diff --git a/src/main/java/com/snp/batch/common/web/service/BaseBypassService.java b/src/main/java/com/snp/batch/common/web/service/BaseBypassService.java
index 40fab88..fac1099 100644
--- a/src/main/java/com/snp/batch/common/web/service/BaseBypassService.java
+++ b/src/main/java/com/snp/batch/common/web/service/BaseBypassService.java
@@ -1,5 +1,6 @@
 package com.snp.batch.common.web.service;
 
+import com.fasterxml.jackson.databind.JsonNode;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.core.ParameterizedTypeReference;
 import org.springframework.web.reactive.function.BodyInserters;
@@ -91,6 +92,35 @@ public abstract class BaseBypassService<T> {
         return response;
     }
 
+    /**
+     * RAW GET 요청 → JsonNode 반환 (응답 구조 그대로 패스스루)
+     */
+    protected JsonNode fetchRawGet(Function<UriBuilder, URI> uriFunction) {
+        log.info("{} API GET 호출 (RAW)", displayName);
+        JsonNode response = webClient.get()
+                .uri(uriFunction)
+                .retrieve()
+                .bodyToMono(JsonNode.class)
+                .block();
+        log.info("{} API 응답 완료 (RAW)", displayName);
+        return response;
+    }
+
+    /**
+     * RAW POST 요청 → JsonNode 반환 (응답 구조 그대로 패스스루)
+     */
+    protected JsonNode fetchRawPost(Object body, Function<UriBuilder, URI> uriFunction) {
+        log.info("{} API POST 호출 (RAW)", displayName);
+        JsonNode response = webClient.post()
+                .uri(uriFunction)
+                .body(BodyInserters.fromValue(body))
+                .retrieve()
+                .bodyToMono(JsonNode.class)
+                .block();
+        log.info("{} API 응답 완료 (RAW)", displayName);
+        return response;
+    }
+
     protected String getApiPath() {
         return apiPath;
     }