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Power Platform Community / Forums / Power Automate / Mention a MS Teams Cha...
Power Automate
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Mention a MS Teams Channel using Power Automate

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Posted on by Microsoft Employee

Do you know if it's possible to mention "@" a MS Teams Channel if I follow these steps: https://docs.microsoft.com/en-us/business-applications-release-notes/october18/microsoft-flow/post-richer-messages-in-microsoft-teams?

 

If not, is there any other way?

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  • manuelstgomes Profile Picture
    6,643 on at

    HI @Jotad710 

     

    Unfortunately, it's not possible to @mention someone. It would be super handy, though. I think this is worth submitting as an idea for future implementation:

     

    https://powerusers.microsoft.com/t5/Flow-Ideas/idb-p/FlowIdeas

     

    If I have answered your question, please mark your post as Solved.
    If you like my response, please give it a Thumbs Up.
    ​
    Cheers
    Manuel

     

     

  • Jotad710 Profile Picture
    Microsoft Employee on at

    According to this thread: https://powerusers.microsoft.com/t5/Building-Flows/Can-you-Mention-anyone-in-Teams-from-a-flow/m-p/269667/highlight/true#M27395 is possible to @ someone. I'm not sure if it's possbile to @ a MS Teams Channel.

  • Verified answer
    Ed Gonzales Profile Picture
    4,531 Most Valuable Professional on at

    @Jotad710 

    Hey there - Are you ok posting as the flow bot?  If so, check this article from Dennis (capitalizing on John Liu's post) about at-mentioning an entire channel.

     

    Mention a channel with Flow

     

    Hope that helps, keep us posted.

    -Ed-

     

    If you liked this reply, please give it a thumbs up! If this reply has answered your question or resolved your challenge, please consider marking it as a Solution. This helps other users find it more easily via search.

  • aymalvin Profile Picture
    2 on at

    Hi @edgonzales ,

     

    I am very new at this and I would like to use this @mention to ping my team daily for tasks.

     

    How do I also get the team and channel IDs? His instructions are initializing the variable only. 
    The ChannelPostUrl variable Url also looks to be dated. When I go to graph.microsoft.com/beta/teams it returns 

     "code": "InvalidAuthenticationToken",
     "message": "Access token is empty.",

     

  • Ed Gonzales Profile Picture
    4,531 Most Valuable Professional on at

    @aymalvin 

    Hi there - If you haven't already, check out the Graph API Explorer.  It's a handy way to find quick bits of information like those ID's, and also details out the URL/URI needed to do some really cool things.

     

    Keep us posted.

    -Ed

  • Community Power Platform Member Profile Picture
    Microsoft Employee on at

    hey,

     

    Is there a way to do this without the Invoke - it is a premium element of Flow and I cannot get that enabled.

     

    I have mentioning working for individuals by pulling information out of a message card and then using that as a variable and then the <at></at> that variable.  Would love to have this as a solution for the channel members, just can't figure out what to do with the 'channel' link info I have.

  • MW-30091431-0 Profile Picture
    Microsoft Employee on at
  • Gyllentid Profile Picture
    894 on at

    I copied the code and only replaced the channel in it and it says it has an invalid json schema when running. Could the code be too old maybe? @edgonzales 

     

  • Expiscornovus Profile Picture
    33,997 Most Valuable Professional on at

    Hi @shavora,

     

    I see that code might be coming from one of my blogs 😁.  It has been a while since I checked if it still works (Sep 2021).

     

    Just tested it, it should still work. Only difference is that I would now use the v1.0 endpoint, not the beta.

     

    Btw, this should also be possible via the Send an HTTP request (Office 365 Groups connector) action, which is non-premium 😉

     

    1. My setup of today. Same json payload.

     

    mentionachannelwithflow.png

     

    2. Test result today.

     

    mentionachannelwithflow02.png

  • Gyllentid Profile Picture
    894 on at

    Yeah, it's strange, I get still "The response is not in a JSON format" on that action.

     

    I read now that I need an app registered for it to work, and the other action you mention will be a good choice. Thanks 🙂

     

     

     

     

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