diff --git a/common_lib/services/chat_internal.py b/common_lib/services/chat_internal.py
new file mode 100644
index 0000000..75bd71e
--- /dev/null
+++ b/common_lib/services/chat_internal.py
@@ -0,0 +1,27 @@
+import httpx
+from uuid import UUID
+from fastapi import HTTPException, status
+from config import settings
+from common_lib.utils.http_client import client
+
+
+async def send_internal_message(sender: str, user_id: UUID, content: str) -> dict:
+    try:
+        response = await client.post(
+            f"{settings.CHAT_PRIVATE_SERVICE}/internal/send",
+            json={"sender": str(sender),
+                "user_id": str(user_id),
+                "content": str(content)
+                })
+
+        if response.status_code != 200:
+            raise HTTPException(
+                status_code=response.status_code,
+                detail=f"chat_private_service: {response.text}"
+            )
+
+        wrapped = response.json()
+        return wrapped["data"]
+
+    except httpx.RequestError as e:
+        raise HTTPException(status_code=status.HTTP_503_SERVICE_UNAVAILABLE, detail=f"chat_private_service unreachable: {str(e)}")
diff --git a/pyproject.toml b/pyproject.toml
index 1f8f9a5..6d490a9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "common-lib"
-version = "0.0.23"
+version = "0.0.24"
 description = "Библиотека общих компонентов для микросервисов yobble"
 authors = [{ name = "cheykrym", email = "you@example.com" }]
 license = "MIT"