diff --git a/WebContent/jsp/onl/transaction/apim/apiInterfaceManDetail.jsp b/WebContent/jsp/onl/transaction/apim/apiInterfaceManDetail.jsp
index 65dada2..df04283 100644
--- a/WebContent/jsp/onl/transaction/apim/apiInterfaceManDetail.jsp
+++ b/WebContent/jsp/onl/transaction/apim/apiInterfaceManDetail.jsp
@@ -834,10 +834,19 @@
                 $("input[name=bzwkSvcKeyName]").val($("input[name=eaiTranName]").val());
             }
             
-            // 사용자 편의를 위해 inboundRestPath 앞에 "/" 는 제외함.
+            // 사용자 편의를 위해 Path 앞에 "/" 는 제외, 복제도 포함.
 			$("input[name=inboundRestPath]").val(function(index, value) {
 			    return value.replace(/^\/+/, ""); 
 			});
+			$("input[name=inboundResponseRestPath]").val(function(index, value) {
+			    return value.replace(/^\/+/, ""); 
+			});
+			$("input[name=outboundRestPath]").val(function(index, value) {
+			    return value.replace(/^\/+/, ""); 
+			});
+			$("input[name=outboundResponseRestPath]").val(function(index, value) {
+			    return value.replace(/^\/+/, ""); 
+			});
 			
             var postData = $('#ajaxForm').serializeArray();
             if (isDetail){
@@ -1235,7 +1244,15 @@
                 $('#stdCommonValueModal').modal('hide');
             });
 
-            function setupCloneInterfaceModal() {
+            function setupCloneInterfaceModal(event) {
+				const eaiBzwkDstcd = $('#eaiBzwkDstcd').val();
+				const eaiSvcDesc = $('#eaiSvcDesc').val();
+				const inboundHttpMethod = $('#inboundHttpMethod').val();
+
+				$('#newBizCode').val(eaiBzwkDstcd).trigger('change');
+				$('#newSvcDesc').val(eaiSvcDesc);
+				$('#newInboundHttpMethod').val(inboundHttpMethod).trigger('change');
+				                
                 $('#newSvcName').val('');
                 if($('#inboundRestPath').prop('disabled')){
                     $('#newRoutingOptionGroup').css('display','none');
@@ -1248,11 +1265,19 @@
                 const orgApiInterfaceId = getFullSvcName();
                 const newBizCode = $('#newBizCode').val();
                 const newSvcName = $('#newSvcName').val();
+                const newSvcDesc = $('#newSvcDesc').val();
                 const newSendRecvType = $('#newSendRecvType').val();
                 const newInOutType = $('#newInOutType').val();
                 const newApiInterfaceId = newSvcName+newSendRecvType+newInOutType;
                 const newInboundHttpMethod = $('#newInboundHttpMethod').val();
+
+                $("input[name=newInboundRestPath]").val(function(index, value) {
+    			    return value.replace(/^\/+/, ""); 
+    			});
+
                 const newInboundRestPath = $('#newInboundRestPath').val();
+
+    			
                 $.ajax({
                     type: "POST",
                     url: jsonUrl,
@@ -1260,12 +1285,13 @@
                         cmd: 'CLONE',
                         orgApiInterfaceId,
                         newBizCode,
+                        newSvcDesc,
                         newApiInterfaceId,
                         newInboundHttpMethod,
                         newInboundRestPath,
                     },
                     beforeSend: function() {
-                    	$("[id^='btn_']").prop("disabled", true);
+                    	$("[id=doCloneInterfaceButton]").prop("disabled", true);
                     	$("#doCloneInterfaceButton").text("처리중 . . . . .");
                     },
                     success: function () {
@@ -1989,7 +2015,7 @@
         </div>
     </div>
     <div class="modal fade" id="cloneInterfaceModal" tabindex="-1" role="dialog" aria-labelledby=cloneInterfaceModalLabel" aria-hidden="true">
-        <div class="modal-dialog modal-lg" role="document">
+        <div class="modal-dialog modal-xl" role="document">
             <div class="modal-content">
                 <div class="modal-header">
                     <h5 class="modal-title" id="cloneInterfaceModalLabel">API 인터페이스 복제</h5>
@@ -2003,12 +2029,12 @@
                         <fieldset class="groupbox-border" style="margin-top:0px !important">
                             <legend class="groupbox-border">BASIC</legend>
                             <div class="row">
-                                <div class="form-group col-md-4">
+                                <div class="form-group col-md-2">
                                     <label for="newBizCode"><span class="material-icons-outlined">work</span> 업무구분</label>
                                     <select id="newBizCode" class="form-select" name="newBizCode" style="width: 100%">
                                     </select>
                                 </div>
-                                <div class="form-group col-md-8">
+                                <div class="form-group col-md-6">
                                     <label for="newSvcName"><span class="material-icons-outlined">badge</span> API ID</label>
                                     <div class="input-group">
                                         <input type="text" class="form-control" id="newSvcName" name="newSvcName" required>
@@ -2020,6 +2046,12 @@
 											</span>
                                     </div>
                                 </div>
+                                <div class="form-group col-md-4">
+                                    <label for="newSvcDesc"><span class="material-icons-outlined">badge</span> API 명</label>
+                                    <div class="input-group">
+                                        <input type="text" class="form-control" id="newSvcDesc" name="newSvcDesc">
+                            		</div>
+                            	</div>
                             </div>
                         </fieldset>
                         <fieldset id="newRoutingOptionGroup" class="groupbox-border">
diff --git a/WebContent/jsp/onl/transaction/apim/apiSpecManPopup.jsp b/WebContent/jsp/onl/transaction/apim/apiSpecManPopup.jsp
index f4f6154..138c64f 100644
--- a/WebContent/jsp/onl/transaction/apim/apiSpecManPopup.jsp
+++ b/WebContent/jsp/onl/transaction/apim/apiSpecManPopup.jsp
@@ -98,7 +98,6 @@
 
