diff --git a/src/main/kotlin/site/billilge/api/backend/domain/rental/controller/AdminRentalApi.kt b/src/main/kotlin/site/billilge/api/backend/domain/rental/controller/AdminRentalApi.kt
new file mode 100644
index 0000000..7c36f96
--- /dev/null
+++ b/src/main/kotlin/site/billilge/api/backend/domain/rental/controller/AdminRentalApi.kt
@@ -0,0 +1,66 @@
+package site.billilge.api.backend.domain.rental.controller
+
+import io.swagger.v3.oas.annotations.Operation
+import io.swagger.v3.oas.annotations.responses.ApiResponse
+import io.swagger.v3.oas.annotations.responses.ApiResponses
+import io.swagger.v3.oas.annotations.tags.Tag
+import org.springframework.http.ResponseEntity
+import org.springframework.web.bind.annotation.ModelAttribute
+import org.springframework.web.bind.annotation.PathVariable
+import org.springframework.web.bind.annotation.RequestBody
+import site.billilge.api.backend.domain.rental.dto.request.RentalStatusUpdateRequest
+import site.billilge.api.backend.domain.rental.dto.response.AdminRentalHistoryFindAllResponse
+import site.billilge.api.backend.domain.rental.dto.response.DashboardResponse
+import site.billilge.api.backend.global.dto.PageableCondition
+import site.billilge.api.backend.global.dto.SearchCondition
+
+@Tag(name = "(Admin) Rental", description = "관리자용 대여 API")
+interface AdminRentalApi {
+    @Operation(
+        summary = "관리자 대시보드 목록 조회",
+        description = "관리자 대시보드 페이지 조회를 위한 API"
+    )
+    @ApiResponses(
+        value =  [
+            ApiResponse(
+                responseCode =  "200",
+                description = "대시보드 목록 조회 성공"
+            )
+        ]
+    )
+    fun getAllDashboardApplications(): ResponseEntity<DashboardResponse>
+
+    @Operation(
+        summary = "모든 대여 기록 조회",
+        description = "모든 대여 기록을 조회하기 위한 관리자용 API"
+    )
+    @ApiResponses(
+        value =  [
+            ApiResponse(
+                responseCode =  "200",
+                description = "대여 기록 조회 성공"
+            )
+        ]
+    )
+    fun getAllRentalHistories(
+        @ModelAttribute pageableCondition: PageableCondition,
+        @ModelAttribute searchCondition: SearchCondition
+    ): ResponseEntity<AdminRentalHistoryFindAllResponse>
+
+    @Operation(
+        summary = "대여 상태 변경",
+        description = "대여 승인, 대여, 반납 승인, 반납 처리 등을 위해 대여 기록의 상태를 변경하는 관리자용 API"
+    )
+    @ApiResponses(
+        value =  [
+            ApiResponse(
+                responseCode =  "200",
+                description = "대여 상태 변경 성공"
+            )
+        ]
+    )
+    fun updateRentalStatus(
+        @PathVariable rentalHistoryId: Long,
+        @RequestBody request: RentalStatusUpdateRequest
+    ): ResponseEntity<Void>
+}
\ No newline at end of file
diff --git a/src/main/kotlin/site/billilge/api/backend/domain/rental/controller/AdminRentalController.kt b/src/main/kotlin/site/billilge/api/backend/domain/rental/controller/AdminRentalController.kt
index af992c7..299067f 100644
--- a/src/main/kotlin/site/billilge/api/backend/domain/rental/controller/AdminRentalController.kt
+++ b/src/main/kotlin/site/billilge/api/backend/domain/rental/controller/AdminRentalController.kt
@@ -21,14 +21,14 @@ import site.billilge.api.backend.global.dto.SearchCondition
 @OnlyAdmin
 class AdminRentalController(
     private val rentalService: RentalService
-) {
+) : AdminRentalApi {
     @GetMapping("/dashboard")
-    fun getAllDashboardApplications(): ResponseEntity<DashboardResponse> {
+    override fun getAllDashboardApplications(): ResponseEntity<DashboardResponse> {
         return ResponseEntity.ok(rentalService.getAllDashboardApplications())
     }
 
