All Products
Search
Document Center

App Streaming:List of operations by function

Last Updated:Dec 26, 2025
This product(appstream-center/2021-09-01) OpenAPI adopts RPC Signature style. See signature details in Description of the signature mechanism. We have packaged SDKs for common programming languages for developers. Developers can directly call the OpenAPI of this product by downloading the SDK without paying attention to the technical details. If the existing SDK cannot meet the usage requirements, you can connect through the signature mechanism. It will take about 5 working days. Therefore, it is recommended to join our DingTalk service group (78410016550) and sign under the guidance of experts.
Before using the API, you need to prepare your identity account and access key (AccessKey) to effectively access the API through client tools (SDK, CLI, etc.). For details see getAccessKey.

Regions

APITitleDescription
ListRegionsListRegionsQueries the regions that are supported by App Streaming.

Resources

APITitleDescription
ListNodesListNodesQueries resource nodes.
ModifyNodePoolAmountModifyNodePoolAmountChanges the number of nodes in a subscription delivery group.
ListNodeInstanceTypeListNodeInstanceTypeQueries the resource types that are available for purchase when you create a delivery group.
GetResourcePriceGetResourcePriceQueries resource prices.
GetResourceRenewPriceGetResourceRenewPriceQueries the renewal prices of App Streaming resources.

Images

APITitleDescription
ListImageListImageQueries the image information about an ECS instance.
CreateImageByInstanceCreateImageByInstanceCreate a custom image from a deployed instance. This allows you to quickly create more instances with the same configurations and avoid repeatedly configuring the instance environment each time you create the instance.
StartTaskForDistributeImageStartTaskForDistributeImageInitiates a task to replicate an image to another region.
DeleteImageDeleteImageDelete a custom RDS image

Delivery Groups

APITitleDescription
CreateAppInstanceGroupCreateAppInstanceGroupCreates a delivery group.
GetAppInstanceGroupGetAppInstanceGroupQueries the details of a delivery group.
ListAppInstanceGroupListAppInstanceGroupQueries the details of multiple delivery groups that meet the query conditions.
PageListAppInstanceGroupUserPageListAppInstanceGroupUserQueries the assigned users that are added to a delivery group by page.
RenewAppInstanceGroupRenewAppInstanceGroupRenews a delivery group.
UpdateAppInstanceGroupImageUpdateAppInstanceGroupImageUpdates the image of a delivery group.
ModifyAppInstanceGroupAttributeModifyAppInstanceGroupAttributeModifies the general policies of a delivery group, including the number of concurrent sessions and the retention period of disconnected sessions.
ModifyNodePoolAttributeModifyNodePoolAttributeChanges the scaling policy of a delivery group. The following scaling policies are supported: fixed resource number, scheduled scaling, and auto scaling.
AuthorizeInstanceGroupAuthorizeInstanceGroupAdds assigned users to or removes assigned users from a delivery group. Only users added to the assigned user list can access App Streaming.
LogOffAllSessionsInAppInstanceGroupLogOffAllSessionsInAppInstanceGroupCloses all sessions in a pay-as-you-go delivery group for which a scheduled scaling policy is used.
DeleteAppInstanceGroupDeleteAppInstanceGroupDeletes a delivery group that uses the By Resource - Pay-as-you-go billing method.
ModifyAppPolicyModifyAppPolicyModify the delivery group display policy, including settings such as frame rate, resolution, and protocol type.
ListAuthorizedUserGroupsListAuthorizedUserGroupsQueries the user groups authorized by a delivery group.

App Instances

APITitleDescription
ListAppInstancesListAppInstancesQueries the details of application instances in a delivery group, including the IDs, status, creation time, update time, session status, and public IP addresses associated with the primary NICs of the instances.
DeleteAppInstancesDeleteAppInstancesDeletes an application instance.
ListPersistentAppInstancesListPersistentAppInstancesQueries app instances of the persistent session type in a delivery group.

Connections

APITitleDescription
GetConnectionTicketGetConnectionTicketQueries the credential that is used to connect to App Streaming.
UnbindUnbindUnbinds a user and a session.
ListBindInfoListBindInfoQueries the bindings between users and resources.

Debugging

APITitleDescription
CreateImageFromAppInstanceGroupCreateImageFromAppInstanceGroupCreates a new image by debugging the delivery group.
GetDebugAppInstanceGetDebugAppInstanceQueries information that is used to debug an application instance.

OTA

APITitleDescription
ListOtaTaskListOtaTaskQueries the information about over-the-air (OTA) update tasks.
GetOtaTaskByTaskIdGetOtaTaskByTaskIdQueries the details of an over-the-air (OTA) update task, including the available versions and version description.
ApproveOtaTaskApproveOtaTaskSets the execution time of an over-the-air (OTA) update task.

Tenant Account

APITitleDescription
ListTenantConfigListTenantConfigQueries the configurations of the administrator account, such as whether the resource expiration reminder feature is enabled.
ModifyTenantConfigModifyTenantConfigModifies the configurations of the administrator account, such as whether to enable the resource expiration reminder feature.

Resource Tags

APITitleDescription
ListTagCloudResourcesListTagCloudResourcesQueries the tags added to one or more cloud resources.
TagCloudResourcesTagCloudResourcesCreates and adds tags to cloud resources and updates the values of existing cloud resource tags.
UntagCloudResourcesUntagCloudResourcesRemoves tags from cloud resources.

Workstations

APITitleDescription
DescribeWuyingServerEipInfoDescribeWuyingServerEipInfoQueries the Elastic IP Addresses (EIPs) of workstations.
CreateWuyingServerCreateWuyingServerCreate one or more workstations.
ListWuyingServerListWuyingServerQueries the list of workstations.
StartWuyingServerStartWuyingServerStart the workstation.
StopWuyingServerStopWuyingServerStops the workstation.
RestartWuyingServerRestartWuyingServerRestarts the workstation.
ModifyWuyingServerAttributeModifyWuyingServerAttributeModify workstation properties.
UpdateWuyingServerImageUpdateWuyingServerImageUpdates the workstation image.
RenewWuyingServerRenewWuyingServerRenew one workstation.
DeleteWuyingServerDeleteWuyingServer

Other

APITitleDescription
ModifyBrowserInstanceGroupModifyBrowserInstanceGroupModifies the properties of the cloud browser.