# Amazon WorkSpaces Applications API Reference > This is the Amazon WorkSpaces Applications API Reference. This documentation provides descriptions and syntax for each of the actions and data types in WorkSpaces Applications. WorkSpaces Applications is a fully managed, secure application streaming service that lets you stream desktop applications to users without rewriting applications. WorkSpaces Applications manages the AWS resources that are required to host and run your applications, scales automatically, and provides access to your users on demand. - [Welcome](https://docs.aws.amazon.com/appstream2/latest/APIReference/Welcome.md) - [Common Parameters](https://docs.aws.amazon.com/appstream2/latest/APIReference/CommonParameters.md) - [Common Error Types](https://docs.aws.amazon.com/appstream2/latest/APIReference/CommonErrors.md) ## [Actions](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Operations.md) - [AssociateAppBlockBuilderAppBlock](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AssociateAppBlockBuilderAppBlock.md): Associates the specified app block builder with the specified app block. - [AssociateApplicationFleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AssociateApplicationFleet.md): Associates the specified application with the specified fleet. - [AssociateApplicationToEntitlement](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AssociateApplicationToEntitlement.md): Associates an application to entitle. - [AssociateFleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AssociateFleet.md): Associates the specified fleet with the specified stack. - [AssociateSoftwareToImageBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AssociateSoftwareToImageBuilder.md): Associates license included application(s) with an existing image builder instance. - [BatchAssociateUserStack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_BatchAssociateUserStack.md): Associates the specified users with the specified stacks. - [BatchDisassociateUserStack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_BatchDisassociateUserStack.md): Disassociates the specified users from the specified stacks. - [CopyImage](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CopyImage.md): Copies the image within the same region or to a new region within the same AWS account. - [CreateAppBlock](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateAppBlock.md): Creates an app block. - [CreateAppBlockBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateAppBlockBuilder.md): Creates an app block builder. - [CreateAppBlockBuilderStreamingURL](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateAppBlockBuilderStreamingURL.md): Creates a URL to start a create app block builder streaming session. - [CreateApplication](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateApplication.md): Creates an application. - [CreateDirectoryConfig](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateDirectoryConfig.md): Creates a Directory Config object in WorkSpaces Applications. - [CreateEntitlement](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateEntitlement.md): Creates a new entitlement. - [CreateExportImageTask](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateExportImageTask.md): Creates a task to export a WorkSpaces Applications image to an EC2 AMI. - [CreateFleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateFleet.md): Creates a fleet. - [CreateImageBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateImageBuilder.md): Creates an image builder. - [CreateImageBuilderStreamingURL](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateImageBuilderStreamingURL.md): Creates a URL to start an image builder streaming session. - [CreateImportedImage](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateImportedImage.md): Creates a custom WorkSpaces Applications image by importing an EC2 AMI. - [CreateStack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateStack.md): Creates a stack to start streaming applications to users. - [CreateStreamingURL](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateStreamingURL.md): Creates a temporary URL to start an WorkSpaces Applications streaming session for the specified user. - [CreateThemeForStack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateThemeForStack.md): Creates custom branding that customizes the appearance of the streaming application catalog page. - [CreateUpdatedImage](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateUpdatedImage.md): Creates a new image with the latest Windows operating system updates, driver updates, and WorkSpaces Applications agent software. - [CreateUsageReportSubscription](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateUsageReportSubscription.md): Creates a usage report subscription. - [CreateUser](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CreateUser.md): Creates a new user in the user pool. - [DeleteAppBlock](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteAppBlock.md): Deletes an app block. - [DeleteAppBlockBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteAppBlockBuilder.md): Deletes an app block builder. - [DeleteApplication](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteApplication.md): Deletes an application. - [DeleteDirectoryConfig](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteDirectoryConfig.md): Deletes the specified Directory Config object from WorkSpaces Applications. - [DeleteEntitlement](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteEntitlement.md): Deletes the specified entitlement. - [DeleteFleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteFleet.md): Deletes the specified fleet. - [DeleteImage](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteImage.md): Deletes the specified image. - [DeleteImageBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteImageBuilder.md): Deletes the specified image builder and releases the capacity. - [DeleteImagePermissions](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteImagePermissions.md): Deletes permissions for the specified private