diff --git a/app/Http/Controllers/Api/V1/ItemsController.php b/app/Http/Controllers/Api/V1/ItemsController.php
index 40703f3e..b3f3989c 100644
--- a/app/Http/Controllers/Api/V1/ItemsController.php
+++ b/app/Http/Controllers/Api/V1/ItemsController.php
@@ -23,10 +23,10 @@ public function index(Request $request)
     {
         return ApiResponse::handle(function () use ($request) {
             $params = [
-                'size' => $request->input('size', 20),
+                'size' => $request->input('size') ?? $request->input('per_page', 20),
                 'q' => $request->input('q') ?? $request->input('search'),
                 'category_id' => $request->input('category_id'),
-                'item_type' => $request->input('type') ?? $request->input('item_type'),
+                'item_type' => $request->input('type') ?? $request->input('item_type') ?? $request->input('itemType'),
                 'item_category' => $request->input('item_category'),
                 'bom_category' => $request->input('bom_category'),
                 'group_id' => $request->input('group_id'),