APIs under the /beta version in Microsoft Graph are subject to change. Use of these APIs in production applications is not supported. To determine whether an API is available in v1.0, use the Version selector.
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)
eDiscovery.ReadWrite.All
Not available.
Delegated (personal Microsoft account)
Not supported.
Not supported.
Application
Not supported.
Not supported.
HTTP request
POST /security/cases/ediscoveryCases/{ediscoveryCaseId}/searches/{ediscoverySearchId}/additionalSources
In the request body, supply a JSON representation of the dataSource object.
You can specify the following properties when you create a dataSource.
Note: Either email or site is required, but not both.
Property
Type
Description
email
string
SMTP address of the mailbox. To get the email address of a group, use List groups or Get group. You can query by the name of the group using $filter; for example, https://graph.microsoft.com/v1.0/groups?$filter=displayName eq 'secret group'&$select=mail,id,displayName.
site
string
URL of the site; for example, https://contoso.sharepoint.com/sites/HumanResources.
// Code snippets are only available for the latest version. Current version is 5.x
// Dependencies
using Microsoft.Graph.Beta.Models.Security;
using Microsoft.Graph.Beta.Models;
var requestBody = new SiteSource
{
OdataType = "microsoft.graph.security.siteSource",
Site = new Site
{
WebUrl = "https://m365x809305.sharepoint.com/sites/Design-topsecret",
},
};
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
var result = await graphClient.Security.Cases.EdiscoveryCases["{ediscoveryCase-id}"].Searches["{ediscoverySearch-id}"].AdditionalSources.PostAsync(requestBody);
Important
Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.
Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.
// Code snippets are only available for the latest major version. Current major version is $v0.*
// Dependencies
import (
"context"
msgraphsdk "github.com/microsoftgraph/msgraph-beta-sdk-go"
graphmodelssecurity "github.com/microsoftgraph/msgraph-beta-sdk-go/models/security"
graphmodels "github.com/microsoftgraph/msgraph-beta-sdk-go/models"
//other-imports
)
requestBody := graphmodelssecurity.NewDataSource()
site := graphmodels.NewSite()
webUrl := "https://m365x809305.sharepoint.com/sites/Design-topsecret"
site.SetWebUrl(&webUrl)
requestBody.SetSite(site)
// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
additionalSources, err := graphClient.Security().Cases().EdiscoveryCases().ByEdiscoveryCaseId("ediscoveryCase-id").Searches().ByEdiscoverySearchId("ediscoverySearch-id").AdditionalSources().Post(context.Background(), requestBody, nil)
Important
Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.
// Code snippets are only available for the latest version. Current version is 6.x
GraphServiceClient graphClient = new GraphServiceClient(requestAdapter);
com.microsoft.graph.beta.models.security.SiteSource dataSource = new com.microsoft.graph.beta.models.security.SiteSource();
dataSource.setOdataType("microsoft.graph.security.siteSource");
Site site = new Site();
site.setWebUrl("https://m365x809305.sharepoint.com/sites/Design-topsecret");
dataSource.setSite(site);
com.microsoft.graph.models.security.DataSource result = graphClient.security().cases().ediscoveryCases().byEdiscoveryCaseId("{ediscoveryCase-id}").searches().byEdiscoverySearchId("{ediscoverySearch-id}").additionalSources().post(dataSource);
Important
Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.
Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.
<?php
use Microsoft\Graph\Beta\GraphServiceClient;
use Microsoft\Graph\Beta\Generated\Models\Security\SiteSource;
use Microsoft\Graph\Beta\Generated\Models\Site;
$graphServiceClient = new GraphServiceClient($tokenRequestContext, $scopes);
$requestBody = new SiteSource();
$requestBody->setOdataType('microsoft.graph.security.siteSource');
$site = new Site();
$site->setWebUrl('https://m365x809305.sharepoint.com/sites/Design-topsecret');
$requestBody->setSite($site);
$result = $graphServiceClient->security()->cases()->ediscoveryCases()->byEdiscoveryCaseId('ediscoveryCase-id')->searches()->byEdiscoverySearchId('ediscoverySearch-id')->additionalSources()->post($requestBody)->wait();
Important
Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.
Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.
# Code snippets are only available for the latest version. Current version is 1.x
from msgraph_beta import GraphServiceClient
from msgraph_beta.generated.models.security.site_source import SiteSource
from msgraph_beta.generated.models.site import Site
# To initialize your graph_client, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=python
request_body = SiteSource(
odata_type = "microsoft.graph.security.siteSource",
site = Site(
web_url = "https://m365x809305.sharepoint.com/sites/Design-topsecret",
),
)
result = await graph_client.security.cases.ediscovery_cases.by_ediscovery_case_id('ediscoveryCase-id').searches.by_ediscovery_search_id('ediscoverySearch-id').additional_sources.post(request_body)
Important
Microsoft Graph SDKs use the v1.0 version of the API by default, and do not support all the types, properties, and APIs available in the beta version. For details about accessing the beta API with the SDK, see Use the Microsoft Graph SDKs with the beta API.