New-MgServicePrincipalAppRoleAssignment

Module:

Microsoft.Graph.Applications

Assign an app role to a client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment to a client service principal, you need three identifiers:

Note

To view the beta release of this cmdlet, view New-MgBetaServicePrincipalAppRoleAssignment

Syntax

New-MgServicePrincipalAppRoleAssignment
   -ServicePrincipalId <String>
   [-ResponseHeadersVariable <String>]
   [-AdditionalProperties <Hashtable>]
   [-AppRoleId <String>]
   [-CreatedDateTime <DateTime>]
   [-DeletedDateTime <DateTime>]
   [-Id <String>]
   [-PrincipalDisplayName <String>]
   [-PrincipalId <String>]
   [-PrincipalType <String>]
   [-ResourceDisplayName <String>]
   [-ResourceId <String>]
   [-Headers <IDictionary>]
   [-ProgressAction <ActionPreference>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

New-MgServicePrincipalAppRoleAssignment
   -ServicePrincipalId <String>
   -BodyParameter <IMicrosoftGraphAppRoleAssignment>
   [-ResponseHeadersVariable <String>]
   [-Headers <IDictionary>]
   [-ProgressAction <ActionPreference>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

New-MgServicePrincipalAppRoleAssignment
   -InputObject <IApplicationsIdentity>
   [-ResponseHeadersVariable <String>]
   [-AdditionalProperties <Hashtable>]
   [-AppRoleId <String>]
   [-CreatedDateTime <DateTime>]
   [-DeletedDateTime <DateTime>]
   [-Id <String>]
   [-PrincipalDisplayName <String>]
   [-PrincipalId <String>]
   [-PrincipalType <String>]
   [-ResourceDisplayName <String>]
   [-ResourceId <String>]
   [-Headers <IDictionary>]
   [-ProgressAction <ActionPreference>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

New-MgServicePrincipalAppRoleAssignment
   -InputObject <IApplicationsIdentity>
   -BodyParameter <IMicrosoftGraphAppRoleAssignment>
   [-ResponseHeadersVariable <String>]
   [-Headers <IDictionary>]
   [-ProgressAction <ActionPreference>]
   [-WhatIf]
   [-Confirm]
   [<CommonParameters>]

Description

Assign an app role to a client service principal. App roles that are assigned to service principals are also known as application permissions. Application permissions can be granted directly with app role assignments, or through a consent experience. To grant an app role assignment to a client service principal, you need three identifiers:

Permissions

Permission type	Least privileged permissions	Higher privileged permissions
Delegated (work or school account)	AppRoleAssignment.ReadWrite.All and Application.Read.All	AppRoleAssignment.ReadWrite.All and Directory.Read.All
Delegated (personal Microsoft account)	Not supported.	Not supported.
Application	AppRoleAssignment.ReadWrite.All and Application.Read.All	AppRoleAssignment.ReadWrite.All and Directory.Read.All

Examples

Example 1: Code snippet

Import-Module Microsoft.Graph.Applications

$params = @{
	principalId = "9028d19c-26a9-4809-8e3f-20ff73e2d75e"
	resourceId = "8fce32da-1246-437b-99cd-76d1d4677bd5"
	appRoleId = "498476ce-e0fe-48b0-b801-37ba7e2685c6"
}

New-MgServicePrincipalAppRoleAssignment -ServicePrincipalId $servicePrincipalId -BodyParameter $params

This example shows how to use the New-MgServicePrincipalAppRoleAssignment Cmdlet.

Parameters

-AdditionalProperties

Additional Parameters

Type:	Hashtable
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-AppRoleId

The identifier (id) for the app role that's assigned to the principal. This app role must be exposed in the appRoles property on the resource application's service principal (resourceId). If the resource application hasn't declared any app roles, a default app role ID of 00000000-0000-0000-0000-000000000000 can be specified to signal that the principal is assigned to the resource app without any specific app roles. Required on create.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-BodyParameter

appRoleAssignment To construct, see NOTES section for BODYPARAMETER properties and create a hash table.

Type:	IMicrosoftGraphAppRoleAssignment
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-Confirm

Prompts you for confirmation before running the cmdlet.

Type:	SwitchParameter
Aliases:	cf
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-CreatedDateTime

The time when the app role assignment was created. The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z. Read-only.

Type:	DateTime
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-DeletedDateTime

Date and time when this object was deleted. Always null when the object hasn't been deleted.

Type:	DateTime
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-Headers

Optional headers that will be added to the request.

Type:	IDictionary
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	True
Accept wildcard characters:	False

-Id

The unique identifier for an entity. Read-only.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-InputObject

Identity Parameter To construct, see NOTES section for INPUTOBJECT properties and create a hash table.

Type:	IApplicationsIdentity
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	True
Accept wildcard characters:	False

-PrincipalDisplayName

The display name of the user, group, or service principal that was granted the app role assignment. Read-only. Supports $filter (eq and startswith).

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-PrincipalId

The unique identifier (id) for the user, security group, or service principal being granted the app role. Security groups with dynamic memberships are supported. Required on create.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-PrincipalType

The type of the assigned principal. This can either be User, Group, or ServicePrincipal. Read-only.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-ProgressAction

{{ Fill ProgressAction Description }}

Type:	ActionPreference
Aliases:	proga
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-ResourceDisplayName

The display name of the resource app's service principal to which the assignment is made.