image. - [DeleteStack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteStack.md): Deletes the specified stack. - [DeleteThemeForStack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteThemeForStack.md): Deletes custom branding that customizes the appearance of the streaming application catalog page. - [DeleteUsageReportSubscription](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteUsageReportSubscription.md): Disables usage report generation. - [DeleteUser](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DeleteUser.md): Deletes a user from the user pool. - [DescribeAppBlockBuilderAppBlockAssociations](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeAppBlockBuilderAppBlockAssociations.md): Retrieves a list that describes one or more app block builder associations. - [DescribeAppBlockBuilders](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeAppBlockBuilders.md): Retrieves a list that describes one or more app block builders. - [DescribeAppBlocks](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeAppBlocks.md): Retrieves a list that describes one or more app blocks. - [DescribeApplicationFleetAssociations](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeApplicationFleetAssociations.md): Retrieves a list that describes one or more application fleet associations. - [DescribeApplications](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeApplications.md): Retrieves a list that describes one or more applications. - [DescribeAppLicenseUsage](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeAppLicenseUsage.md): Retrieves license included application usage information. - [DescribeDirectoryConfigs](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeDirectoryConfigs.md): Retrieves a list that describes one or more specified Directory Config objects for WorkSpaces Applications, if the names for these objects are provided. - [DescribeEntitlements](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeEntitlements.md): Retrieves a list that describes one of more entitlements. - [DescribeFleets](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeFleets.md): Retrieves a list that describes one or more specified fleets, if the fleet names are provided. - [DescribeImageBuilders](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeImageBuilders.md): Retrieves a list that describes one or more specified image builders, if the image builder names are provided. - [DescribeImagePermissions](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeImagePermissions.md): Retrieves a list that describes the permissions for shared AWS account IDs on a private image that you own. - [DescribeImages](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeImages.md): Retrieves a list that describes one or more specified images, if the image names or image ARNs are provided. - [DescribeSessions](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeSessions.md): Retrieves a list that describes the streaming sessions for a specified stack and fleet. - [DescribeSoftwareAssociations](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeSoftwareAssociations.md): Retrieves license included application associations for a specified resource. - [DescribeStacks](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeStacks.md): Retrieves a list that describes one or more specified stacks, if the stack names are provided. - [DescribeThemeForStack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeThemeForStack.md): Retrieves a list that describes the theme for a specified stack. - [DescribeUsageReportSubscriptions](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeUsageReportSubscriptions.md): Retrieves a list that describes one or more usage report subscriptions. - [DescribeUsers](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeUsers.md): Retrieves a list that describes one or more specified users in the user pool. - [DescribeUserStackAssociations](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DescribeUserStackAssociations.md): Retrieves a list that describes the UserStackAssociation objects. - [DisableUser](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DisableUser.md): Disables the specified user in the user pool. - [DisassociateAppBlockBuilderAppBlock](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DisassociateAppBlockBuilderAppBlock.md): Disassociates a specified app block builder from a specified app block. - [DisassociateApplicationFleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DisassociateApplicationFleet.md): Disassociates the specified application from the fleet. - [DisassociateApplicationFromEntitlement](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DisassociateApplicationFromEntitlement.md): Deletes the specified application from the specified entitlement. - [DisassociateFleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DisassociateFleet.md): Disassociates the specified fleet from the specified stack. - [DisassociateSoftwareFromImageBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DisassociateSoftwareFromImageBuilder.md): Removes license included application(s) association(s) from an image builder instance. - [DrainSessionInstance](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DrainSessionInstance.md): Drains the instance hosting the specified streaming session. - [EnableUser](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_EnableUser.md): Enables a user in the user pool. - [ExpireSession](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ExpireSession.md): Immediately stops the specified streaming session. - [GetExportImageTask](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_GetExportImageTask.md): Retrieves information about an export image task, including its current state, progress, and any error details. - [ListAssociatedFleets](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ListAssociatedFleets.md): Retrieves the name of the fleet that is associated with the specified stack. - [ListAssociatedStacks](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ListAssociatedStacks.md): Retrieves the name of the stack with which the specified fleet is