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// graph-permissions · UserAuthMethod-Phone

UserAuthMethod-Phone.ReadWriteMicrosoft Graph permission · Medium risk

Allows the app to read and write the signed-in user's phone authentication methods. This does not allow the app to see secret information like passwords, or to sign-in or otherwise use the authentication methods.

Delegated permission

Medium risk

Read and write the signed-in user's phone authentication methods. Allows the app to read and write the signed-in user's phone authentication methods. This does not allow the app to see secret information like passwords, or to sign-in or otherwise use the authentication methods.

ID6c4aad61-f76b-46ad-a22c-57d4d3d962af
ConsentUsers can consent, if your consent settings allow it
RiskCan make changes. Check the scope is as narrow as possible.

Ask for it when signing in

Delegated permissions act as the signed-in user, so the app can never do more than that user can.

powershell1 line
Connect-MgGraph -Scopes "UserAuthMethod-Phone.ReadWrite"

Which apps already have it?

powershell6 lines
# Apps with delegated consent for UserAuthMethod-Phone.ReadWrite
Connect-MgGraph -Scopes "Application.Read.All", "Directory.Read.All"
$graph = Get-MgServicePrincipal -Filter "appId eq '00000003-0000-0000-c000-000000000000'"
Get-MgOauth2PermissionGrant -All |
    Where-Object { $_.ResourceId -eq $graph.Id -and ($_.Scope -split " ") -contains "UserAuthMethod-Phone.ReadWrite" } |
    Select-Object ClientId, ConsentType, PrincipalId

Other UserAuthMethod-Phone permissions

Check every app in your tenant → Permission explainer