API 代码，也可前往 API Explorer 进行在线调试。

SDK

云 API 3.0 提供了配套的开发工具集（SDK），支持多种编程语言，能更方便的调用 API。

• Tencent Cloud SDK 3.0 for Python: CNB, GitHub, Gitee
• Tencent Cloud SDK 3.0 for Java: CNB, GitHub, Gitee
• Tencent Cloud SDK 3.0 for PHP: CNB, GitHub, Gitee
• Tencent Cloud SDK 3.0 for Go: CNB, GitHub, Gitee
• Tencent Cloud SDK 3.0 for Node.js: CNB, GitHub, Gitee
• Tencent Cloud SDK 3.0 for .NET: CNB, GitHub, Gitee
• Tencent Cloud SDK 3.0 for C++: CNB, GitHub, Gitee
• Tencent Cloud SDK 3.0 for Ruby: CNB, GitHub, Gitee

命令行工具

• Tencent Cloud CLI 3.0

6. 错误码

以下仅列出了接口业务逻辑相关的错误码，其他错误码详见 公共错误码。