diff --git a/server/app/api/controller/GameController.php b/server/app/api/controller/GameController.php
index 88c98d1..8701ffc 100644
--- a/server/app/api/controller/GameController.php
+++ b/server/app/api/controller/GameController.php
@@ -11,6 +11,7 @@ use app\api\logic\GameLogic;
 use app\api\logic\PlayStartLogic;
 use app\api\util\ReturnCode;
 use app\dice\model\config\DiceConfig;
+use app\dice\model\ante_config\DiceAnteConfig;
 use app\dice\model\play_record\DicePlayRecord;
 use app\dice\model\player\DicePlayer;
 use app\dice\model\reward\DiceRewardConfig;
@@ -134,6 +135,20 @@ class GameController extends BaseController
         return $this->success($list);
     }
 
+    /**
+     * 获取底注配置（全部）
+     * GET/any /api/game/anteConfig
+     * header: token（TokenMiddleware 注入）
+     * 返回：dice_ante_config 列表（包含 mult/is_default 等字段）
+     */
+    public function anteConfig(Request $request): Response
+    {
+        // 用于后续抽奖校验：在接口中实例化 model，后续逻辑可复用相同的数据读取方式。
+        $anteConfigModel = new DiceAnteConfig();
+        $rows = $anteConfigModel->order('id', 'asc')->select()->toArray();
+        return $this->success($rows);
+    }
+
     /**
      * 开始游戏（抽奖一局）
      * POST /api/game/playStart
diff --git a/server/config/route.php b/server/config/route.php
index 7325e4a..081565f 100644
--- a/server/config/route.php
+++ b/server/config/route.php
@@ -48,6 +48,7 @@ Route::group('/api', function () {
     Route::any('/game/config', [app\api\controller\GameController::class, 'config']);
     Route::any('/game/buyLotteryTickets', [app\api\controller\GameController::class, 'buyLotteryTickets']);
     Route::any('/game/lotteryPool', [app\api\controller\GameController::class, 'lotteryPool']);
+    Route::any('/game/anteConfig', [app\api\controller\GameController::class, 'anteConfig']);
     Route::any('/game/playStart', [app\api\controller\GameController::class, 'playStart']);
 })->middleware([
     TokenMiddleware::class,