Package pprof usage: app.Get(iris.RouteWildcardPath("/debug/pprof", "action"), pprof.New()) for specific router adaptors follow these optional route syntax: 'adaptors/httprouter': app := iris.New() app.Adapt(httprouter.New()) app.Get("/debug/pprof/*action", pprof.New()) 'adaptors/gorillamux': app := iris.New() app.Adapt(gorillamux.New()) app.Get("/debug/pprof/{action:.*}", pprof.New()).