I am attempting to POST a payload to a JSON event using a Python script and have been successful only in getting a 400 response upon execution. I have been unable to find in docs what this particular error means for the JSON event, but have successfully posted to this particular endpoint using the webservice task in another workflow. This makes me think I am missing a requirement somewhere that the webservice task has built into it, can anyone confirm?

Attempting to POST to JSON Event in a workflow results in a 400 Response

Attempting to POST to JSON Event in a workflow results in a 400 Response | Experience Community