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PhoneMe007's avatar
PhoneMe007
Brass Contributor
Mar 24, 2021
Solved

Authenticating with an access token Connect-MicrosoftTeams

Has anyone tried authenticating with an access token (using -AadAccessToken or -MsAccessToken)? The old version of New-CsOnlineSession had an -OAuthAccessToken param, which accepted a jwt with the PS ...
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  • NMLVS's avatar
    NMLVS
    Oct 15, 2021
    FYI - I raised a ticket, and it should be fixed by mid november.

    Issue description:
    Cannot properly run Connect-MicrosoftTeams -AccessTokens

    Resolution Steps:
    Escalated case with our engineering Team
    Issue is known bug and currently being fixed
    Expecting a fix to go out by NOV mid
NMLVS's avatar
NMLVS
Brass Contributor
Oct 01, 2021
Has anyone successfully got this working yet?

There was a new version released today for MicrosoftTeams, but I still unsuccessful.

I have provided the App the relevant permissions as outlined in the documentation.

Connect-MicrosoftTeams -AccessTokens @($tokenResponse, $teams_tokenResponse) -AccountId $UPN

Connect-MicrosoftTeams : Parameter set cannot be resolved using the specified named parameters.
At line:1 char:1
  • NMLVS's avatar
    NMLVS
    Brass Contributor
    Oct 01, 2021
    I got this working by rolling back to an older preview version.

    Install-Module -Name MicrosoftTeams -RequiredVersion "2.3.2-preview" -AllowPrerelease -force
    Import-Module MicrosoftTeams -RequiredVersion 2.3.2

    $ApplicationId = 'xx'
    $ApplicationSecret = 'xx'
    $TenantID = 'xx'
    $UPN = "admin@xx"

    $ReqTokenBody = @{
    Grant_Type = "client_credentials"
    client_Id = $ApplicationId
    Client_Secret = $ApplicationSecret
    Scope = "https://graph.microsoft.com/.default"
    }

    $graph_TokenResponse = Invoke-RestMethod -Uri "https://login.microsoftonline.com/$TenantID/oauth2/v2.0/token" -Method POST -Body $ReqTokenBody

    $teams_ReqTokenBody = @{
    Grant_Type = "client_credentials"
    client_Id = $ApplicationId
    Client_Secret = $ApplicationSecret
    Scope = "48ac35b8-9aa8-4d74-927d-1f4a14a0b239/.default"
    }

    $teams_TokenResponse = Invoke-RestMethod -Uri "https://login.microsoftonline.com/$TenantID/oauth2/v2.0/token" -Method POST -Body $teams_ReqTokenBody

    Connect-MicrosoftTeams -AccessTokens @($graph_tokenResponse.access_token,$teams_tokenResponse.access_token) -AccountId $UPN

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