I am trying to query a PDF document field using Azure Document Intelligence with the Layout Model. Initially, I tested it in the Document Intelligence Studio by uploading the file and adding the query: Product_Net_Weight to retrieve the field Product Net Weight from the PDF. This worked perfectly, and I was able to see the exact value in the JSON results under the fields section.
However, when I attempted the same thing using Postman to call the API with the same query, I received a JSON response, but the API response does not contain the fields value.
My questions are:
Why is the API response missing the fields section? Am I sending the request incorrectly? We need the fields section in the response; otherwise, it is not possible to fetch the queried parameter value from the content section.
Screenshots:
Screenshot of Studio Results JSON response (Contains Query field):
Screenshot of API Call from Postman with Query:
Screenshot of API Results JSON response (Does not contain Query field):
For Your Refference Here are the Curl commands of API Calls used for testing above case:
curl -X POST "https://doc-int-ai-poc.cognitiveservices.azure.com/documentintelligence/documentModels/prebuilt-lay… \
-H "Ocp-Apim-Subscription-Key: ***********" \
-H "Content-Type: application/json" \
-d '{
"urlSource": "**************",
"queryFields": ["Product_Net_Weight"]
}'
curl -X GET "https://doc-int-ai-poc.cognitiveservices.azure.com/documentintelligence/documentModels/prebuilt-lay… \
-H "Ocp-Apim-Subscription-Key: *********************" \
-H "Accept: application/json"
Additional Context: I have verified that the query string is correctly formatted, and it worked in the Document Intelligence Studio. Yet, when using the API, I am unable to fetch the same data. Can someone help me troubleshoot this issue?
Thank you!
