diff --git a/endpoints/api/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.post.py b/endpoints/api/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.post.py
new file mode 100644
index 0000000..6903f1f
--- /dev/null
+++ b/endpoints/api/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa.post.py
@@ -0,0 +1,26 @@
+from fastapi import APIRouter, Depends, HTTPException
+from core.database import fake_users_db
+
+router = APIRouter()
+
+@router.post("/api/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa")
+async def aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa_handler(
+    username: str = "demo"
+):
+    """Fetch user data endpoint"""
+    user = fake_users_db.get(username)
+    if not user:
+        raise HTTPException(status_code=400, detail="User not found")
+    
+    return {
+        "message": "User data retrieved successfully",
+        "user": {
+            "username": username,
+            "email": user["email"],
+            "id": user["id"]
+        },
+        "metadata": {
+            "source": "demo_db",
+            "timestamp": "2024-01-01T00:00:00Z"
+        }
+    }
\ No newline at end of file