diff --git a/Modules/Indicators/Tags/TagsImpl.py b/Modules/Indicators/Tags/TagsImpl.py
index bbc9305..6b7beb8 100644
--- a/Modules/Indicators/Tags/TagsImpl.py
+++ b/Modules/Indicators/Tags/TagsImpl.py
@@ -96,3 +96,37 @@ class TagsImpl(object):
             )
 
         return '关联成功'
+
+    @staticmethod
+    def associate_api(**kwargs):
+        """关联接口"""
+        data = kwargs['data']
+
+        obj = TagObj.AssociateApi()
+        obj.api_id = data['api_id']
+        obj.api_name = data['api_name']
+
+        for item in data['tags_id']:
+            DB_TEST.update_single_data_by_add(
+                '模型数据',
+                '标签数据',
+                {'标签ID': item},
+                {"关联接口": obj.fields_toggle()}
+            )
+
+        return '关联成功'
+
+    @staticmethod
+    def cancel_associate_api(**kwargs):
+        """取消关联接口"""
+        tag_id = kwargs['tag_id']
+        api_id = kwargs['api_id']
+
+        DB_TEST.update_single_data_by_pull(
+            '模型数据',
+            '标签数据',
+            {'标签ID': tag_id},
+            {"关联接口": {"接口ID": api_id}}
+        )
+
+        return '取消关联成功'
diff --git a/Modules/Indicators/Tags/TagsObj.py b/Modules/Indicators/Tags/TagsObj.py
index f851fca..4beb223 100644
--- a/Modules/Indicators/Tags/TagsObj.py
+++ b/Modules/Indicators/Tags/TagsObj.py
@@ -77,10 +77,21 @@ class TagObj(SpecObject):
             "func_name": "函数名称"
         }
 
+    class AssociateApi(SpecObject):
+        """关联接口"""
+        api_id = ValidateAttr(field='api_id', type=str)
+        api_name = ValidateAttr(field='api_name', type=str)
+
+        fields_map = {
+            "api_id": "接口ID",
+            "api_name": "接口名称"
+        }
+
     tag_id = ValidateAttr(field='tag_id', type=str)
     tag_field = ValidateAttr(field='tag_field', type=str)
     tag_category = ValidateAttr(field='tag_category', type=str)
     associate_func = ValidateAttr(field='associate_func', instance_list=AssociateFunc)
+    associate_api = ValidateAttr(field='associate_api', instance_list=AssociateApi)
     create_date = ValidateAttr(field='create_date', func=Validate.date_format)
 
     fields_map = {
@@ -88,5 +99,6 @@ class TagObj(SpecObject):
         "tag_field": "标签名称",
         "tag_category": "标签类别",
         "associate_func": "关联函数",
+        "associate_api": "关联接口",
         "create_date": "创建日期"
     }
diff --git a/Modules/Indicators/Tags/TagsRoutes.py b/Modules/Indicators/Tags/TagsRoutes.py
index 07acab4..e708f89 100644
--- a/Modules/Indicators/Tags/TagsRoutes.py
+++ b/Modules/Indicators/Tags/TagsRoutes.py
@@ -68,3 +68,32 @@ def associate_func_route():
 
     except APIReturnError as e:
         return {"info": e.__str__()}, e.status_code
+
+
+@tags_route.route('/associate_api', methods=['POST'])
+def associate_api_route():
+    """关联接口"""
+    try:
+        RouteParamsCheck(request.json, ["tags_id", "api_id", "api_name"]).required()
+        data = request.json
+        impl = TagsImpl()
+        result = impl.associate_api(data=data)
+        return {"info": "关联接口", "result": result}, 200
+
+    except APIReturnError as e:
+        return {"info": e.__str__()}, e.status_code
+
+
+@tags_route.route('/cancel_associate_api', methods=['GET'])
+def cancel_associate_api_route():
+    """取消关联接口"""
+    try:
+        RouteParamsCheck(request.args, ["tag_id", "api_id"]).required()
+        tag_id = request.args['tag_id']
+        api_id = request.args['api_id']
+        impl = TagsImpl()
+        result = impl.cancel_associate_api(tag_id=tag_id, api_id=api_id)
+        return {"info": "关联接口", "result": result}, 200
+
+    except APIReturnError as e:
+        return {"info": e.__str__()}, e.status_code