diff --git a/alibabacloud-gateway-oss/Teafile b/alibabacloud-gateway-oss/Teafile
index 21ca4501..6cfacfb8 100644
--- a/alibabacloud-gateway-oss/Teafile
+++ b/alibabacloud-gateway-oss/Teafile
@@ -1,7 +1,7 @@
 {
   "scope": "alibabacloud",
   "name": "GatewayOSS",
-  "version": "0.0.28",
+  "version": "0.0.29",
   "main": "./main.tea",
   "maintainers": [
     {
@@ -26,9 +26,9 @@
   },
   "releases": {
     "ts": "@alicloud/gateway-oss:^0.0.9",
-    "go": "github.com/alibabacloud-go/alibabacloud-gateway-oss/client:v0.0.18",
-    "java": "com.aliyun:alibabacloud-gateway-oss:0.0.17",
-    "python": "alibabacloud_gateway_oss:0.0.15",
+    "go": "github.com/alibabacloud-go/alibabacloud-gateway-oss/client:v0.0.19",
+    "java": "com.aliyun:alibabacloud-gateway-oss:0.0.18",
+    "python": "alibabacloud_gateway_oss:0.0.17",
     "python2": "alibabacloud_gateway_oss_py2:0.0.9",
     "csharp": "AlibabaCloud.GatewayOss:0.0.10",
     "php": "alibabacloud/gateway-oss:^0.0.9"
diff --git a/alibabacloud-gateway-oss/golang/client/client.go b/alibabacloud-gateway-oss/golang/client/client.go
index eed9e458..69fec594 100644
--- a/alibabacloud-gateway-oss/golang/client/client.go
+++ b/alibabacloud-gateway-oss/golang/client/client.go
@@ -368,6 +368,13 @@ func (client *Client) GetRegionIdFromEndpoint(endpoint *string) (_result *string
 			return _result, _err
 		}
 
+		if tea.BoolValue(string_.HasSuffix(endpoint, tea.String(".mgw-internal.aliyuncs.com"))) {
+			idx = string_.Index(endpoint, tea.String(".mgw-internal.aliyuncs.com"))
+			_body := string_.SubString(endpoint, tea.Int(0), idx)
+			_result = _body
+			return _result, _err
+		}
+
 		if tea.BoolValue(string_.HasSuffix(endpoint, tea.String("-internal.oss-data-acc.aliyuncs.com"))) {
 			idx = string_.Index(endpoint, tea.String("-internal.oss-data-acc.aliyuncs.com"))
 			_body := string_.SubString(endpoint, tea.Int(0), idx)
@@ -422,6 +429,11 @@ func (client *Client) GetHost(endpointType *string, bucketName *string, endpoint
 		return _result, _err
 	}
 
+	if tea.BoolValue(string_.Contains(endpoint, tea.String(".mgw-internal.aliyuncs.com"))) && !tea.BoolValue(util.IsUnset(context.Request.HostMap["userid"])) {
+		_result = tea.String(tea.StringValue(context.Request.HostMap["userid"]) + "." + tea.StringValue(endpoint))
+		return _result, _err
+	}
+
 	if tea.BoolValue(util.Empty(bucketName)) {
 		_result = endpoint
 		return _result, _err
diff --git a/alibabacloud-gateway-oss/java/pom.xml b/alibabacloud-gateway-oss/java/pom.xml
index 7896dc92..65b226ce 100644
--- a/alibabacloud-gateway-oss/java/pom.xml
+++ b/alibabacloud-gateway-oss/java/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.aliyun</groupId>
   <artifactId>alibabacloud-gateway-oss</artifactId>
-  <version>0.0.17</version>
+  <version>0.0.18</version>
   <packaging>jar</packaging>
   <name>alibabacloud-gateway-oss</name>
   <description>
diff --git a/alibabacloud-gateway-oss/java/src/main/java/com/aliyun/gateway/oss/Client.java b/alibabacloud-gateway-oss/java/src/main/java/com/aliyun/gateway/oss/Client.java
index c315ea6d..e543e1e4 100644
--- a/alibabacloud-gateway-oss/java/src/main/java/com/aliyun/gateway/oss/Client.java
+++ b/alibabacloud-gateway-oss/java/src/main/java/com/aliyun/gateway/oss/Client.java
@@ -355,6 +355,11 @@ public String getRegionIdFromEndpoint(String endpoint) throws Exception {
                 return com.aliyun.darabonbastring.Client.subString(endpoint, 0, idx);
             }
 
