diff --git a/src/OneScript.StandardLibrary/Http/HttpConnectionContext.cs b/src/OneScript.StandardLibrary/Http/HttpConnectionContext.cs
index 78472bfbc..553bdfc6a 100644
--- a/src/OneScript.StandardLibrary/Http/HttpConnectionContext.cs
+++ b/src/OneScript.StandardLibrary/Http/HttpConnectionContext.cs
@@ -1,4 +1,4 @@
-/*----------------------------------------------------------
+/*----------------------------------------------------------
 This Source Code Form is subject to the terms of the 
 Mozilla Public License, v.2.0. If a copy of the MPL 
 was not distributed with this file, You can obtain one 
@@ -199,11 +199,23 @@ public HttpResponseContext Head(HttpRequestContext request)
         /// <param name="output">Строка. Имя выходного файла</param>
         /// <returns>HTTPОтвет. Ответ сервера.</returns>
         [ContextMethod("ВызватьHTTPМетод", "CallHTTPMethod")]
-        public HttpResponseContext Patch(string method, HttpRequestContext request, string output = null)
+        public HttpResponseContext CallHTTPMethod(string method, HttpRequestContext request, string output = null)
         {
             return GetResponse(request, method, output);
         }
 
+        /// <summary>
+        /// Вызвать произвольный HTTP-метод с потоком ответа
+        /// </summary>
+        /// <param name="method">Строка. Имя метода HTTP</param>
+        /// <param name="request">HTTPЗапрос. Данные и заголовки запроса http</param>
+        /// <returns>HTTPОтвет. Ответ сервера.</returns>
+        [ContextMethod("ВызватьHTTPМетодПоток", "CallHTTPMethodStream")]
+        public HttpResponseContext CallHTTPMethodStream(string method, HttpRequestContext request)
+        {
+            return GetResponse(request, method, null, true);
+        }
+
         private HttpWebRequest CreateRequest(string resource)
         {
             var uriBuilder = new UriBuilder(_hostUri);
@@ -335,7 +347,7 @@ private static List<Range> ParseRange(string rangeHeader)
             return range;
         }
 
-    private HttpResponseContext GetResponse(HttpRequestContext request, string method, string output = null)
+    private HttpResponseContext GetResponse(HttpRequestContext request, string method, string output = null, bool rawStream = false)
         {
             var webRequest = CreateRequest(request.ResourceAddress);
             webRequest.AllowAutoRedirect = AllowAutoRedirect;
@@ -359,7 +371,7 @@ private HttpResponseContext GetResponse(HttpRequestContext request, string metho
                     throw;
             }
 
-            var responseContext = new HttpResponseContext(response, output);
+            var responseContext = new HttpResponseContext(response, output, rawStream);
             
             return responseContext;
 
diff --git a/src/OneScript.StandardLibrary/Http/HttpResponseContext.cs b/src/OneScript.StandardLibrary/Http/HttpResponseContext.cs
index 6f4f0fcbb..8e613ed02 100644
--- a/src/OneScript.StandardLibrary/Http/HttpResponseContext.cs
+++ b/src/OneScript.StandardLibrary/Http/HttpResponseContext.cs
@@ -1,4 +1,4 @@
-/*----------------------------------------------------------
+/*----------------------------------------------------------
 This Source Code Form is subject to the terms of the 
 Mozilla Public License, v.2.0. If a copy of the MPL 
 was not distributed with this file, You can obtain one 
@@ -28,18 +28,27 @@ public class HttpResponseContext : AutoContext<HttpResponseContext>, IDisposable
         // TODO: Нельзя выделить массив размером больше чем 2GB
         // поэтому функционал сохранения в файл не должен использовать промежуточный буфер _body
         private HttpResponseBody _body;
-        
+        private Stream _rawStream;
+
         private string _defaultCharset;
         private string _filename;
 
-        public HttpResponseContext(HttpWebResponse response)
+        public HttpResponseContext(HttpWebResponse response, string dumpToFile, bool rawStream)
         {
-            RetrieveResponseData(response, null);
-        }
 
-        public HttpResponseContext(HttpWebResponse response, string dumpToFile)
-        {
-            RetrieveResponseData(response, dumpToFile);
+            if (!rawStream)
+            {
+
+                RetrieveResponseData(response, dumpToFile);
+            }
+            else
+            {
+                StatusCode = (int)response.StatusCode;
+                _defaultCharset = response.CharacterSet;
+
+                ProcessHeaders(response.Headers);
+                _rawStream = response.GetResponseStream();
+            }
         }
 
         private void RetrieveResponseData(HttpWebResponse response, string dumpToFile)
@@ -151,6 +160,9 @@ public IValue GetBodyAsBinaryData()
         [ContextMethod("ПолучитьТелоКакПоток", "GetBodyAsStream")]
         public IValue GetBodyAsStream()
         {
+            if(_rawStream != null)
+                return new GenericStream(_rawStream, true);
+            
             if (_body == null)
                 return ValueFactory.Create();