FedEx is a legacy carrier integration available through the FedEx module and is not self-service: there is no "FedEx" option in the route TAG dropdown, so Sprwt support sets up the FedEx transporter/route for you. Its credentials and defaults live in a Fedex configuration group not shown on any client-facing Client Config page: authentication keys, account and meter numbers, payor (SENDER/RECIPIENT/THIRD_PARTY), BETA/REAL environment, label stock, default service type (PRIORITY_OVERNIGHT by default), drop-off type (REGULAR_PICKUP by default), an insurance value and a Delivery Application Fee (default $0).

Once a FedEx-tagged route exists, you can set a Service type for Fedex per state and per zip code, enter a Weight value on zip codes, and give bag types Dimensions & Weight plus FedEx settings (dry ice, insured value). At checkout Sprwt requests a FedEx rate for the packages built from your bag types.