diff --git a/api/extend/deploy2service.go b/api/extend/deploy2service.go
index a309181..669505e 100644
--- a/api/extend/deploy2service.go
+++ b/api/extend/deploy2service.go
@@ -3,15 +3,18 @@ package extend
 import (
 	"strings"
 
+	"github.com/gorilla/mux"
+	v1 "k8s.io/api/core/v1"
+
 	"github.com/DaoCloud/ckube/api"
+	"github.com/DaoCloud/ckube/common"
 	"github.com/DaoCloud/ckube/page"
 	"github.com/DaoCloud/ckube/store"
 	"github.com/DaoCloud/ckube/utils"
-	"github.com/gorilla/mux"
-	v1 "k8s.io/api/core/v1"
 )
 
 func Deploy2Service(r *api.ReqContext) interface{} {
+	cluster := mux.Vars(r.Request)["cluster"]
 	ns := mux.Vars(r.Request)["namespace"]
 	dep := mux.Vars(r.Request)["deployment"]
 	services := []*v1.Service{}
@@ -25,11 +28,14 @@ func Deploy2Service(r *api.ReqContext) interface{} {
 		Version:  "v1",
 		Resource: "services",
 	}
+	if cluster == "" {
+		cluster = common.GetConfig().DefaultCluster
+	}
+	p := page.Paginate{Search: "name=" + dep}
+	p.Clusters([]string{cluster})
 	res := r.Store.Query(podGvr, store.Query{
 		Namespace: ns,
-		Paginate: page.Paginate{
-			Search: "name=" + dep,
-		},
+		Paginate:  p,
 	})
 	if res.Error != nil {
 		return res.Error
@@ -44,9 +50,11 @@ func Deploy2Service(r *api.ReqContext) interface{} {
 			}
 		}
 	}
+	p = page.Paginate{}
+	p.Clusters([]string{cluster})
 	res = r.Store.Query(svcGvr, store.Query{
 		Namespace: ns,
-		Paginate:  page.Paginate{},
+		Paginate:  p,
 	})
 	if res.Error != nil {
 		return res.Error
diff --git a/api/proxy.go b/api/proxy.go
index 23fa34d..b893962 100644
--- a/api/proxy.go
+++ b/api/proxy.go
@@ -14,18 +14,19 @@ import (
 	"strings"
 	"time"
 
-	"github.com/DaoCloud/ckube/common"
-	"github.com/DaoCloud/ckube/common/constants"
-	"github.com/DaoCloud/ckube/kube"
-	"github.com/DaoCloud/ckube/log"
-	"github.com/DaoCloud/ckube/page"
-	"github.com/DaoCloud/ckube/store"
 	"github.com/gorilla/mux"
 	"k8s.io/apimachinery/pkg/api/errors"
 	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	k8labels "k8s.io/apimachinery/pkg/labels"
 	"k8s.io/apimachinery/pkg/types"
 	"k8s.io/client-go/rest"
+
+	"github.com/DaoCloud/ckube/common"
+	"github.com/DaoCloud/ckube/common/constants"
+	"github.com/DaoCloud/ckube/kube"
+	"github.com/DaoCloud/ckube/log"
+	"github.com/DaoCloud/ckube/page"
+	"github.com/DaoCloud/ckube/store"
 )
 
 func getGVRFromReq(req *http.Request) store.GroupVersionResource {
@@ -100,12 +101,14 @@ func parsePaginateAndLabelsAndClean(r *http.Request) (*page.Paginate, *v1.LabelS
 	var paginate page.Paginate
 	var labelSelectorStr string
 	clusterPrefix := constants.ClusterPrefix
-	cluster := ""
+	cluster := common.GetConfig().DefaultCluster
 	query := r.URL.Query()
 	for k, v := range query {
 		switch k {
 		case "labelSelector": // For List options
 			labelSelectorStr = v[0]
+		case "cluster":
+			cluster = v[0]
 		case "fieldManager", "resourceVersion": // For Get Create Patch Update actions.
 			if strings.HasPrefix(v[0], clusterPrefix) {
 				cluster = v[0][len(clusterPrefix):]
@@ -176,12 +179,12 @@ func parsePaginateAndLabelsAndClean(r *http.Request) (*page.Paginate, *v1.LabelS
 }
 
 func Proxy(r *ReqContext) interface{} {
-	//version := mux.Vars(r.Request)["version"]
+	// version := mux.Vars(r.Request)["version"]
 	namespace := mux.Vars(r.Request)["namespace"]
 	resourceName := mux.Vars(r.Request)["resource"]
 	paginate, labels, cluster, err := parsePaginateAndLabelsAndClean(r.Request)
 	if err != nil {
-		return proxyPass(r, common.GetConfig().DefaultCluster)
+		return proxyPass(r, cluster)
 	}
 	if cluster == "" {
 		cluster = common.GetConfig().DefaultCluster
@@ -472,11 +475,11 @@ func getRequest(r *ReqContext, cluster string, timeout time.Duration) *rest.Requ
 		log.Errorf("unexpected method: %s", r.Request.Method)
 		return nil
 	}
-	//for k, v := range r.Request.Header {
+	// for k, v := range r.Request.Header {
 	//	if len(v) > 0 {
 	//		req = req.SetHeader(k, v[0])
 	//	}
-	//}
+	// }
 	req = req.Body(r.Request.Body)
 	return req
 }
diff --git a/server/route.go b/server/route.go
index 7844f18..f71034e 100644
--- a/server/route.go
+++ b/server/route.go
@@ -43,6 +43,13 @@ var (
 			authRequired:  true,
 			successStatus: 200,
 		},
+		{
+			path:          "/custom/v1/clusters/{cluster}/namespaces/{namespace}/deployments/{deployment}/services",
+			method:        "GET",
+			handler:       extend.Deploy2Service,
+			authRequired:  true,
+			successStatus: 200,
+		},
 		{
 			path:          "/apis/{group}/{version}/namespaces/{namespace}/{resourceType}",
 			method:        "GET",