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informationProtectionLabel: evaluateClassificationResults (deprecated)

  • Article

Namespace: microsoft.graph

Important

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.

Caution

The Information Protection labels API is deprecated and will stop returning data on January 1, 2023. Please use the new informationProtection, sensitivityLabel, and associated resources.

Using classification results, compute the information protection label that should be applied and return the set of actions that must be taken to correctly label the information. This API is useful when a label should be set automatically based on classification of the file contents, rather than labeled directly by a user or service.

To evaluate based on classification results, provide contentInfo, which includes existing content metadata key/value pairs, and classification results. The API returns an informationProtectionAction that contains one of more of the following:

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

HTTP request

POST /informationProtection/policy/labels/evaluateClassificationResults

Request headers

Name Description
Authorization Bearer {token}. Required. Learn more about authentication and authorization.
Content-type application/json. Required.
User-Agent Describes the name and version of the calling application. Details will surface in Azure Information Protection Analytics. Suggested format is ApplicationName/Version. Optional.

Request body

In the request body, provide a JSON object with the following parameters.

Parameter Type Description
contentInfo contentInfo Provides details about the content format, content state, and existing metadata as key/value pairs.
classificationResults classificationResult collection Contains the set of classification results returned by the data classification endpoint. Classification information is used to determine the appropriate label based on the Microsoft Purview Information Protection policy label configuration in Microsoft 365 Security and Compliance Center.

Response

If successful, this method returns a 200 OK response code and a new informationProtectionAction collection object in the response body.

Examples

The following example shows how to call this API.

Request

The following example shows a request.

POST https://graph.microsoft.com/beta/informationProtection/policy/labels/evaluateClassificationResults
Content-type: application/json
User-agent: ContosoLOBApp/1.0

{
  "contentInfo": {
    "@odata.type": "#microsoft.graph.contentInfo",
    "format@odata.type": "#microsoft.graph.contentFormat",
    "format": "default",
    "identifier": null,
    "state@odata.type": "#microsoft.graph.contentState",
    "state": "rest"
  },
  "classificationResults": [
    {
      "sensitiveTypeId": "cb353f78-2b72-4c3c-8827-92ebe4f69fdf",
      "count": 4,
      "confidenceLevel": 75
    }
  ]
}

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

{
  "@odata.context": "https://graph.microsoft.com/beta/$metadata#Collection(microsoft.graph.informationProtectionAction)",
  "value": [
    {
      "@odata.type": "#microsoft.graph.applyLabelAction",
      "responsibleSensitiveTypeIds": [
        "cb353f78-2b72-4c3c-8827-92ebe4f69fdf"
      ],
      "actionSource": "automatic",
      "label": {
        "id": "722a5300-ac39-4c9a-88e3-f54c46676417",
        "name": "Top Secret",
        "description": "",
        "color": "#000000",
        "sensitivity": 13,
        "tooltip": "This information is Top Secret.",
        "isActive": true
      },
      "actions": [
        {
          "@odata.type": "#microsoft.graph.protectByTemplateAction",
          "templateId": "0e7fea72-7bba-4438-a070-95c292cd6f8c"
        },
        {
          "@odata.type": "#microsoft.graph.metadataAction",
          "metadataToRemove": [],
          "metadataToAdd": [
            {
              "name": "MSIP_Label_722a5300-ac39-4c9a-88e3-f54c46676417_Enabled",
              "value": "true"
            },
            {
              "name": "MSIP_Label_722a5300-ac39-4c9a-88e3-f54c46676417_SetDate",
              "value": "2019-10-03T21:50:20Z"
            },
            {
              "name": "MSIP_Label_722a5300-ac39-4c9a-88e3-f54c46676417_Method",
              "value": "Standard"
            },
            {
              "name": "MSIP_Label_722a5300-ac39-4c9a-88e3-f54c46676417_Name",
              "value": "Top Secret"
            },
            {
              "name": "MSIP_Label_722a5300-ac39-4c9a-88e3-f54c46676417_SiteId",
              "value": "cb46c030-1825-4e81-a295-151c039dbf02"
            },
            {
              "name": "MSIP_Label_722a5300-ac39-4c9a-88e3-f54c46676417_ActionId",
              "value": "76dc494e-6c59-43e6-88a1-0000edd58fca"
            },
            {
              "name": "MSIP_Label_722a5300-ac39-4c9a-88e3-f54c46676417_ContentBits",
              "value": "8"
            }
          ]
        }
      ]
    }
  ]
}