azureazure-promptflow

Azure AI/ML Prompt Flow deployment returning 403 when I send a request from Postman

I am following the tutorial - https://learn.microsoft.com/en-us/azure/ai-studio/, specifically the part about deploying a prompt flow - https://learn.microsoft.com/en-us/azure/ai-studio/how-to/flow-deploy?tabs=azure-studio

I have created an AzureAI endpoint to test prompt flow deployment. When I send a request from Postman, I get 403 error

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Why?

I am sending a post request to the endpoint which has endpoint's url, JSON body { "topic": "what is 2+2?} and api-key authorisation - key = api-key, value = value of the key.

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Solution

  • You follow below steps.

    Add below fields in Headers tab in postman.

    Authorization - Bearer <api_key>

    azureml-model-deployment - <model_deployment_name>

    And make content type as application/json

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    Give input json like below.

    {
    "chat_history":[],
    "question":["what is 20/4?"]
}

    Output:

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