Help Center/ IoT Device Access/ API Reference/ API Reference on the Application Side/ API/ Resource Space Management/ Delete a Resource Space
Updated on 2026-01-29 GMT+08:00
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Delete a Resource Space

Function

This API is used to delete a specific resource space. Deleting a resource space is a high-risk operation. After the resource space is deleted, resources such as products and devices in the space will be unavailable. Exercise caution when performing this operation.

Debugging

You can debug this API through automatic authentication in API Explorer or use the SDK sample code generated by API Explorer.

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

    iotda:apps:delete

    Write

    app *

    -

    -

    -

    -

    g:EnterpriseProjectId

URI

DELETE /v5/iot/{project_id}/apps/{app_id}

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Parameter description: project ID. For details about how to obtain the project ID, see Obtaining a Project ID.

app_id

Yes

String

Parameter description: resource space ID, which uniquely identifies a resource space and is allocated by the platform during resource space creation. The resource space corresponds to the original application of the platform. The meaning of the resource space in the platform is the same as that of the application. The only difference lies in the name.

Value: The value can contain a maximum of 36 characters. Only letters, digits, underscores (_), and hyphens (-) are allowed.

Request Parameters

Table 2 Request header parameters

Parameter

Mandatory

Type

Description

Instance-Id

No

String

Parameter description: instance ID. Unique identifier of each instance in the physical multi-tenant scenario. Mandatory for professional editions and recommended in other cases. Log in to the IoTDA console and choose Overview in the navigation pane to view the instance ID. For details, see Viewing Instance Details.

Response Parameters

Status code: 204

No Content

None

Example Requests

Deleting a resource space.

DELETE https://{endpoint}/v5/iot/{project_id}/apps/{app_id}

Example Responses

None

Status Codes

Status Code

Description

204

No Content

401

Unauthorized

403

FORBIDDEN

404

Not Found

500

Internal Server Error

Error Codes

See Error Codes.