Sorry for the confusion, it’s not like a text log on the server. API A is calling API B. API B grabs the data from the data store, before sending to API A – API B logs the JSON in the same data store that the data is coming from. When end user of API A says did you send me the right info, end user in API A says yes I can see the data being sent via UI. I mean yes this could all be ONES and ZEROS but nice to let some admin user prove to other user that data was sent VIA JSON object that API A accepts. IDK they are all ONES and ZEROS some are just easier for end user to grok.