diff --git a/litellm/proxy/_types.py b/litellm/proxy/_types.py
index 72065e5b97..1930a0faa3 100644
--- a/litellm/proxy/_types.py
+++ b/litellm/proxy/_types.py
@@ -1489,6 +1489,9 @@ class SpendLogsMetadata(TypedDict):
     user_api_key_team_id: Optional[str]
     user_api_key_user_id: Optional[str]
     user_api_key_team_alias: Optional[str]
+    spend_logs_metadata: Optional[
+        dict
+    ]  # special param to log k,v pairs to spendlogs for a call
 
 
 class SpendLogsPayload(TypedDict):
diff --git a/litellm/proxy/utils.py b/litellm/proxy/utils.py
index 93790e7641..54782c0887 100644
--- a/litellm/proxy/utils.py
+++ b/litellm/proxy/utils.py
@@ -2018,6 +2018,7 @@ def get_logging_payload(
         user_api_key_team_id=None,
         user_api_key_user_id=None,
         user_api_key_team_alias=None,
+        spend_logs_metadata=None,
     )
     if isinstance(metadata, dict):
         verbose_proxy_logger.debug(