diff --git a/simnet/client/components/lab.py b/simnet/client/components/lab.py
index 29d4f65..520215c 100644
--- a/simnet/client/components/lab.py
+++ b/simnet/client/components/lab.py
@@ -3,12 +3,12 @@ from typing import Optional, List, Dict, Any
 
 from simnet.client.base import BaseClient
 from simnet.client.headers import Headers
-from simnet.client.routes import TAKUMI_URL, HK4E_URL, CODE_URL
+from simnet.client.routes import TAKUMI_URL, HK4E_URL, CODE_URL, CODE_HOYOLAB_URL
 from simnet.models.lab.announcement import Announcement
 from simnet.models.lab.record import PartialUser, FullUser, Account
 from simnet.utils.enum_ import Region, Game
 from simnet.utils.lang import create_short_lang_code
-from simnet.utils.player import recognize_genshin_server
+from simnet.utils.player import recognize_genshin_server, recognize_server, recognize_game_biz
 from simnet.utils.types import HeaderTypes
 
 __all__ = ("LabClient",)
@@ -207,6 +207,31 @@ class LabClient(BaseClient):
             ),
         )
 
+    async def redeem_code_by_hoyolab(
+        self,
+        code: str,
+        player_id: Optional[int] = None,
+        *,
+        lang: Optional[str] = None,
+    ) -> None:
+        """Redeems a gift code for the current or specified user.
+
+        Args:
+            code (str): The gift code to redeem.
+            player_id (int, optional): The player ID to redeem the code for. Defaults to None.
+            lang (str, optional): The language code used for the request. Defaults to None.
+        """
+        player_id = self.player_id or player_id
+        url = CODE_HOYOLAB_URL.get_url(self.region, self.game)
+        params = dict(
+            uid=player_id,
+            region=recognize_server(player_id, self.game),
+            cdkey=code,
+            game_biz=recognize_game_biz(player_id, self.game),
+            lang=create_short_lang_code(lang or self.lang),
+        )
+        await self.request_bbs(url, params=params)
+
     async def get_game_accounts(self, *, lang: Optional[str] = None) -> List[Account]:
         """Get the game accounts of the currently logged-in user.
 
diff --git a/simnet/client/routes.py b/simnet/client/routes.py
index 0bc2ab9..1f46e2e 100644
--- a/simnet/client/routes.py
+++ b/simnet/client/routes.py
@@ -28,6 +28,7 @@ __all__ = (
     "INFO_LEDGER_URL",
     "HK4E_URL",
     "CODE_URL",
+    "CODE_HOYOLAB_URL",
     "YSULOG_URL",
     "QRCODE_URL",
 )
@@ -307,5 +308,12 @@ YSULOG_URL = InternationalRoute(
 HK4E_URL = Route("https://sg-hk4e-api.hoyoverse.com/common/hk4e_global/")
 
 CODE_URL = Route("https://sg-hk4e-api.hoyoverse.com/common/apicdkey/api/webExchangeCdkey")
+CODE_HOYOLAB_URL = GameRoute(
+    overseas=dict(
+        genshin="https://sg-hk4e-api.hoyolab.com/common/apicdkey/api/webExchangeCdkeyHyl",
+        hkrpg="https://sg-hkrpg-api.hoyolab.com/common/apicdkey/api/webExchangeCdkeyHyl",
+    ),
+    chinese=dict(),
+)
 
 QRCODE_URL = Route("https://hk4e-sdk.mihoyo.com/hk4e_cn/combo/panda/qrcode")