diff --git a/internal/api/group.go b/internal/api/group.go
index ab397a8ac..ad640e74f 100644
--- a/internal/api/group.go
+++ b/internal/api/group.go
@@ -139,3 +139,7 @@ func (o *GroupApi) GroupCreateCount(c *gin.Context) {
 func (o *GroupApi) GetGroups(c *gin.Context) {
 	a2r.Call(group.GroupClient.GetGroups, o.Client, c)
 }
+
+func (o *GroupApi) GetGroupMemberUserIDs(c *gin.Context) {
+	a2r.Call(group.GroupClient.GetGroupMemberUserIDs, o.Client, c)
+}
diff --git a/internal/api/route.go b/internal/api/route.go
index 1926b55f1..5dd0c4cc7 100644
--- a/internal/api/route.go
+++ b/internal/api/route.go
@@ -129,6 +129,7 @@ func NewGinRouter(discov discoveryregistry.SvcDiscoveryRegistry, rdb redis.Unive
 		groupRouterGroup.POST("/set_group_member_info", g.SetGroupMemberInfo)
 		groupRouterGroup.POST("/get_group_abstract_info", g.GetGroupAbstractInfo)
 		groupRouterGroup.POST("/get_groups", g.GetGroups)
+		groupRouterGroup.POST("/get_group_member_user_id", g.GetGroupMemberUserIDs)
 	}
 	superGroupRouterGroup := r.Group("/super_group", ParseToken)
 	{