diff --git a/app/api/endpoints/plugin.py b/app/api/endpoints/plugin.py
index 2bc1b902..0117c3f5 100644
--- a/app/api/endpoints/plugin.py
+++ b/app/api/endpoints/plugin.py
@@ -13,6 +13,29 @@ from app.schemas.types import SystemConfigKey
 router = APIRouter()
 
 
+def register_plugin_api(plugin_id: str = None):
+    """
+    注册插件API（先删除后新增）
+    """
+    for api in PluginManager().get_plugin_apis(plugin_id):
+        for r in router.routes:
+            if r.path == api.get("path"):
+                router.routes.remove(r)
+                break
+        router.add_api_route(**api)
+
+
+def remove_plugin_api(plugin_id: str):
+    """
+    移除插件API
+    """
+    for api in PluginManager().get_plugin_apis(plugin_id):
+        for r in router.routes:
+            if r.path == api.get("path"):
+                router.routes.remove(r)
+                break
+
+
 @router.get("/", summary="所有插件", response_model=List[schemas.Plugin])
 def all_plugins(_: schemas.TokenPayload = Depends(verify_token), state: str = "all") -> List[schemas.Plugin]:
     """
@@ -101,6 +124,8 @@ def install(plugin_id: str,
     PluginManager().reload_plugin(plugin_id)
     # 注册插件服务
     Scheduler().update_plugin_job(plugin_id)
+    # 注册插件API
+    register_plugin_api(plugin_id)
     return schemas.Response(success=True)
 
 
@@ -155,6 +180,8 @@ def reset_plugin(plugin_id: str, _: schemas.TokenPayload = Depends(verify_token)
     })
     # 注册插件服务
     Scheduler().update_plugin_job(plugin_id)
+    # 注册插件API
+    register_plugin_api(plugin_id)
     return schemas.Response(success=True)
 
 
@@ -178,6 +205,8 @@ def set_plugin_config(plugin_id: str, conf: dict,
     PluginManager().init_plugin(plugin_id, conf)
     # 注册插件服务
     Scheduler().update_plugin_job(plugin_id)
+    # 注册插件API
+    register_plugin_api(plugin_id)
     return schemas.Response(success=True)
 
 
@@ -199,9 +228,10 @@ def uninstall_plugin(plugin_id: str,
     PluginManager().remove_plugin(plugin_id)
     # 移除插件服务
     Scheduler().remove_plugin_job(plugin_id)
+    # 移除插件API
+    remove_plugin_api(plugin_id)
     return schemas.Response(success=True)
 
 
-# 注册插件API
-for api in PluginManager().get_plugin_apis():
-    router.add_api_route(**api)
+# 注册全部插件API
+register_plugin_api()
diff --git a/app/core/plugin.py b/app/core/plugin.py
index f2076fb7..cf0b23af 100644
--- a/app/core/plugin.py
+++ b/app/core/plugin.py
@@ -378,7 +378,7 @@ class PluginManager(metaclass=Singleton):
                     logger.error(f"获取插件命令出错：{str(e)}")
         return ret_commands
 
-    def get_plugin_apis(self) -> List[Dict[str, Any]]:
+    def get_plugin_apis(self, plugin_id: str = None) -> List[Dict[str, Any]]:
         """
         获取插件API
         [{
@@ -391,6 +391,8 @@ class PluginManager(metaclass=Singleton):
         """
         ret_apis = []
         for pid, plugin in self._running_plugins.items():
+            if plugin_id and pid != plugin_id:
+                continue
             if hasattr(plugin, "get_api") \
                     and ObjectUtils.check_method(plugin.get_api):
                 try: