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Power Automate
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custom api postman

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Posted on by

Hello!! 

Now I'm make Custom API with postman collections to building Flows 

But i get the error "Internal Server Error (500)"

 

I use python and flask to make API

and deployed using the localserver.

 

I have confirmed that the local web can Get json data.

and make postman collection v1

 

However, as a response error get,

 

and, request error get, 

 

please help. TT

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  • v-micsh-msft Profile Picture
    on at

    Hi @Jangwon,

     

    To work with Microsoft Flow, your Server would need to be published on the Internet (and should support REST API), so that Microsoft Flow could send the request to your local server.

    Error code 500 is just a generic error message. There is not so much helpful information that we could reference from this code.

    Further, for the Request error, there is authentication/authorication issue related, please verify the security part.

    Follow the article below to troubleshoot:

    Register and use custom connectors in Microsoft Flow

     

    Regards,

    Michael

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