Hello @DC-q489h2 ,
Thanks for the question and using Microsoft Q&A platform.
Unfortunately, there is no way to retrieve the HTTP request payload more than 500KB.
As mentioned in the document, if the payload size you want to pass to your web endpoint is larger than 500 KB, consider batching the payload in smaller chunks
.
I would request you to provide the feedback here:
https://feedback.azure.com/forums/270578-data-factory
All of the feedback you share in these forums will be monitored and reviewed by the Microsoft engineering teams responsible for building Azure.
Hope this helps. Do let us know if you any further queries.
---------------------------------------------------------------------------
Please "Accept the answer" if the information helped you. This will help us and others in the community as well.