diff --git a/docs/RELEASE-NOTES.md b/docs/RELEASE-NOTES.md
index 2856889..e58571a 100644
--- a/docs/RELEASE-NOTES.md
+++ b/docs/RELEASE-NOTES.md
@@ -11,6 +11,10 @@
   - Screening Guide 탭 분리 (Ship Compliance / Company Compliance)
   - Change History ↔ Screening Guide 간 언어 설정 공유 (localStorage)
   - 섹션 헤더에 Screening Guide 연결 링크 추가
+- 배포 환경에 따른 Swagger 페이지 노출 제한 (#135)
+  - prod 환경에서 Bypass API 그룹만 노출
+  - 그룹별 개별 API 설명 추가
+  - prod 환경 서버 목록 GC 도메인만 표시
 
 ## [2026-04-01]
 
diff --git a/src/main/java/com/snp/batch/global/config/SwaggerConfig.java b/src/main/java/com/snp/batch/global/config/SwaggerConfig.java
index 40a5945..adc754f 100644
--- a/src/main/java/com/snp/batch/global/config/SwaggerConfig.java
+++ b/src/main/java/com/snp/batch/global/config/SwaggerConfig.java
@@ -7,6 +7,7 @@ import io.swagger.v3.oas.models.info.License;
 import io.swagger.v3.oas.models.servers.Server;
 import org.springdoc.core.models.GroupedOpenApi;
 import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 
@@ -20,10 +21,9 @@ import java.util.List;
  * - API 문서 (JSON): http://localhost:8041/snp-api/v3/api-docs
  * - API 문서 (YAML): http://localhost:8041/snp-api/v3/api-docs.yaml
  *
- * 주요 기능:
- * - REST API 자동 문서화
- * - API 테스트 UI 제공
- * - OpenAPI 3.0 스펙 준수
+ * 환경별 노출:
+ * - dev: 모든 API 그룹 노출
+ * - prod: Bypass API 그룹만 노출
  */
 @Configuration
 public class SwaggerConfig {
@@ -34,27 +34,45 @@ public class SwaggerConfig {
     @Value("${server.servlet.context-path:}")
     private String contextPath;
 
+    @Value("${app.environment:dev}")
+    private String environment;
+
     @Bean
+    @ConditionalOnProperty(name = "app.environment", havingValue = "dev", matchIfMissing = true)
     public GroupedOpenApi batchManagementApi() {
         return GroupedOpenApi.builder()
                 .group("1. Batch Management")
                 .pathsToMatch("/api/batch/**")
+                .addOpenApiCustomizer(openApi -> openApi.info(new Info()
+                        .title("Batch Management API")
+                        .description("배치 Job 실행, 이력 조회, 스케줄 관리 API")
+                        .version("v1.0.0")))
                 .build();
     }
 
     @Bean
+    @ConditionalOnProperty(name = "app.environment", havingValue = "dev", matchIfMissing = true)
     public GroupedOpenApi bypassConfigApi() {
         return GroupedOpenApi.builder()
                 .group("2. Bypass Config")
                 .pathsToMatch("/api/bypass-config/**")
+                .addOpenApiCustomizer(openApi -> openApi.info(new Info()
+                        .title("Bypass Config API")
+                        .description("Bypass API 설정 및 코드 생성 관리 API")
+                        .version("v1.0.0")))
                 .build();
     }
 
     @Bean
+    @ConditionalOnProperty(name = "app.environment", havingValue = "dev", matchIfMissing = true)
     public GroupedOpenApi screeningGuideApi() {
         return GroupedOpenApi.builder()
                 .group("4. Screening Guide")
                 .pathsToMatch("/api/screening-guide/**")
+                .addOpenApiCustomizer(openApi -> openApi.info(new Info()
+                        .title("Screening Guide API")
+                        .description("Risk & Compliance Screening Guide 조회 API")
+                        .version("v1.0.0")))
                 .build();
     }
 
@@ -64,14 +82,21 @@ public class SwaggerConfig {
                 .group("3. Bypass API")
                 .pathsToMatch("/api/**")
                 .pathsToExclude("/api/batch/**", "/api/bypass-config/**", "/api/screening-guide/**")
+                .addOpenApiCustomizer(openApi -> openApi.info(new Info()
+                        .title("Bypass API")
+                        .description("외부 연동용 S&P 데이터 Bypass API")
+                        .version("v1.0.0")))
                 .build();
     }
 
     @Bean
     public OpenAPI openAPI() {
-        return new OpenAPI()
-                .info(apiInfo())
-                .servers(List.of(
+        List<Server> servers = "prod".equals(environment)
+                ? List.of(
+                        new Server()
+                                .url("https://guide.gc-si.dev" + contextPath)
+                                .description("GC 도메인"))
+                : List.of(
                         new Server()
                                 .url("http://localhost:" + serverPort + contextPath)
                                 .description("로컬 개발 서버"),
@@ -79,12 +104,15 @@ public class SwaggerConfig {
                                 .url("http://211.208.115.83:" + serverPort + contextPath)
                                 .description("중계 서버"),
                         new Server()
-                            .url("https://guide.gc-si.dev" + contextPath)
-                            .description("GC 도메인")
-                ));
+                                .url("https://guide.gc-si.dev" + contextPath)
+                                .description("GC 도메인"));
+
+        return new OpenAPI()
+                .info(defaultApiInfo())
+                .servers(servers);
     }
 
-    private Info apiInfo() {
+    private Info defaultApiInfo() {
         return new Info()
                 .title("SNP Batch REST API")
                 .description("""
diff --git a/src/main/resources/application-dev.yml b/src/main/resources/application-dev.yml
index 2b55b9e..bc8870f 100644
--- a/src/main/resources/application-dev.yml
+++ b/src/main/resources/application-dev.yml
@@ -77,6 +77,7 @@ logging:
 
 # Custom Application Properties
 app:
+  environment: prod
   batch:
     chunk-size: 1000
     schedule: