Update homerealmdiscoverypolicy

Namespace: microsoft.graph

Update the properties of a homeRealmDiscoveryPolicy object.

This API is available in the following national cloud deployments.

Global service US Government L4 US Government L5 (DOD) China operated by 21Vianet


Choose the permission or permissions marked as least privileged for this API. Use a higher privileged permission or permissions only if your app requires it. For details about delegated and application permissions, see Permission types. To learn more about these permissions, see the permissions reference.

Permission type Least privileged permissions Higher privileged permissions
Delegated (work or school account) Policy.ReadWrite.ApplicationConfiguration Not available.
Delegated (personal Microsoft account) Not supported. Not supported.
Application Policy.ReadWrite.ApplicationConfiguration Not available.

HTTP request

PATCH /policies/homeRealmDiscoveryPolicies/{id}

Request headers

Name Description
Authorization Bearer {token}. Required.
Content-type application/json. Required.

Request body

In the request body, supply the values for relevant fields that should be updated. Existing properties that are not included in the request body will maintain their previous values or be recalculated based on changes to other property values. For best performance, don't include existing values that haven't changed.

Property Type Description
definition String collection A string collection containing a JSON string that defines the rules and settings for this policy. Required.
description String Description for this policy.
displayName String Display name for this policy. Required.
isOrganizationDefault Boolean If set to true, activates this policy. There can be many policies for the same policy type, but only one can be activated as the organization default. Optional, default value is false.


If successful, this method returns a 204 No Content response code. It doesn't return anything in the response body.



The following example shows a request.

PATCH https://graph.microsoft.com/v1.0/policies/homeRealmDiscoveryPolicies/{id}
Content-type: application/json

    "definition": [
    "displayName": "Contoso default HRD Policy"


The following example shows the response.

HTTP/1.1 204 No Content