Querying Sub-applications, Sub-components, and Sub-groups

Function

This API is used to query sub-applications, sub-components, and sub-groups.

Authorization Information

Each account has all the permissions required to call all APIs, but IAM users must be assigned the required permissions.

If you are using role/policy-based authorization, see Permissions Policies and Supported Actions for details on the required permissions.

If you are using identity policy-based authorization, the following identity policy-based permissions are required.

Action	Access Level	Resource Type (*: required)	Condition Key	Alias	Dependencies
coc:application:listModel	List	application *	-	-	-

URI

GET /v1/application-model/next

**Table 1** Query Parameters
Parameter	Mandatory	Type	Description
application_id	No	String	Definition: Application ID. Constraints: N/A Value range: ID of the application for the component. There is a clear hierarchy between them. Default value: N/A
component_id	No	String	Definition: Component ID. Constraints: N/A Value range: ID of the component corresponding to the group created after the component is selected. Default value: N/A
limit	No	Integer	Definition: Number of items displayed on each page when the pagination query is performed. Constraints: N/A Value range: It is user-defined. The value ranges from 1 to 500. Default value: N/A
marker	No	String	Definition: It is used for pagination query. Constraints: N/A Value range: ID of the last record in the previous query. Default value: N/A
page_no	No	Integer	Definition: Page number. Constraints: N/A Value range: N/A Default value: N/A

Request Parameters

None

Response Parameters

Status code: 200

**Table 2** Response body parameters
Parameter	Type	Description
data	data object	Definition: Displays the lower-level information of the selected application, sub-application, component, or group. Value Range: N/A

**Table 3** data
Parameter	Type	Description
sub_applications	Array of ApplicationInfo objects	Definition: List of applications to be queried. Value Range: The list size ranges from 0 to 500.
components	Array of ComponentInfo objects	Definition: List of component information to be queried. Value Range: The number of items in the list ranges from 0 to 500.
groups	Array of GroupInfo objects	Definition: List of groups to be queried. Value Range: The list size ranges from 0 to 500.

**Table 4** ApplicationInfo
Parameter	Type	Description
id	String	Definition: Application ID Value Range: N/A
name	String	Definition: Application name. Value Range: The value is a string with 3 to 50 characters.
code	String	Definition: App code. Value Range: N/A
description	String	Definition: Application description Value Range: N/A
domain_id	String	Definition: Tenant ID. Value Range: N/A
parent_id	String	Definition: Parent node ID. Value Range: N/A
path	String	Definition: Node path. Value Range: N/A
create_time	String	Definition: Creation time. The value is in the ISO 8601 format. Value Range: N/A
update_time	String	Definition: Last modification time. The value is in the ISO 8601 format. Value Range: N/A

**Table 5** ComponentInfo
Parameter	Type	Description
id	String	Definition: Component ID. Value range: N/A
name	String	Definition: Component name. Value range: The value is a string. It contains 3 to 50 characters.
code	String	Definition: Component code. Value range: N/A
domain_id	String	Definition: Account ID. Value range: N/A
application_id	String	Definition: Application ID. Value range: N/A
path	String	Definition: Component node path. Value range: N/A

**Table 6** GroupInfo
Parameter	Type	Description
id	String	Definition: Group ID. Value range: N/A
name	String	Definition: Group name. Value range: N/A
code	String	Definition: Group code. Value range: N/A
domain_id	String	Definition: Account ID. Value range: N/A
region_id	String	Definition: Region ID. Value range: N/A
application_id	String	Definition: Application ID. Value range: N/A
component_id	String	Definition: Component ID. Value range: N/A
sync_mode	String	Definition: Resource association method. Value range: MANUAL: manual association AUTO: intelligent association
vendor	String	Definition: Vendor. Value range: RMS: Huawei Cloud ALI: Alibaba Cloud vendor OTHER: other vendors
sync_rules	String	Definition: Automatic association rule. Value range: N/A
relation_configurations	Array of strings	Definition: Group configuration information. Value range: N/A

Example Requests

This API is used to query sub-applications, sub-components, and sub-groups.

GET https://{Endpoint}/v1/application-model/next

Example Responses

Status code: 200

The query is successful.

{
  "data" : {
    "sub_applications" : [ {
      "id" : "67e3b885ef614c77c8b76f4a",
      "name" : "Sub application_1",
      "code" : "67e3b885ef614c77c8b76f4a",
      "description" : null,
      "domain_id" : "dc2d76541f754d68a4c8d150262d92c2",
      "parent_id" : "67e3b885ef614c77c8b76f49",
      "path" : "67e3b885ef614c77c8b76f49.67e3b885ef614c77c8b76f4a",
      "is_collection" : null,
      "create_time" : "2025-03-26T08:19:17.891+00:00",
      "update_time" : "2025-03-26T08:19:17.891+00:00"
    }, {
      "id" : "6854fe9161db913bfd085f91",
      "name" : "test1144",
      "code" : "6854fe9161db913bfd085f91",
      "description" : null,
      "domain_id" : "dc2d76541f754d68a4c8d150262d92c2",
      "parent_id" : "67e3b885ef614c77c8b76f49",
      "path" : "67e3b885ef614c77c8b76f49.6854fe9161db913bfd085f91",
      "is_collection" : null,
      "create_time" : "2025-06-20T06:24:17.855+00:00",
      "update_time" : "2025-06-20T06:25:28.108+00:00"
    }, {
      "id" : "6854b6eee3ffc53bc02adb7f",
      "name" : "trryyztd",
      "code" : "6854b6eee3ffc53bc02adb7f",
      "description" : null,
      "domain_id" : "dc2d76541f754d68a4c8d150262d92c2",
      "parent_id" : "67e3b885ef614c77c8b76f49",
      "path" : "67e3b885ef614c77c8b76f49.6854b6eee3ffc53bc02adb7f",
      "is_collection" : null,
      "create_time" : "2025-06-20T01:18:38.860+00:00",
      "update_time" : "2025-06-20T01:18:38.860+00:00"
    } ],
    "components" : null,
    "groups" : null
  }
}