diff --git a/model/gateway/instance.go b/model/gateway/instance.go
index 6a6d5535..8bbc91a2 100644
--- a/model/gateway/instance.go
+++ b/model/gateway/instance.go
@@ -16,7 +16,7 @@ type Instance struct {
 	Name        string `json:"name,omitempty" elastic_mapping:"name:{type:keyword,fields:{text: {type: text}}}"`
 	Endpoint string `json:"endpoint,omitempty" elastic_mapping:"endpoint: { type: keyword }"`
 	Version map[string]interface{} `json:"version,omitempty" elastic_mapping:"version: { type: object }"`
-	BasicAuth *struct {
+	BasicAuth struct {
 		Username string `json:"username,omitempty" config:"username" elastic_mapping:"username:{type:keyword}"`
 		Password string `json:"password,omitempty" config:"password" elastic_mapping:"password:{type:keyword}"`
 	} `config:"basic_auth" json:"basic_auth,omitempty" elastic_mapping:"basic_auth:{type:object}"`
diff --git a/plugin/api/gateway/api.go b/plugin/api/gateway/api.go
index 88a8ea58..7f7aa716 100644
--- a/plugin/api/gateway/api.go
+++ b/plugin/api/gateway/api.go
@@ -20,4 +20,5 @@ func init() {
 	api.HandleAPIMethod(api.PUT, "/gateway/instance/:instance_id", gateway.updateInstance)
 	api.HandleAPIMethod(api.DELETE, "/gateway/instance/:instance_id", gateway.deleteInstance)
 	api.HandleAPIMethod(api.GET, "/gateway/instance/_search", gateway.searchInstance)
+	api.HandleAPIMethod(api.POST, "/gateway/instance/status", gateway.getInstanceStatus)
 }
diff --git a/plugin/api/gateway/instance.go b/plugin/api/gateway/instance.go
index 3d19baf8..a479c34d 100644
--- a/plugin/api/gateway/instance.go
+++ b/plugin/api/gateway/instance.go
@@ -7,6 +7,7 @@ package gateway
 import (
 	"crypto/tls"
 	"fmt"
+	log "github.com/cihub/seelog"
 	"github.com/segmentio/encoding/json"
 	"infini.sh/console/model/gateway"
 	httprouter "infini.sh/framework/core/api/router"
@@ -14,7 +15,6 @@ import (
 	"infini.sh/framework/core/util"
 	"infini.sh/framework/lib/fasthttp"
 	"net/http"
-	log "src/github.com/cihub/seelog"
 	"strconv"
 	"strings"
 	"time"
@@ -172,6 +172,60 @@ func (h *GatewayAPI) searchInstance(w http.ResponseWriter, req *http.Request, ps
 	h.Write(w, res.Raw)
 }
 
+func (h *GatewayAPI) getInstanceStatus(w http.ResponseWriter, req *http.Request, ps httprouter.Params) {
+	var instanceIDs = []string{}
+	err := h.DecodeJSON(req, &instanceIDs)
+	if err != nil {
+		log.Error(err)
+		h.WriteError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	if len(instanceIDs) == 0 {
+		h.WriteJSON(w, util.MapStr{}, http.StatusOK)
+		return
+	}
+	q := orm.Query{}
+	queryDSL := util.MapStr{
+		"query": util.MapStr{
+			"terms": util.MapStr{
+				"_id": instanceIDs,
+			},
+		},
+	}
+	q.RawQuery = util.MustToJSONBytes(queryDSL)
+
+	err, res := orm.Search(&gateway.Instance{}, &q)
+	if err != nil {
+		log.Error(err)
+		h.WriteError(w, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	result := util.MapStr{}
+	for _, item := range res.Result {
+		instance := util.MapStr(item.(map[string]interface{}))
+		if err != nil {
+			log.Error(err)
+			continue
+		}
+		endpoint, _ := instance.GetValue("endpoint")
+		username, _ := instance.GetValue("basic_auth.username")
+		if username == nil {
+			username = ""
+		}
+		password, _ := instance.GetValue("basic_auth.password")
+		if  password == nil {
+			password = ""
+		}
+		gid, _ := instance.GetValue("id")
+		connRes, err := h.doConnect(endpoint.(string), username.(string), password.(string))
+		if err != nil {
+			log.Error(err)
+		}
+		result[gid.(string)] = connRes
+	}
+	h.WriteJSON(w, result, http.StatusOK)
+}
+
 type GatewayConnectResponse struct {
 	ID string `json:"id"`
 	Name string `json:"name"`