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Power Platform Community / Forums / Power Automate / How does Flow connect ...
Power Automate
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How does Flow connect to Trello?

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Posted on by Microsoft Employee

I cannot find any reference for this in my connector. Does Flow use an API key or OAuth to connect to Trello? If it uses an API key, how can I find the key value?

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  • v-xida-msft Profile Picture
    Microsoft Employee on at

    Hi @Anonymous,

     

    Do you want to connect to Trello connector within your flow?

     

    Currently, Flow use a Basic Authentication to connect to Trello connector. If you want to connect to Trello connector within Microsoft Flow, please take a try with the following steps:

    1. Sign up a Trello account in Trello web portal.
    2. Create a flow on your side, within the flow, add a Trello trigger or action. If you connect to Trello connector first time, this connector would ask you to sign in:6.JPG

       

    3. Click "Sign in" button, within the pop-up window, type your username and password that you Sign up at Step1, then click "Log in":7.JPG

       

    4. The pop-up window would prompt you that, you need to assign access permission to Microsoft Flow. Please click "Allow" button.
    5. Then you have made a connection to the Trello connector within your flow.

     

    Maybe you want to add a new connection to the Trello connector within your flow, please take a try to click "Menu" button within the Trello trigger or action, then click "Add a new connection" button:8.JPG

     

     

    More details about adding a connection within Microsoft Flow, please check the following article:

    Add a connection within Microsoft Flow

     

     

    Best regards,

    Kris

     

     

     

     

     

     

  • Community Power Platform Member Profile Picture
    Microsoft Employee on at

    Hi Kris,

     

    Thanks for the reply. I've already created a connection but sometimes I get an error that my flow has exceeded the Trello API rate limit. I don't understand how that's possible given that I am far from making 300 requests every 10 seconds. I'm troubleshooting with Trello support now and they asked for my API key. But I can't find it. So are you saying Flow usings OAuth to connect to Trello?

  • Verified answer
    v-xida-msft Profile Picture
    Microsoft Employee on at

    Hi @Anonymous,

     

    Yes, Microsoft Flow use Basic OAuth to connect to Trello service currently.

     

    More details about Authorization in Trello service, please check the following article:

    https://developers.trello.com/page/authorization

     

    If you want to get your API key of your Trello service, please click the following link:

    https://trello.com/app-key

     

    More details about getting your API key of your Trello service, please check the following article:

    https://developers.trello.com/reference/#api-key-tokens

     

     

    Best regards,

    Kris

  • Community Power Platform Member Profile Picture
    Microsoft Employee on at

    @v-xida-msft Ok, understood. Thanks for the information.

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