# 示例2：查询追踪器列表
#### 场景描述
本章为查询一个账号下所有追踪器信息。
#### 涉及其它云服务接口
无。
#### 查询追踪器
- 接口相关信息 URI格式：GET /v3/{project_id}/trackers
  
- 请求示例 GET https://{cts_endpoint}/v3/{project_id}/trackers
  {cts_endpoint}信息请从[地区和终端节点](https://developer.huaweicloud.com/endpoint)获取。
  

- 响应示例
  ```
  {
  "trackers": [
  {
  "is_support_trace_files_encryption": true,
  "create_time": 1589886034121,
  "streamId": "4a1ef2b6-d79a-4dc6-90f0-48151cd5491b",
  "kms_id": "7dbbb3fa-93e4-4528-bc7b-9beb794b0229",
  "groupId": "26fa12ac-75f7-42ed-8118-ab9f2263042f",
  "is_support_validate": false,
  "obs_info": {
  "is_obs_created": false,
  "bucket_name": "",
  "is_authorized_bucket": false,
  "file_prefix_name": "",
  "bucket_lifecycle": 0
  },
  "lts": {
  "log_group_name": "CTS",
  "is_lts_enabled": true,
  "log_topic_name": "system-trace"
  },
  "tracker_type": "system",
  "domain_id": "2306579dc99f4c8690b14b68e734fcd9",
  "project_id": "24edf66e79d04187acb99a463e610764",
  "tracker_name": "system",
  "id": "ebf8d1c3-762b-4ce3-b316-6b1aa32f8be3",
  "status": "enabled"
  },
  {
  "domain_id": "2306579dc99f4c8690b14b68e734fcd9",
  "is_support_trace_files_encryption": false,
  "obs_info": {
  "is_obs_created": false,
  "bucket_name": "",
  "is_authorized_bucket": false,
  "file_prefix_name": "",
  "bucket_lifecycle": 0
  },
  "create_time": 1589276171198,
  "project_id": "24edf66e79d04187acb99a463e610764",
  "data_bucket": {
  "data_event": [
  "READ",
  "WRITE"
  ],
  "data_bucket_name": "cstest0423"
  },
  "tracker_name": "sdsa",
  "is_support_validate": false,
  "lts": {
  "log_group_name": "CTS",
  "is_lts_enabled": false,
  "log_topic_name": "sdsa"
  },
  "id": "c9a3961d-3aa0-4e60-8e63-dd4ce7f1a88a",
  "status": "enabled",
  "tracker_type": "data"
  }
  ]
  }
  ```