+            if (com.aliyun.darabonbastring.Client.hasSuffix(endpoint, ".mgw-internal.aliyuncs.com")) {
+                idx = com.aliyun.darabonbastring.Client.index(endpoint, ".mgw-internal.aliyuncs.com");
+                return com.aliyun.darabonbastring.Client.subString(endpoint, 0, idx);
+            }
+
             if (com.aliyun.darabonbastring.Client.hasSuffix(endpoint, "-internal.oss-data-acc.aliyuncs.com")) {
                 idx = com.aliyun.darabonbastring.Client.index(endpoint, "-internal.oss-data-acc.aliyuncs.com");
                 return com.aliyun.darabonbastring.Client.subString(endpoint, 0, idx);
@@ -398,6 +403,10 @@ public String getHost(String endpointType, String bucketName, String endpoint, c
             return "" + context.request.hostMap.get("userid") + "." + endpoint + "";
         }
 
+        if (com.aliyun.darabonbastring.Client.contains(endpoint, ".mgw-internal.aliyuncs.com") && !com.aliyun.teautil.Common.isUnset(context.request.hostMap.get("userid"))) {
+            return "" + context.request.hostMap.get("userid") + "." + endpoint + "";
+        }
+
         if (com.aliyun.teautil.Common.empty(bucketName)) {
             return endpoint;
         }
diff --git a/alibabacloud-gateway-oss/main.tea b/alibabacloud-gateway-oss/main.tea
index 51381cb7..06bdc2da 100644
--- a/alibabacloud-gateway-oss/main.tea
+++ b/alibabacloud-gateway-oss/main.tea
@@ -251,6 +251,10 @@ async function getRegionIdFromEndpoint(endpoint: string) : string {
       idx = String.index(endpoint, '.mgw.aliyuncs.com');
       return String.subString(endpoint, 0, idx);
     }
+    if (String.hasSuffix(endpoint, '.mgw-internal.aliyuncs.com')) {
+      idx = String.index(endpoint, '.mgw-internal.aliyuncs.com');
+      return String.subString(endpoint, 0, idx);
+    }
     if (String.hasSuffix(endpoint, '-internal.oss-data-acc.aliyuncs.com')) {
       idx = String.index(endpoint, '-internal.oss-data-acc.aliyuncs.com');
       return String.subString(endpoint, 0, idx);
@@ -286,6 +290,9 @@ async function getHost(endpointType: string, bucketName: string, endpoint: strin
   if (String.contains(endpoint,'.mgw.aliyuncs.com') && !Util.isUnset(context.request.hostMap.userid)) {
     return `${context.request.hostMap.userid}.${endpoint}`;
   }
+  if (String.contains(endpoint,'.mgw-internal.aliyuncs.com') && !Util.isUnset(context.request.hostMap.userid)) {
+    return `${context.request.hostMap.userid}.${endpoint}`;
+  }
   if (Util.empty(bucketName)) {
     return endpoint;
   }
diff --git a/alibabacloud-gateway-oss/python/alibabacloud_gateway_oss/__init__.py b/alibabacloud-gateway-oss/python/alibabacloud_gateway_oss/__init__.py
index d62d9673..1f658a48 100644
--- a/alibabacloud-gateway-oss/python/alibabacloud_gateway_oss/__init__.py
+++ b/alibabacloud-gateway-oss/python/alibabacloud_gateway_oss/__init__.py
@@ -1 +1 @@
-__version__ = "0.0.16"
+__version__ = "0.0.17"
diff --git a/alibabacloud-gateway-oss/python/alibabacloud_gateway_oss/client.py b/alibabacloud-gateway-oss/python/alibabacloud_gateway_oss/client.py
index 1a250730..5d7c7f6b 100644
--- a/alibabacloud-gateway-oss/python/alibabacloud_gateway_oss/client.py
