limit size of file of service limit function inputs and out puts to specific structures. request build --> response build passdown statics

cache entire request response templates for fater processing use grpc for faster inter service communication

--> wrappercore --> invoked script (request, statics,headers) --> string and headers object --> response --> response payload -(response) --> structured response

Recieve request -> Get the configs (constants , headers ,payload) based on the service id[Done] -> Get the client credential if available from the db based on client ID and serviceCode[Done] -> Pass the configs and payload to wrapper script for building including client credentials[Done] -> Get the response from the script[Done] -> send post request to the TP service[Done] -> Get response and convert it to json if not already in json format -> Pipe to post send request script[Done] -> Get the response back and propagate it to the caller[Done]

-> Pass initial payment params back to the response builder for easier mapping of final feedback (Cancelled) -> Deal with caching (In progress) -> Deal with database inserts (Done) -> XML convertion back to json (Inprogress) -> Service Type information on service config to state sync or async (Done) -> Callback endpoint on dxl for async (In Progress) -> Only if sync we post into the callbackQ else we only post in the database with async function -> Swagger setup on the dxl layer -> Add metabase for UI -> Unit tests -> Load tests -> Code refactor -> Error handling and ACK management on the TP Service.