Add attribute (to user flow)

Namespace: microsoft.graph

Add an attribute to an external identities self-service user flow represented by an externalUsersSelfServiceSignupEventsFlow object. You can add both custom and built-in attributes to a user flow.

Prerequisite: PATCH the user flow with the updated onAttributeCollection event that includes the new attribute.

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)	EventListener.ReadWrite.All	Not available.
Delegated (personal Microsoft account)	Not supported.	Not supported.
Application	EventListener.ReadWrite.All	Not available.

For delegated scenarios, the administrator needs at least the External ID User Flow Administrator Microsoft Entra role.

HTTP request

POST /identity/authenticationEventsFlows/{authenticationEventsFlow-id}/microsoft.graph.externalUsersSelfServiceSignUpEventsFlow/onAttributeCollection/microsoft.graph.onAttributeCollectionExternalUsersSelfServiceSignUp/attributes/$ref

Request headers

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

Request body

In the request body, supply an odata.id property with the ID of the identityUserFlowAttribute object to add to the user flow.

Response

If successful, this method returns a 204 No Content response code. If unsuccessful, a 4xx error is returned with specific details.

Examples

Request

The following example shows a request that adds city as an attribute for attribute collection step of an external identities self-service sign-up user flow. Before you can add an attribute to the attribute collection step, you must first add it among the attributes to be collected in the user flow.

HTTP

POST https://graph.microsoft.com/v1.0/identity/authenticationEventsFlows/0313cc37-d421-421d-857b-87804d61e33e/microsoft.graph.externalUsersSelfServiceSignUpEventsFlow/onAttributeCollection/microsoft.graph.onAttributeCollectionExternalUsersSelfServiceSignUp/attributes/$ref

{
    "@odata.id":"https://graph.microsoft.com/v1.0/identity/userFlowAttributes/city"
} 

C#

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

// Dependencies
using Microsoft.Graph.Models;

var requestBody = new ReferenceCreate
{
	OdataId = "https://graph.microsoft.com/v1.0/identity/userFlowAttributes/city",
};

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=csharp
await graphClient.Identity.AuthenticationEventsFlows["{authenticationEventsFlow-id}"].GraphExternalUsersSelfServiceSignUpEventsFlow.OnAttributeCollection.GraphOnAttributeCollectionExternalUsersSelfServiceSignUp.Attributes.Ref.PostAsync(requestBody);

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

CLI

mgc identity authentication-events-flows graph-external-users-self-service-sign-up-events-flow-by-id on-attribute-collection graph-on-attribute-collection-external-users-self-service-sign-up attributes ref post --authentication-events-flow-id {authenticationEventsFlow-id}

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

Go

// Code snippets are only available for the latest major version. Current major version is $v1.*

// Dependencies
import (
	  "context"
	  msgraphsdk "github.com/microsoftgraph/msgraph-sdk-go"
	  graphmodels "github.com/microsoftgraph/msgraph-sdk-go/models"
	  //other-imports
)

requestBody := graphmodels.NewReferenceCreate()
odataId := "https://graph.microsoft.com/v1.0/identity/userFlowAttributes/city"
requestBody.SetOdataId(&odataId) 

// To initialize your graphClient, see https://learn.microsoft.com/en-us/graph/sdks/create-client?from=snippets&tabs=go
graphClient.Identity().AuthenticationEventsFlows().ByAuthenticationEventsFlowId("authenticationEventsFlow-id").GraphExternalUsersSelfServiceSignUpEventsFlow().OnAttributeCollection().GraphOnAttributeCollectionExternalUsersSelfServiceSignUp().Attributes().Ref().Post(context.Background(), requestBody, nil)

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);

com.microsoft.graph.models.ReferenceCreate referenceCreate = new com.microsoft.graph.models.ReferenceCreate();
referenceCreate.setOdataId("https://graph.microsoft.com/v1.0/identity/userFlowAttributes/city");
graphClient.identity().authenticationEventsFlows().byAuthenticationEventsFlowId("{authenticationEventsFlow-id}").graphExternalUsersSelfServiceSignUpEventsFlow().onAttributeCollection().graphOnAttributeCollectionExternalUsersSelfServiceSignUp().attributes().ref().post(referenceCreate);

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);

const identityUserFlowAttribute = {
    '@odata.id':'https://graph.microsoft.com/v1.0/identity/userFlowAttributes/city'
};

await client.api('/identity/authenticationEventsFlows/0313cc37-d421-421d-857b-87804d61e33e/microsoft.graph.externalUsersSelfServiceSignUpEventsFlow/onAttributeCollection/microsoft.graph.onAttributeCollectionExternalUsersSelfServiceSignUp/attributes/$ref')
	.post(identityUserFlowAttribute);

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\Models\ReferenceCreate;


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

$requestBody = new ReferenceCreate();
$requestBody->setOdataId('https://graph.microsoft.com/v1.0/identity/userFlowAttributes/city');

$graphServiceClient->identity()->authenticationEventsFlows()->byAuthenticationEventsFlowId('authenticationEventsFlow-id')->graphExternalUsersSelfServiceSignUpEventsFlow()->onAttributeCollection()->graphOnAttributeCollectionExternalUsersSelfServiceSignUp()->attributes()->ref()->post($requestBody)->wait();

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.models.reference_create import ReferenceCreate

graph_client = GraphServiceClient(credentials, scopes)

request_body = ReferenceCreate(
	odata_id = "https://graph.microsoft.com/v1.0/identity/userFlowAttributes/city",
)

await graph_client.identity.authentication_events_flows.by_authentication_events_flow_id('authenticationEventsFlow-id').graph_external_users_self_service_sign_up_events_flow.on_attribute_collection.graph_on_attribute_collection_external_users_self_service_sign_up.attributes.ref.post(request_body)

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.

HTTP/1.1 204 No Content