diff --git a/constant/proxy.go b/constant/proxy.go
index ffec8025..d7ba46c9 100644
--- a/constant/proxy.go
+++ b/constant/proxy.go
@@ -34,6 +34,7 @@ const (
 	TypeOOMKiller          = "oom-killer"
 	TypeACME               = "acme"
 	TypeCloudflareOriginCA = "cloudflare-origin-ca"
+	TypeXBoard             = "xboard"
 )
 
 const (
diff --git a/option/xboard.go b/option/xboard.go
new file mode 100644
index 00000000..21d319ee
--- /dev/null
+++ b/option/xboard.go
@@ -0,0 +1,14 @@
+package option
+
+import (
+	"github.com/sagernet/sing/common/json/badoption"
+)
+
+type XBoardServiceOptions struct {
+	PanelURL       string            `json:"panel_url"`
+	Key            string            `json:"key"`
+	NodeID         int               `json:"node_id"`
+	NodeOptions    badoption.RawMessage `json:"node_options,omitempty"`
+	SyncInterval   badoption.Duration `json:"sync_interval,omitempty"`
+	ReportInterval badoption.Duration `json:"report_interval,omitempty"`
+}