DataProcessor - "REST" Transaction Mode with "content-type": "application/json"


I’m trying to configure the data processor to use the “REST” transaction mode to “content-type”: “application/json” in the POST and PUT body requests but it doesn’t look like this is supported. I know I could switch to using the “JSON” data processor mode but I like using the “REST” mode and want to leverage the web api serializes as opposed to “application/x-www-form-urlencoded” url form encoded. Is this scenario possible?