+++ b/alibabacloud-gateway-oss/python/alibabacloud_gateway_oss/client.py
@@ -498,6 +498,9 @@ def get_region_id_from_endpoint(
             if StringClient.has_suffix(endpoint, '.mgw.aliyuncs.com'):
                 idx = StringClient.index(endpoint, '.mgw.aliyuncs.com')
                 return StringClient.sub_string(endpoint, 0, idx)
+            if StringClient.has_suffix(endpoint, '.mgw-internal.aliyuncs.com'):
+                idx = StringClient.index(endpoint, '.mgw-internal.aliyuncs.com')
+                return StringClient.sub_string(endpoint, 0, idx)
             if StringClient.has_suffix(endpoint, '-internal.oss-data-acc.aliyuncs.com'):
                 idx = StringClient.index(endpoint, '-internal.oss-data-acc.aliyuncs.com')
                 return StringClient.sub_string(endpoint, 0, idx)
@@ -518,6 +521,9 @@ async def get_region_id_from_endpoint_async(
             if StringClient.has_suffix(endpoint, '.mgw.aliyuncs.com'):
                 idx = StringClient.index(endpoint, '.mgw.aliyuncs.com')
                 return StringClient.sub_string(endpoint, 0, idx)
+            if StringClient.has_suffix(endpoint, '.mgw-internal.aliyuncs.com'):
+                idx = StringClient.index(endpoint, '.mgw-internal.aliyuncs.com')
+                return StringClient.sub_string(endpoint, 0, idx)
             if StringClient.has_suffix(endpoint, '-internal.oss-data-acc.aliyuncs.com'):
                 idx = StringClient.index(endpoint, '-internal.oss-data-acc.aliyuncs.com')
                 return StringClient.sub_string(endpoint, 0, idx)
@@ -573,6 +579,8 @@ def get_host(
     ) -> str:
         if StringClient.contains(endpoint, '.mgw.aliyuncs.com') and not UtilClient.is_unset(context.request.host_map.get('userid')):
             return f"{context.request.host_map.get('userid')}.{endpoint}"
+        if StringClient.contains(endpoint, '.mgw-internal.aliyuncs.com') and not UtilClient.is_unset(context.request.host_map.get('userid')):
+            return f"{context.request.host_map.get('userid')}.{endpoint}"
         if UtilClient.empty(bucket_name):
             return endpoint
         host = f'{bucket_name}.{endpoint}'
@@ -592,6 +600,8 @@ async def get_host_async(
     ) -> str:
         if StringClient.contains(endpoint, '.mgw.aliyuncs.com') and not UtilClient.is_unset(context.request.host_map.get('userid')):
             return f"{context.request.host_map.get('userid')}.{endpoint}"
+        if StringClient.contains(endpoint, '.mgw-internal.aliyuncs.com') and not UtilClient.is_unset(context.request.host_map.get('userid')):
+            return f"{context.request.host_map.get('userid')}.{endpoint}"
         if UtilClient.empty(bucket_name):
             return endpoint
         host = f'{bucket_name}.{endpoint}'
diff --git a/alibabacloud-gateway-oss/python/setup.py b/alibabacloud-gateway-oss/python/setup.py
index 2eef009a..beff6f24 100644
--- a/alibabacloud-gateway-oss/python/setup.py
+++ b/alibabacloud-gateway-oss/python/setup.py
@@ -24,7 +24,7 @@
 """
 setup module for alibabacloud_gateway_oss.
 
-Created on 13/02/2025
+Created on 06/04/2025
 
 @author: Alibaba Cloud SDK
 """