diff --git a/src/main/java/com/eactive/apim/portal/obp/repository/ObpGwMetricRepository.java b/src/main/java/com/eactive/apim/portal/obp/repository/ObpGwMetricRepository.java
index 17fbecc..ba58e8b 100644
--- a/src/main/java/com/eactive/apim/portal/obp/repository/ObpGwMetricRepository.java
+++ b/src/main/java/com/eactive/apim/portal/obp/repository/ObpGwMetricRepository.java
@@ -41,4 +41,9 @@ public interface ObpGwMetricRepository extends BaseRepository<ObpGwMetric, Strin
      * API ID로 지표 조회
      */
     List<ObpGwMetric> findByApiIdAndTimeslice(String apiId, LocalDateTime timeslice);
+
+    /**
+     * 특정 시간대 이후의 모든 지표 조회 (REST API 용)
+     */
+    List<ObpGwMetric> findByTimesliceGreaterThanEqual(LocalDateTime timeslice);
 }