diff --git a/app/api/__init__.py b/app/api/__init__.py
index 0b5653e..6407d7d 100644
--- a/app/api/__init__.py
+++ b/app/api/__init__.py
@@ -71,7 +71,7 @@ def validate_marker(marker_str: str) -> int:
         abort(400, description="Marker must be a valid token.")
 
 
-TLPMarkings = Union[
+TLPMarkings = Union[  # pylint: disable=invalid-name
     Literal["default"],
     Literal["clear"],
     Literal["green"],
@@ -81,9 +81,10 @@ TLPMarkings = Union[
 ]
 
 
-def list_resources(
+def list_resources(  # pylint: disable=too-many-arguments,too-many-locals
         model: Type[Any],
         serialize_func: Callable[[Any], Dict[str, Any]],
+        *,
         filters: Optional[List[ListFilter]] = None,
         order_by: Optional[ColumnElement[Any]] = None,
         resource_name: str = 'ResourceList',
@@ -130,7 +131,7 @@ def list_resources(
             response[resource_name]["NextMarker"] = next_marker
 
         return jsonify(response)
-    except Exception:
+    except Exception:  # pylint: disable=broad-exception-caught
         logger.exception("An unexpected error occurred")
         abort(500)
 
@@ -138,8 +139,8 @@ def list_resources(
 @api.route('/web/group', methods=['GET'])
 def list_groups() -> ResponseReturnValue:
     return list_resources(
-        model=Group,
-        serialize_func=lambda group: group.to_dict(),
+        Group,
+        lambda group: group.to_dict(),
         resource_name='OriginGroupList',
         max_allowed_items=MAX_ALLOWED_ITEMS,
         protective_marking='amber',
@@ -167,8 +168,8 @@ def list_origins() -> ResponseReturnValue:
             abort(400, description="GroupId must be a valid integer.")
 
     return list_resources(
-        model=Origin,
-        serialize_func=lambda origin: origin.to_dict(),
+        Origin,
+        lambda origin: origin.to_dict(),
         filters=filters,
         resource_name='OriginsList',
         max_allowed_items=MAX_ALLOWED_ITEMS,
@@ -198,8 +199,8 @@ def list_mirrors() -> ResponseReturnValue:
             filters.append(Proxy.destroyed.is_not(None))
 
     return list_resources(
-        model=Proxy,
-        serialize_func=lambda proxy: proxy.to_dict(),
+        Proxy,
+        lambda proxy: proxy.to_dict(),
         filters=filters,
         resource_name='MirrorsList',
         max_allowed_items=MAX_ALLOWED_ITEMS,
@@ -228,8 +229,8 @@ def list_onions() -> ResponseReturnValue:
             abort(400, description="GroupId must be a valid integer.")
 
     return list_resources(
-        model=Onion,
-        serialize_func=lambda onion: onion.to_dict(),
+        Onion,
+        lambda onion: onion.to_dict(),
         filters=filters,
         resource_name='OnionsList',
         max_allowed_items=MAX_ALLOWED_ITEMS,