List schemaExtensions

Namespace: microsoft.graph

Get a list of schemaExtension objects in your tenant. The schema extensions can be InDevelopment, Available, or Deprecated and includes schema extensions:

• Created by any apps you own in the current tenant.
• Owned by other apps that are marked as Available.
• Created by other developers from other tenants and marked as Available. This is different from other APIs that only return tenant-specific data. Extension data created based on schema extension definitions is tenant-specific and can only be accessed by apps explicitly granted permission.

This API is available in the following national cloud deployments.

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

Permissions

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)	User.Read	Application.Read.All
Delegated (personal Microsoft account)	Not supported.	Not supported.
Application	Application.Read.All	Not available.

HTTP request

GET /schemaExtensions

Request headers

Name	Description
Authorization	Bearer {token}. Required. Learn more about authentication and authorization.
Content-Type	application/json

Request body

Don't supply a request body for this method.

Response

If successful, this method returns a 200 OK response code and collection of schemaExtension objects in the response body.

Example

Request

The following example shows how to look among all the accessible extensions for a specific one by filtering on its unique id.

HTTP

GET https://graph.microsoft.com/v1.0/schemaExtensions?$filter=id%20eq%20'graphlearn_test'

C#

// Code snippets are only available for the latest version. Current version is 5.x

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.SchemaExtensions.GetAsync((requestConfiguration) =>
{
	requestConfiguration.QueryParameters.Filter = "id eq 'graphlearn_test'";
});

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

CLI

// THE CLI IS IN PREVIEW. NON-PRODUCTION USE ONLY
mgc schema-extensions list --filter "id eq 'graphlearn_test'"

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Go

import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-sdk-go"
	  graphschemaextensions "github.com/microsoftgraph/msgraph-sdk-go/schemaextensions"
	  //other-imports
)

graphClient := msgraphsdk.NewGraphServiceClientWithCredentials(cred, scopes)



requestFilter := "id eq 'graphlearn_test'"

requestParameters := &graphschemaextensions.SchemaExtensionsRequestBuilderGetQueryParameters{
	Filter: &requestFilter,
}
configuration := &graphschemaextensions.SchemaExtensionsRequestBuilderGetRequestConfiguration{
	QueryParameters: requestParameters,
}

schemaExtensions, err := graphClient.SchemaExtensions().Get(context.Background(), configuration)

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Java

// Code snippets are only available for the latest version. Current version is 6.x

GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);

SchemaExtensionCollectionResponse result = graphClient.schemaExtensions().get(requestConfiguration -> {
	requestConfiguration.queryParameters.filter = "id eq 'graphlearn_test'";
});

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

JavaScript

const options = {
	authProvider,
};

const client = Client.init(options);

let schemaExtensions = await client.api('/schemaExtensions')
	.filter('id eq \'graphlearn_test\'')
	.get();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PHP

<?php
use Microsoft\Graph\GraphServiceClient;
use Microsoft\Graph\Generated\SchemaExtensions\SchemaExtensionsRequestBuilderGetRequestConfiguration;


$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);

$requestConfiguration = new SchemaExtensionsRequestBuilderGetRequestConfiguration();
$queryParameters = SchemaExtensionsRequestBuilderGetRequestConfiguration::createQueryParameters();
$queryParameters->filter = "id eq 'graphlearn_test'";
$requestConfiguration->queryParameters = $queryParameters;


$result = $graphServiceClient->schemaExtensions()->get($requestConfiguration)->wait();

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

PowerShell

Import-Module Microsoft.Graph.SchemaExtensions

Get-MgSchemaExtension -Filter "id eq 'graphlearn_test'" 

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Python

from msgraph import GraphServiceClient
from msgraph.generated.schemaExtensions.schema_extensions_request_builder import SchemaExtensionsRequestBuilder

graph_client = GraphServiceClient(credentials, scopes)

query_params = SchemaExtensionsRequestBuilder.SchemaExtensionsRequestBuilderGetQueryParameters(
		filter = "id eq 'graphlearn_test'",
)

request_configuration = SchemaExtensionsRequestBuilder.SchemaExtensionsRequestBuilderGetRequestConfiguration(
query_parameters = query_params,
)

result = await graph_client.schema_extensions.get(request_configuration = request_configuration)

For details about how to add the SDK to your project and create an authProvider instance, see the SDK documentation.

Response

The following example shows the response. Note: The response object shown here might be shortened for readability.

HTTP/1.1 200 OK
Content-type: application/json

{
  "value": [
    {
      "id":"graphlearn_test",
      "description": "Yet another test schema",
      "targetTypes": [
          "User", "Group"
      ],
      "status": "InDevelopment",
      "owner": "24d3b144-21ae-4080-943f-7067b395b913",
      "properties": [
          {
              "name": "testName",
              "type": "String"
          }
      ]
    }
  ]
}

Related content

• Add custom data to resources using extensions
• Add custom data to groups using schema extensions