diff --git a/src/main/java/com/eactive/eai/rms/onl/transaction/apim/mapping/ApiInterfaceUIMapper.java b/src/main/java/com/eactive/eai/rms/onl/transaction/apim/mapping/ApiInterfaceUIMapper.java
index 6ac8dff..c70d363 100644
--- a/src/main/java/com/eactive/eai/rms/onl/transaction/apim/mapping/ApiInterfaceUIMapper.java
+++ b/src/main/java/com/eactive/eai/rms/onl/transaction/apim/mapping/ApiInterfaceUIMapper.java
@@ -190,6 +190,11 @@ public interface ApiInterfaceUIMapper {
         if(vo == null || vo.getSyncAsyncType() == null){
             return;
         }
+        
+        // 가상응답 여부
+        String tranType = "Y".equals(vo.getSimYn()) ? "T" : "R";
+        entity.setTrantype(tranType);
+        
         switch(vo.getSyncAsyncType()){
             case "async":
             case "asyncSync":