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-ResourceId

The unique identifier (id) for the resource service principal for which the assignment is made. Required on create. Supports $filter (eq only).

Type:	String
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-ResponseHeadersVariable

Optional Response Headers Variable.

Type:	String
Aliases:	RHV
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

-ServicePrincipalId

The unique identifier of servicePrincipal

Type:	String
Position:	Named
Default value:	None
Required:	True
Accept pipeline input:	False
Accept wildcard characters:	False

-WhatIf

Shows what would happen if the cmdlet runs. The cmdlet is not run.

Type:	SwitchParameter
Aliases:	wi
Position:	Named
Default value:	None
Required:	False
Accept pipeline input:	False
Accept wildcard characters:	False

Inputs

Microsoft.Graph.PowerShell.Models.IApplicationsIdentity

Microsoft.Graph.PowerShell.Models.IMicrosoftGraphAppRoleAssignment

System.Collections.IDictionary

Outputs

Microsoft.Graph.PowerShell.Models.IMicrosoftGraphAppRoleAssignment

Notes

COMPLEX PARAMETER PROPERTIES

To create the parameters described below, construct a hash table containing the appropriate properties. For information on hash tables, run Get-Help about_Hash_Tables.

BODYPARAMETER <IMicrosoftGraphAppRoleAssignment>: appRoleAssignment

• [(Any) <Object>]: This indicates any property can be added to this object.
• [DeletedDateTime <DateTime?>]: Date and time when this object was deleted. Always null when the object hasn't been deleted.
• [Id <String>]: The unique identifier for an entity. Read-only.
• [AppRoleId <String>]: The identifier (id) for the app role that's assigned to the principal. This app role must be exposed in the appRoles property on the resource application's service principal (resourceId). If the resource application hasn't declared any app roles, a default app role ID of 00000000-0000-0000-0000-000000000000 can be specified to signal that the principal is assigned to the resource app without any specific app roles. Required on create.
• [CreatedDateTime <DateTime?>]: The time when the app role assignment was created. The Timestamp type represents date and time information using ISO 8601 format and is always in UTC time. For example, midnight UTC on Jan 1, 2014 is 2014-01-01T00:00:00Z. Read-only.
• [PrincipalDisplayName <String>]: The display name of the user, group, or service principal that was granted the app role assignment. Read-only. Supports $filter (eq and startswith).
• [PrincipalId <String>]: The unique identifier (id) for the user, security group, or service principal being granted the app role. Security groups with dynamic memberships are supported. Required on create.
• [PrincipalType <String>]: The type of the assigned principal. This can either be User, Group, or ServicePrincipal. Read-only.
• [ResourceDisplayName <String>]: The display name of the resource app's service principal to which the assignment is made.
• [ResourceId <String>]: The unique identifier (id) for the resource service principal for which the assignment is made. Required on create. Supports $filter (eq only).

INPUTOBJECT <IApplicationsIdentity>: Identity Parameter

• [AppId <String>]: Alternate key of application
• [AppManagementPolicyId <String>]: The unique identifier of appManagementPolicy
• [AppRoleAssignmentId <String>]: The unique identifier of appRoleAssignment
• [ApplicationId <String>]: The unique identifier of application
• [ApplicationTemplateId <String>]: The unique identifier of applicationTemplate
• [ClaimsMappingPolicyId <String>]: The unique identifier of claimsMappingPolicy
• [DelegatedPermissionClassificationId <String>]: The unique identifier of delegatedPermissionClassification
• [DirectoryDefinitionId <String>]: The unique identifier of directoryDefinition
• [DirectoryObjectId <String>]: The unique identifier of directoryObject
• [EndpointId <String>]: The unique identifier of endpoint
• [ExtensionPropertyId <String>]: The unique identifier of extensionProperty
• [FederatedIdentityCredentialId <String>]: The unique identifier of federatedIdentityCredential
• [GroupId <String>]: The unique identifier of group
• [HomeRealmDiscoveryPolicyId <String>]: The unique identifier of homeRealmDiscoveryPolicy
• [Name <String>]: Alternate key of federatedIdentityCredential
• [OAuth2PermissionGrantId <String>]: The unique identifier of oAuth2PermissionGrant
• [ServicePrincipalId <String>]: The unique identifier of servicePrincipal
• [SynchronizationJobId <String>]: The unique identifier of synchronizationJob
• [SynchronizationTemplateId <String>]: The unique identifier of synchronizationTemplate
• [TargetDeviceGroupId <String>]: The unique identifier of targetDeviceGroup
• [TokenIssuancePolicyId <String>]: The unique identifier of tokenIssuancePolicy
• [TokenLifetimePolicyId <String>]: The unique identifier of tokenLifetimePolicy
• [UniqueName <String>]: Alternate key of application
• [UserId <String>]: The unique identifier of user

Related Links

• https://learn.microsoft.com/powershell/module/microsoft.graph.applications/new-mgserviceprincipalapproleassignment
• https://learn.microsoft.com/graph/api/serviceprincipal-post-approleassignments?view=graph-rest-1.0