diff --git a/api/core/tools/builtin_tool/providers/apo_select/tools/container_rtt.py b/api/core/tools/builtin_tool/providers/apo_select/tools/container_rtt.py
new file mode 100644
index 0000000000..82c898c261
--- /dev/null
+++ b/api/core/tools/builtin_tool/providers/apo_select/tools/container_rtt.py
@@ -0,0 +1,43 @@
+import json
+from collections.abc import Generator
+from typing import Any, Optional
+
+import requests
+
+from configs import dify_config
+from core.tools.builtin_tool.tool import BuiltinTool
+from core.tools.entities.tool_entities import ToolInvokeMessage
+from core.tools.builtin_tool.providers.utils import APOUtils
+
+class ContainerRTTTool(BuiltinTool):
+    def _invoke(
+        self,
+        user_id: str,
+        tool_parameters: dict[str, Any],
+        conversation_id: Optional[str] = None,
+        app_id: Optional[str] = None,
+        message_id: Optional[str] = None,
+    ) -> Generator[ToolInvokeMessage, None, None]:
+        pod = tool_parameters.get("pod")
+        namespace = tool_parameters.get("namespace")
+        start_time = tool_parameters.get("startTime")
+        end_time = tool_parameters.get("endTime")
+        params = {
+          'metricName': '基础设施情况 - 容器网络 - 与下游服务RTT',
+          'params': {
+            "pod": pod,
+            "namespace": namespace
+          },
+          'startTime': start_time,
+          'endTime': end_time,
+          'step': APOUtils.get_step(start_time, end_time),
+          }
+        resp = requests.post(dify_config.APO_BACKEND_URL + '/api/metric/query', json=params)
+        list = resp.json()['result']
+        list = json.dumps({
+            'type': 'memory',
+            'display': True,
+            'unit': list['unit'],
+            'data': list['timeseries']
+        })
+        yield self.create_text_message(list)
\ No newline at end of file
diff --git a/api/core/tools/builtin_tool/providers/apo_select/tools/container_rtt.yaml b/api/core/tools/builtin_tool/providers/apo_select/tools/container_rtt.yaml
new file mode 100644
index 0000000000..334102baeb
--- /dev/null
+++ b/api/core/tools/builtin_tool/providers/apo_select/tools/container_rtt.yaml
@@ -0,0 +1,69 @@
+identity:
+  name: container_rtt
+  author: APO
+  label:
+    en_US: Query container rtt
+    zh_Hans: 查询容器网络与下游RTT
+    pt_BR: Query container rtt
+description:
+  human:
+    en_US: Query container rtt
+    zh_Hans: 查询容器网络与下游RTT
+    pt_BR: Query container rtt
+  llm: Query container rtt
+display:
+  type: network
+  unit: seconds
+parameters:
+  - name: pod
+    type: string
+    required: true
+    label:
+      en_US: pod
+      zh_Hans: pod
+      pt_BR: pod
+    human_description:
+      en_US: Specified pod name
+      zh_Hans: 指定的容器POD名称
+      pt_BR: Specified pod name
+    llm_description: Specified pod name
+    form: llm
+  - name: namespace
+    type: string
+    required: true
+    label:
+      en_US: namespace
+      zh_Hans: namespace
+      pt_BR: namespace
+    human_description:
+      en_US: Specified namespace
+      zh_Hans: 指定的容器所在Namespace
+      pt_BR: Specified namespace
+    llm_description: Specified namespace
+    form: llm
+  - name: startTime
+    type: number
+    required: true
+    label:
+      en_US: startTime
+      zh_Hans: startTime
+      pt_BR: startTime
+    human_description:
+      en_US: Data query start time
+      zh_Hans: 开始时间 (微秒)
+      pt_BR: Data query start time
+    llm_description: Data query start time
+    form: llm
+  - name: endTime
+    type: number
+    required: true
+    label:
+      en_US: endTime
+      zh_Hans: endTime
+      pt_BR: endTime
+    human_description:
+      en_US: Data query end time
+      zh_Hans: 结束时间 (微秒)
+      pt_BR: Data query end time
+    llm_description: Data query start time
+    form: llm
\ No newline at end of file