fix

main.go

@@ -351,7 +351,9 @@ func sendParamsHandler(w http.ResponseWriter, r *http.Request) {
 // docsHandler serves a minimal JSON API description.
 
 func main() {
+	http.HandleFunc("/", enableCors(rootHandler))
 	http.HandleFunc("/send", enableCors(sendHandler))
+	http.HandleFunc("/send-params", enableCors(sendParamsHandler))
 	log.Println("Server running on :660")
 	log.Fatal(http.ListenAndServe(":660", nil))
 }