diff --git a/model/commands.go b/model/commands.go
index 6aced12..999b9c0 100644
--- a/model/commands.go
+++ b/model/commands.go
@@ -121,3 +121,17 @@ func GetCommands(where map[string]string, offset, limit int, order map[string]st
 
 	return
 }
+
+// AddCommand -
+func AddCommand(cmdkey, message, group string) (cmd *Commands, err error) {
+	if len(cmdkey) == 0 || len(message) == 0 {
+		return nil, errors.New("cmd or message is empty")
+	}
+	query := `insert into "public"."commands" ("cmd", "message", "group") values ($1, $2, $3) returning *`
+	cmd = &Commands{}
+	err = x.Get(cmd, query, cmdkey, message, group)
+	if err != nil {
+		return nil, err
+	}
+	return
+}
diff --git a/module/context/context.go b/module/context/context.go
index f83c611..97992c2 100644
--- a/module/context/context.go
+++ b/module/context/context.go
@@ -15,7 +15,7 @@ type Context struct {
 type CustomMiddle func(*Context)
 
 // PatchCtx - patch ctx to custom middle
-func PatchCtx(handler func(*Context)) gin.HandlerFunc {
+func PatchCtx(handler CustomMiddle) gin.HandlerFunc {
 	return func(c *gin.Context) {
 		ctx := &Context{
 			Context: c,
diff --git a/router/api/line.go b/router/api/line.go
index 57ef575..313b0cc 100644
--- a/router/api/line.go
+++ b/router/api/line.go
@@ -157,3 +157,34 @@ func GetCommandList(c *context.Context) {
 		},
 	})
 }
+
+// AddLineGroupCommand -
+func AddLineGroupCommand(c *context.Context) {
+	// TODO
+	bodyStruct := struct {
+		Cmd     string `json:"cmd"`
+		Message string `json:"message"`
+		Group   string `json:"group"`
+	}{}
+
+	err := c.BindData(&bodyStruct)
+	if err != nil {
+		c.DataFormat(nil)
+		return
+	}
+
+	if len(bodyStruct.Cmd) == 0 || len(bodyStruct.Message) == 0 {
+		c.DataFormat(nil)
+		return
+	}
+
+	cmd, err := model.AddCommand(bodyStruct.Cmd, bodyStruct.Message, bodyStruct.Group)
+	if err != nil {
+		c.ServerError(nil)
+		return
+	}
+
+	c.Success(map[string]interface{}{
+		"cmd": utils.ToMap(cmd),
+	})
+}
diff --git a/router/routes/routes.go b/router/routes/routes.go
index 7139158..2c675c7 100644
--- a/router/routes/routes.go
+++ b/router/routes/routes.go
@@ -72,6 +72,7 @@ func SetRoutes(r *gin.Engine) {
 		apiGroup.GET("/line/logs", context.PatchCtx(api.CheckSession), context.PatchCtx(api.GetLineMessageLog))
 		apiGroup.GET("/line/groups", context.PatchCtx(api.CheckSession), context.PatchCtx(api.GetLineList))
 		apiGroup.GET("/line/cmds", context.PatchCtx(api.CheckSession), context.PatchCtx(api.GetCommandList))
+		apiGroup.POST("/line/cmd", context.PatchCtx(api.CheckSession), context.PatchCtx(api.AddLineGroupCommand))
 		apiGroup.GET("/session", context.PatchCtx(api.CheckSession), context.PatchCtx(api.GetSessionData))
 		apiGroup.GET("/twitch/channel/:chid/opay/bar", context.PatchCtx(api.GetDonateBarStatus))
 	}