diff --git a/handler/option.go b/handler/option.go
index b75ca03..b1faf53 100644
--- a/handler/option.go
+++ b/handler/option.go
@@ -20,6 +20,7 @@ type Options struct {
 	RateLimiter rate.RateLimiter
 	TLSConfig   *tls.Config
 	Logger      logger.Logger
+	Service     string
 }
 
 type Option func(opts *Options)
@@ -66,6 +67,12 @@ func LoggerOption(logger logger.Logger) Option {
 	}
 }
 
+func ServiceOption(service string) Option {
+	return func(opts *Options) {
+		opts.Service = service
+	}
+}
+
 type HandleOptions struct {
 	Metadata metadata.Metadata
 }
diff --git a/ingress/ingress.go b/ingress/ingress.go
new file mode 100644
index 0000000..f0f6c0a
--- /dev/null
+++ b/ingress/ingress.go
@@ -0,0 +1,5 @@
+package ingress
+
+type Ingress interface {
+	Get(host string) string
+}