diff --git a/litellm/litellm_core_utils/core_helpers.py b/litellm/litellm_core_utils/core_helpers.py
index 275c53ad308..28a0097c30d 100644
--- a/litellm/litellm_core_utils/core_helpers.py
+++ b/litellm/litellm_core_utils/core_helpers.py
@@ -70,6 +70,22 @@ def remove_index_from_tool_calls(
     return
 
 
+def add_missing_spend_metadata_to_litellm_metadata(
+    litellm_metadata: dict, metadata: dict
+) -> dict:
+    """
+    Helper to get litellm metadata for spend tracking
+
+    PATCH for issue where both `litellm_metadata` and `metadata` are present in the kwargs
+    and user_api_key values are in 'metadata'.
+    """
+    potential_spend_tracking_metadata_substring = "user_api_key"
+    for key, value in metadata.items():
+        if potential_spend_tracking_metadata_substring in key:
+            litellm_metadata[key] = value
+    return litellm_metadata
+
+
 def get_litellm_metadata_from_kwargs(kwargs: dict):
     """
     Helper to get litellm metadata from all litellm request kwargs
@@ -80,6 +96,10 @@ def get_litellm_metadata_from_kwargs(kwargs: dict):
     if litellm_params:
         metadata = litellm_params.get("metadata", {})
         litellm_metadata = litellm_params.get("litellm_metadata", {})
+        if litellm_metadata and metadata:
+            litellm_metadata = add_missing_spend_metadata_to_litellm_metadata(
+                litellm_metadata, metadata
+            )
         if litellm_metadata:
             return litellm_metadata
         elif metadata:
diff --git a/litellm/proxy/_types.py b/litellm/proxy/_types.py
index 04a58702e45..d5e7df9071b 100644
--- a/litellm/proxy/_types.py
+++ b/litellm/proxy/_types.py
@@ -295,7 +295,7 @@ class LiteLLMRoutes(enum.Enum):
         # rerank
         "/rerank",
         "/v1/rerank",
-        "/v2/rerank"
+        "/v2/rerank",
         # realtime
         "/realtime",
         "/v1/realtime",
diff --git a/tests/litellm/litellm_core_utils/test_core_helpers.py b/tests/litellm/litellm_core_utils/test_core_helpers.py
index 3b7acd0d50d..215663cae80 100644
--- a/tests/litellm/litellm_core_utils/test_core_helpers.py
+++ b/tests/litellm/litellm_core_utils/test_core_helpers.py
@@ -20,3 +20,18 @@ def test_get_litellm_metadata_from_kwargs():
         },
     }
     assert get_litellm_metadata_from_kwargs(kwargs) == {"user_api_key": "1234567890"}
+
+
+def test_add_missing_spend_metadata_to_litellm_metadata():
+    litellm_metadata = {"test_key": "test_value"}
+    metadata = {"user_api_key_hash_value": "1234567890"}
+    kwargs = {
+        "litellm_params": {
+            "litellm_metadata": litellm_metadata,
+            "metadata": metadata,
+        },
+    }
+    assert get_litellm_metadata_from_kwargs(kwargs) == {
+        "test_key": "test_value",
+        "user_api_key_hash_value": "1234567890",
+    }