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Power Platform Community / Forums / Power Automate / Assistants API + HTTP ...
Power Automate
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Assistants API + HTTP Action - cannot add file

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Is there anyone here who managed to create flow that utilizes Assistants API from Azure Open AI Services? I'm interested into one that allows to upload file to Assistant to make it available for a new Thread.
Files - Upload - REST API (Azure Azure AI Services) | Microsoft Learn

I'm creating HTTP with appropriate headers (with boundary) but I constantly get 
"Error during multipart request parsing : Did not find CR at end of boundary"
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