PowerShell Get-Team token error

Question

PowerShell Get-Team token error

Chris Mancey (Group) 226

I've been trying to use the following powershell command to get all the tenant teams

Get-Team -Archived $false | Export-csv c:\output.csv

But because of the number of teams we have in our tenant 40k+ it times out with the following error

Get-Team : Error occurred while executing
Code: InvalidAuthenticationToken
Message: Access token has expired or is not yet valid.

Is there a way to refresh the token so this doesn't happen or get a sub-set of the teams i.e all those starting with a or the first 10K, second 10K

Thanks

Sharon Zhao-MSFT 25,771 Reputation points Microsoft External Staff

2021-11-10T08:02:17.517+00:00

@Chris Mancey (Group) ,

You could configure token lifetime policies as Create a policy for web sign-in section described in this link.

As we are mainly responsible for Microsoft Teams, your question related to Microsoft Identity Manager is not in our scope. I will add Microsoft-identity-manager tag for this thread. Thanks for your understanding.

If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".

Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.

Answer accepted by question author

Martin Rublik 316

Did you consider using -NumberOfThreads parameter? This could speed-up the process.

Martin

Chris Mancey (Group) 226 Reputation points

2021-11-11T14:41:32.957+00:00

Thanks, will give that a try and let you know if it worked
Chris Mancey (Group) 226 Reputation points

2021-11-12T08:25:13.943+00:00

Hi

Adding -NumberOfThreads to the line has done the job. All 58K teams returned in a csv file

Thanks

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Sharon Zhao-MSFT 25,771 Reputation points Microsoft External Staff

2021-11-10T08:02:17.517+00:00

@Chris Mancey (Group) ,

You could configure token lifetime policies as Create a policy for web sign-in section described in this link.

As we are mainly responsible for Microsoft Teams, your question related to Microsoft Identity Manager is not in our scope. I will add Microsoft-identity-manager tag for this thread. Thanks for your understanding.

If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".

Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.
Chris Mancey (Group) 226 Reputation points

2021-11-11T14:41:32.957+00:00

Thanks, will give that a try and let you know if it worked
Chris Mancey (Group) 226 Reputation points

2021-11-12T08:25:13.943+00:00

Hi

Adding -NumberOfThreads to the line has done the job. All 58K teams returned in a csv file

Thanks

Answer 1

Limitless Technology 40,106

Hi there,

To list all teams in an organization (tenant), you find all groups that have teams, and then get information for each team.
To get a list of all groups in the organization that have teams, get a list of all groups and then in code find the ones that have a resourceProvisioningOptions property that contains "Team". Since groups are large objects, use $select to only get the properties of the group you care about.

You can follow this link for the detailed process
List all teams in Microsoft Teams for an organization
https://learn.microsoft.com/en-us/graph/teams-list-all-teams

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Chris Mancey (Group) 226 Reputation points

2021-11-11T14:41:08.28+00:00

Thanks for the info, I've not use the Graph API before so not sure what I'm doing

I've tries the following code

$Uri = "https://graph.microsoft.com/beta/groups?`$filter=resourceProvisioningOptions/Any(x:x eq 'Team')"
$headers = @{Authorization = "Bearer $token"}
$Teams = Invoke-WebRequest -Method GET -Uri $Uri -ContentType "application/json" -Headers $headers | ConvertFrom-Json

But just get

Invoke-WebRequest : The remote server returned an error: (401) Unauthorized.

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PowerShell Get-Team token error

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