diff --git a/src/easynetwork/api_async/server/tcp.py b/src/easynetwork/api_async/server/tcp.py
index 4d00ba97..a8d45431 100644
--- a/src/easynetwork/api_async/server/tcp.py
+++ b/src/easynetwork/api_async/server/tcp.py
@@ -371,9 +371,9 @@ async def __client_coroutine(
 
             request_handler_generator: AsyncGenerator[None, _RequestT] | None = None
             _on_connection_hook = self.__request_handler.on_connection(client)
-            if inspect.isasyncgen(_on_connection_hook):
+            if isinstance(_on_connection_hook, AsyncGenerator):
                 try:
-                    await _on_connection_hook.asend(None)
+                    await anext(_on_connection_hook)
                 except StopAsyncIteration:
                     pass
                 else:
diff --git a/src/easynetwork/lowlevel/api_async/servers/stream.py b/src/easynetwork/lowlevel/api_async/servers/stream.py
index efe34d28..6e0e7433 100644
--- a/src/easynetwork/lowlevel/api_async/servers/stream.py
+++ b/src/easynetwork/lowlevel/api_async/servers/stream.py
@@ -20,7 +20,7 @@
 
 import contextlib
 from collections.abc import AsyncGenerator, Callable, Mapping
-from typing import Any, Generic, NoReturn
+from typing import Any, Generic, NoReturn, Self
 
 from .... import protocol as protocol_module
 from ...._typevars import _RequestT, _ResponseT
@@ -178,24 +178,7 @@ async def __client_coroutine(
                 except StopAsyncIteration:
                     return
 
-                bufsize: int = self.__max_recv_size
-                action: _asyncgen.AsyncGenAction[None, _RequestT]
-                while not transport.is_closing():
-                    try:
-                        try:
-                            action = _asyncgen.SendAction(next(consumer))
-                        except StopIteration:
-                            data: bytes = await transport.recv(bufsize)
-                            if not data:  # Closed connection (EOF)
-                                break
-                            try:
-                                consumer.feed(data)
-                            finally:
-                                del data
-                            continue
-                    except BaseException as exc:
-                        action = _asyncgen.ThrowAction(exc)
-
+                async for action in _RequestReceiver(transport, consumer, self.__max_recv_size):
                     try:
                         await action.asend(request_handler_generator)
                     except StopAsyncIteration:
@@ -211,3 +194,42 @@ def max_recv_size(self) -> int:
     @property
     def extra_attributes(self) -> Mapping[Any, Callable[[], Any]]:
         return self.__listener.extra_attributes
+
+
+class _RequestReceiver(Generic[_RequestT]):
+    __slots__ = ("__consumer", "__transport", "__max_recv_size")
+
+    def __init__(
+        self,
+        transport: transports.AsyncStreamReadTransport,
+        consumer: _stream.StreamDataConsumer[_RequestT],
+        max_recv_size: int,
+    ) -> None:
+        assert max_recv_size > 0, f"{max_recv_size=}"  # nosec assert_used
+        self.__transport: transports.AsyncStreamReadTransport = transport
+        self.__consumer: _stream.StreamDataConsumer[_RequestT] = consumer
+        self.__max_recv_size: int = max_recv_size
+
+    def __aiter__(self) -> Self:
+        return self
+
+    async def __anext__(self) -> _asyncgen.AsyncGenAction[None, _RequestT]:
+        transport: transports.AsyncStreamReadTransport = self.__transport
+        consumer: _stream.StreamDataConsumer[_RequestT] = self.__consumer
+        bufsize: int = self.__max_recv_size
+        try:
+            while not transport.is_closing():
+                try:
+                    return _asyncgen.SendAction(next(consumer))
+                except StopIteration:
+                    pass
+                data: bytes = await transport.recv(bufsize)
+                if not data:  # Closed connection (EOF)
+                    break
+                try:
+                    consumer.feed(data)
+                finally:
+                    del data
+        except BaseException as exc:
+            return _asyncgen.ThrowAction(exc)
+        raise StopAsyncIteration