diff --git a/src/frontend/main.go b/src/frontend/main.go
index a6bccda..ab46ae2 100644
--- a/src/frontend/main.go
+++ b/src/frontend/main.go
@@ -33,6 +33,8 @@ import (
 	"go.opencensus.io/stats/view"
 	"go.opencensus.io/trace"
 	"google.golang.org/grpc"
+
+	"github.com/prometheus/client_golang/prometheus/promhttp"
 )
 
 const (
@@ -131,6 +133,7 @@ func main() {
 	r.PathPrefix("/static/").Handler(http.StripPrefix("/static/", http.FileServer(http.Dir("./static/"))))
 	r.HandleFunc("/robots.txt", func(w http.ResponseWriter, _ *http.Request) { fmt.Fprint(w, "User-agent: *\nDisallow: /") })
 	r.HandleFunc("/_healthz", func(w http.ResponseWriter, _ *http.Request) { fmt.Fprint(w, "ok") })
+	r.HandleFunc("/metrics", promhttp.Handler())
 
 	var handler http.Handler = r
 	handler = &logHandler{log: log, next: handler} // add logging