Hi Quinn, thank you for the answer!
My problem now is that other apps, that I haven't developed, that don't properly set the metaData on the parameters are the ones interfering with my proxy.
They receive the flow before my proxy does, and I see that the source application as them.
Is there a way for me to find out what the source of flow they are proxying is or can I configure my proxy to somehow receive the traffic before them?