diff --git a/genshinuid_enka/__init__.py b/genshinuid_enka/__init__.py
index 8cc154e6..71677beb 100644
--- a/genshinuid_enka/__init__.py
+++ b/genshinuid_enka/__init__.py
@@ -5,16 +5,30 @@ from pathlib import Path
 from .draw_char_card import *
 from .draw_char_card import draw_char_img
 from ..all_import import *  # noqa: F401,F403
+from ..utils.enka_api.get_enka_data import switch_api
 from ..utils.enka_api.enka_to_data import enka_to_data
 from ..utils.db_operation.db_operation import get_all_uid
 from ..utils.message.error_reply import *  # noqa: F401,F403
-from ..utils.mhy_api.convert_mysid_to_uid import convert_mysid
 from ..utils.alias.alias_to_char_name import alias_to_char_name
 
 AUTO_REFRESH = False
 PLAYER_PATH = Path(__file__).parents[1] / 'player'
 
 
+@sv.on_fullmatch('切换api')
+async def send_change_api_info(bot: HoshinoBot, ev: CQEvent):
+    if ev.sender:
+        qid = int(ev.sender['user_id'])
+    else:
+        return
+
+    if qid not in bot.config.SUPERUSERS:
+        return
+
+    im = await switch_api()
+    await bot.send(ev, im)
+
+
 @sv.on_rex(
     r'^(\[CQ:at,qq=[0-9]+\])?( )?'
     r'(uid|查询|mys)([0-9]+)?'
diff --git a/genshinuid_signin/__init__.py b/genshinuid_signin/__init__.py
index 4136e603..9db6c1f1 100644
--- a/genshinuid_signin/__init__.py
+++ b/genshinuid_signin/__init__.py
@@ -24,6 +24,13 @@ async def get_sign_func(bot: HoshinoBot, ev: CQEvent):
 
 @sv.on_fullmatch('全部重签')
 async def recheck(bot: HoshinoBot, ev: CQEvent):
+    if ev.sender:
+        qid = int(ev.sender['user_id'])
+    else:
+        return
+    if qid not in bot.config.SUPERUSERS:
+        return
+
     logger.info('开始执行[全部重签]')
     await bot.send(ev, '已开始执行')
     await send_daily_sign()