associated. - [ListEntitledApplications](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ListEntitledApplications.md): Retrieves a list of entitled applications. - [ListExportImageTasks](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ListExportImageTasks.md): Lists export image tasks, with optional filtering and pagination. - [ListTagsForResource](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ListTagsForResource.md): Retrieves a list of all tags for the specified WorkSpaces Applications resource. - [StartAppBlockBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StartAppBlockBuilder.md): Starts an app block builder. - [StartFleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StartFleet.md): Starts the specified fleet. - [StartImageBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StartImageBuilder.md): Starts the specified image builder. - [StartSoftwareDeploymentToImageBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StartSoftwareDeploymentToImageBuilder.md): Initiates license included applications deployment to an image builder instance. - [StopAppBlockBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StopAppBlockBuilder.md): Stops an app block builder. - [StopFleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StopFleet.md): Stops the specified fleet. - [StopImageBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StopImageBuilder.md): Stops the specified image builder. - [TagResource](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_TagResource.md): Adds or overwrites one or more tags for the specified WorkSpaces Applications resource. - [UntagResource](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UntagResource.md): Disassociates one or more specified tags from the specified WorkSpaces Applications resource. - [UpdateAppBlockBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UpdateAppBlockBuilder.md): Updates an app block builder. - [UpdateApplication](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UpdateApplication.md): Updates the specified application. - [UpdateDirectoryConfig](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UpdateDirectoryConfig.md): Updates the specified Directory Config object in WorkSpaces Applications. - [UpdateEntitlement](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UpdateEntitlement.md): Updates the specified entitlement. - [UpdateFleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UpdateFleet.md): Updates the specified fleet. - [UpdateImagePermissions](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UpdateImagePermissions.md): Adds or updates permissions for the specified private image. - [UpdateStack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UpdateStack.md): Updates the specified fields for the specified stack. - [UpdateThemeForStack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UpdateThemeForStack.md): Updates custom branding that customizes the appearance of the streaming application catalog page. ## [Data Types](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Types.md) - [AccessEndpoint](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AccessEndpoint.md): Describes an interface VPC endpoint (interface endpoint) that lets you create a private connection between the virtual private cloud (VPC) that you specify and WorkSpaces Applications. - [AdminAppLicenseUsageRecord](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AdminAppLicenseUsageRecord.md): The collection of license usage records. - [AgentAccessConfig](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AgentAccessConfig.md): The configuration for agent access on a stack. - [AgentAccessConfigForUpdate](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AgentAccessConfigForUpdate.md): The configuration for updating agent access on a stack. - [AgentAccessSetting](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AgentAccessSetting.md): A permission setting for an agent action. - [AppBlock](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AppBlock.md): Describes an app block. - [AppBlockBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AppBlockBuilder.md): Describes an app block builder. - [AppBlockBuilderAppBlockAssociation](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AppBlockBuilderAppBlockAssociation.md): Describes an association between an app block builder and app block. - [AppBlockBuilderStateChangeReason](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_AppBlockBuilderStateChangeReason.md): Describes the reason why the last app block builder state change occurred. - [Application](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Application.md): Describes an application in the application catalog. - [ApplicationConfig](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ApplicationConfig.md): Configuration for an application in the imported image's application catalog. - [ApplicationFleetAssociation](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ApplicationFleetAssociation.md): Describes the application fleet association. - [ApplicationSettings](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ApplicationSettings.md): The persistent application settings for users of a stack. - [ApplicationSettingsResponse](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ApplicationSettingsResponse.md): Describes the persistent application settings for users of a stack. - [CertificateBasedAuthProperties](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_CertificateBasedAuthProperties.md): The certificate-based authentication properties used to authenticate SAML 2.0 Identity Provider (IdP) user identities to Active Directory domain-joined streaming instances. - [ComputeCapacity](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ComputeCapacity.md): Describes the capacity for a fleet. - [ComputeCapacityStatus](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ComputeCapacityStatus.md): Describes the capacity status for a fleet. - [DirectoryConfig](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DirectoryConfig.md): Describes the configuration information required to join fleets and image builders to Microsoft Active Directory domains. - [DomainJoinInfo](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_DomainJoinInfo.md): Describes the configuration information required to join fleets and image builders to Microsoft Active Directory domains. - [EntitledApplication](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_EntitledApplication.md): The application associated to an entitlement. - [Entitlement](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Entitlement.md): Specifies an entitlement. - [EntitlementAttribute](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_EntitlementAttribute.md): An attribute associated with an entitlement. - [ErrorDetails](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ErrorDetails.md): The error details. - [ExportImageTask](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ExportImageTask.md): Information about an export image task, including its current state, timestamps, and any error details. - [Filter](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Filter.md): A filter for narrowing down the results when listing export image tasks. - [Fleet](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Fleet.md): Describes a fleet. - [FleetError](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_FleetError.md): Describes a fleet error. - [Image](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Image.md): Describes an image. - [ImageBuilder](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ImageBuilder.md): Describes a virtual machine that is used to create an image. - [ImageBuilderStateChangeReason](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ImageBuilderStateChangeReason.md): Describes the reason why the last image builder state change occurred. - [ImagePermissions](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ImagePermissions.md): Describes the permissions for an image. - [ImageSoftwareMetadata](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ImageSoftwareMetadata.md): Describes the software metadata for an image, such as the installed NVIDIA GRID driver version. - [ImageStateChangeReason](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ImageStateChangeReason.md): Describes the reason why the last image state change occurred. - [LastReportGenerationExecutionError](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_LastReportGenerationExecutionError.md): Describes the error that is returned when a usage report can't be generated. - [NetworkAccessConfiguration](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_NetworkAccessConfiguration.md): Describes the network details of the fleet or image builder instance. - [ResourceError](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ResourceError.md): Describes a resource error. - [RuntimeValidationConfig](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_RuntimeValidationConfig.md): Configuration for runtime validation of imported images. - [S3Location](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_S3Location.md): Describes the S3 location. - [ScriptDetails](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ScriptDetails.md): Describes the details of the script. - [ServiceAccountCredentials](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ServiceAccountCredentials.md): Describes the credentials for the service account used by the fleet or image builder to connect to the directory. - [Session](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Session.md): Describes a streaming session. - [SharedImagePermissions](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_SharedImagePermissions.md): Describes the permissions that are available to the specified AWS account for a shared image. - [SoftwareAssociations](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_SoftwareAssociations.md): The association between a license-included application and a resource. - [Stack](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Stack.md): Describes a stack. - [StackError](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StackError.md): Describes a stack error. - [StorageConnector](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StorageConnector.md): Describes a connector that enables persistent storage for users. - [StreamingExperienceSettings](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_StreamingExperienceSettings.md): The streaming protocol you want your stack to prefer. - [Theme](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_Theme.md): The custom branding theme, which might include a custom logo, website links, and other branding to display to users. - [ThemeFooterLink](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_ThemeFooterLink.md): The website links that display in the catalog page footer. - [UsageReportSubscription](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UsageReportSubscription.md): Describes information about the usage report subscription. - [User](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_User.md): Describes a user in the user pool. - [UserSetting](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UserSetting.md): Describes an action and whether the action is enabled or disabled for users during their streaming sessions. - [UserStackAssociation](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UserStackAssociation.md): Describes a user in the user pool and the associated stack. - [UserStackAssociationError](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_UserStackAssociationError.md): Describes the error that is returned when a user can’t be associated with or disassociated from a stack. - [VolumeConfig](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_VolumeConfig.md): Configuration for the root volume of fleet instances and image builders. - [VpcConfig](https://docs.aws.amazon.com/appstream2/latest/APIReference/API_VpcConfig.md): Describes VPC configuration information for fleets and image builders. ## Full content The entire guide is also available as a single markdown file, useful for feeding the full guide to an LLM in one pass: - [Complete guide (single file)](https://docs.aws.amazon.com/appstream2/latest/APIReference/full.md)