         function detail(key) {
             // console.log('Before AJAX call, key:', key);  // Log the key before the AJAX call
-            debugger;
             $.ajax({
                 type: "POST",
                 url: url,
diff --git a/src/main/java/com/eactive/eai/rms/onl/transaction/apim/ApiInterfaceController.java b/src/main/java/com/eactive/eai/rms/onl/transaction/apim/ApiInterfaceController.java
index 0cfa70f..0f21a97 100644
--- a/src/main/java/com/eactive/eai/rms/onl/transaction/apim/ApiInterfaceController.java
+++ b/src/main/java/com/eactive/eai/rms/onl/transaction/apim/ApiInterfaceController.java
@@ -271,10 +271,12 @@ public class ApiInterfaceController extends OnlBaseAnnotationController {
 	}
 
 	@PostMapping(value = "/onl/transaction/apim/apiInterfaceMan.json", params = "cmd=CLONE")
-	public ResponseEntity<?>  cloneApiInterface(String orgApiInterfaceId, String newBizCode, String newApiInterfaceId, String newInboundHttpMethod, String newInboundRestPath, boolean importDupliCheck) throws BizException {
+	public ResponseEntity<?>  cloneApiInterface(String orgApiInterfaceId, String newBizCode,
+												String newApiInterfaceId, String newInboundHttpMethod,
+												String newInboundRestPath, String newSvcDesc, boolean importDupliCheck) throws BizException {
 		try {
 			ApiInterfaceUI orgApiInterfaceUI = service.selectDetail(orgApiInterfaceId);
-			ApiInterfaceUI apiInterfaceUI = service.cloneApiInterface(orgApiInterfaceUI, newBizCode, newApiInterfaceId, newInboundHttpMethod, newInboundRestPath, importDupliCheck);
+			ApiInterfaceUI apiInterfaceUI = service.cloneApiInterface(orgApiInterfaceUI, newBizCode, newApiInterfaceId, newInboundHttpMethod, newInboundRestPath, newSvcDesc, importDupliCheck);
 			Map<String, Object> resultMap = reloadSync(apiInterfaceUI);
 			return ResponseEntity.ok(resultMap);
 		} catch(Exception e) {
diff --git a/src/main/java/com/eactive/eai/rms/onl/transaction/apim/ApiInterfaceService.java b/src/main/java/com/eactive/eai/rms/onl/transaction/apim/ApiInterfaceService.java
index f2ac1ee..b45bcec 100644
--- a/src/main/java/com/eactive/eai/rms/onl/transaction/apim/ApiInterfaceService.java
+++ b/src/main/java/com/eactive/eai/rms/onl/transaction/apim/ApiInterfaceService.java
@@ -1159,7 +1159,7 @@ public class ApiInterfaceService extends OnlBaseService {
 
     public ApiInterfaceUI cloneApiInterface(ApiInterfaceUI orgApiInterfaceUI, String newBizCd, 
     		String newApiInterfaceId, String newInboundHttpMethod, 
-    		String newInboundRestPath, boolean importDupliCheck) throws Exception {
+    		String newInboundRestPath, String newSvcDesc, boolean importDupliCheck) throws Exception {
     	
         Optional<EAIMessageEntity> optional = eaiMessageQueryService.findById(newApiInterfaceId);
         if (optional.isPresent()) {
@@ -1173,6 +1173,7 @@ public class ApiInterfaceService extends OnlBaseService {
         apiInterfaceUI.setEaiBzwkDstcd(newBizCd);
         settingInterfaceId(apiInterfaceUI, newApiInterfaceId);
         apiInterfaceUI.setEaiSvcName(newApiInterfaceId);
+        apiInterfaceUI.setEaiSvcDesc(newSvcDesc);
         apiInterfaceUI.setInboundHttpMethod(newInboundHttpMethod);
         apiInterfaceUI.setInboundRestPath(newInboundRestPath);