diff --git a/app/api/controller/External.php b/app/api/controller/External.php
index 7468e39..bd374a9 100644
--- a/app/api/controller/External.php
+++ b/app/api/controller/External.php
@@ -2,7 +2,9 @@
 
 namespace app\api\controller;
 
+use app\admin\model\Game;
 use app\admin\model\PromoReward;
+use app\admin\model\Provider;
 use app\common\controller\Api;
 use app\common\model\Config;
 use app\common\service\JK8Services;
@@ -100,6 +102,21 @@ class External extends Api
 
     public function gameRtp()
     {
-        return json(['status'=> 'OK']);
+        $provider = $this->request->param('provider');
+        $limit = request()->param('limit/d') ?? 15;
+
+        $where = [];
+        if (!empty($provider)) {
+            $where[] = ['provider_site', '=', $provider];
+        }
+        $res = Game::where($where)
+            ->order('id', 'desc')
+            ->paginate($limit);
+
+        $this->success('', [
+            'provider' => Provider::column('site'),
+            'list'   => $res->items(),
+            'total'  => $res->total(),
+        ]);
     }
 }
\ No newline at end of file