Where should data point to for REST or SOAP submissions?

Beta REST submissions: https://beta.mycares.net/servlet/TransferImports
Production REST submissions: https://mycares.net/servlet/TransferImports
Beta SOAP submissions: https://beta.mycares.net/NemsisWsService/Nemsis3WS
Production SOAP submissions: https://mycares.net/NemsisWsService/Nemsis3WS