diff --git a/liteflow-core/src/main/java/com/yomahub/liteflow/core/NodeComponent.java b/liteflow-core/src/main/java/com/yomahub/liteflow/core/NodeComponent.java
index 309c53b9c..ee93d1607 100644
--- a/liteflow-core/src/main/java/com/yomahub/liteflow/core/NodeComponent.java
+++ b/liteflow-core/src/main/java/com/yomahub/liteflow/core/NodeComponent.java
@@ -273,4 +273,12 @@ public abstract class NodeComponent{
 	public void setMonitorBus(MonitorBus monitorBus) {
 		this.monitorBus = monitorBus;
 	}
+
+	public <T> T getRequestData(){
+		return getSlot().getRequestData();
+	}
+
+	public String getChainName(){
+		return getSlot().getChainName();
+	}
 }