     @GetMapping
-    fun getAllRentalHistories(
+    override fun getAllRentalHistories(
         @ModelAttribute pageableCondition: PageableCondition,
         @ModelAttribute searchCondition: SearchCondition
     ): ResponseEntity<AdminRentalHistoryFindAllResponse> {
@@ -36,7 +36,7 @@ class AdminRentalController(
     }
 
     @PatchMapping("/{rentalHistoryId}")
-    fun updateRentalStatus(
+    override fun updateRentalStatus(
         @PathVariable rentalHistoryId: Long,
         @RequestBody request: RentalStatusUpdateRequest
     ): ResponseEntity<Void> {
diff --git a/src/main/kotlin/site/billilge/api/backend/domain/rental/dto/response/RentalHistoryDetail.kt b/src/main/kotlin/site/billilge/api/backend/domain/rental/dto/response/RentalHistoryDetail.kt
index d7b6c7d..b51a85c 100644
--- a/src/main/kotlin/site/billilge/api/backend/domain/rental/dto/response/RentalHistoryDetail.kt
+++ b/src/main/kotlin/site/billilge/api/backend/domain/rental/dto/response/RentalHistoryDetail.kt
@@ -13,9 +13,9 @@ data class RentalHistoryDetail(
     @field:Schema(description = "대여 이력 ID", example = "123")
     val rentalHistoryId: Long,
     @field:Schema(description = "대여한 회원의 요약 정보", required = true)
-    val memberId: MemberSummary,
+    val member: MemberSummary,
     @field:Schema(description = "대여한 물품의 요약 정보", required = true)
-    val itemId: ItemSummary,
+    val item: ItemSummary,
     @field:Schema(description = "대여 시작 시각")
     val rentAt: LocalDateTime,
     @field:Schema(description = "반납 시각 (반납되지 않았으면 null)")
@@ -28,8 +28,8 @@ data class RentalHistoryDetail(
         fun from(rentalHistory: RentalHistory): RentalHistoryDetail {
             return RentalHistoryDetail(
                 rentalHistoryId = rentalHistory.id!!,
-                memberId = MemberSummary.from(rentalHistory.member),
-                itemId = ItemSummary.from(rentalHistory.item),
+                member = MemberSummary.from(rentalHistory.member),
+                item = ItemSummary.from(rentalHistory.item),
                 rentAt = rentalHistory.rentAt,
                 returnedAt = rentalHistory.returnedAt,
                 rentalStatus = rentalHistory.rentalStatus
diff --git a/src/main/kotlin/site/billilge/api/backend/global/config/SwaggerConfig.kt b/src/main/kotlin/site/billilge/api/backend/global/config/SwaggerConfig.kt
index 8710bf0..39e26a0 100644
--- a/src/main/kotlin/site/billilge/api/backend/global/config/SwaggerConfig.kt
+++ b/src/main/kotlin/site/billilge/api/backend/global/config/SwaggerConfig.kt
@@ -6,12 +6,23 @@ import io.swagger.v3.oas.models.Components
 import io.swagger.v3.oas.models.OpenAPI
 import io.swagger.v3.oas.models.security.SecurityRequirement
 import io.swagger.v3.oas.models.security.SecurityScheme
+import io.swagger.v3.oas.models.servers.Server
+import org.springframework.beans.factory.annotation.Value
 import org.springframework.context.annotation.Bean
 import org.springframework.context.annotation.Configuration
 
-@OpenAPIDefinition(info = Info(title = "빌릴게(Billilge) API", description = "국민대학교 소프트웨어융합대학 복지물품 대여 서비스", version = "v1"))
+@OpenAPIDefinition(
+    info = Info(
+        title = "빌릴게(Billilge) API",
+        description = "국민대학교 소프트웨어융합대학 복지물품 대여 서비스",
+        version = "v1"
+    )
+)
 @Configuration
-class SwaggerConfig {
+class SwaggerConfig(
+    @Value("\${swagger.server.base-url}")
+    private val serverBaseUrl: String,
+) {
     @Bean
     fun openAPI(): OpenAPI {
         val securityRequirement = SecurityRequirement().addList("JWT")
@@ -22,9 +33,14 @@ class SwaggerConfig {
                 .scheme("bearer")
                 .bearerFormat("JWT")
         )
+
+        val server = Server()
+            .apply { url = serverBaseUrl }
+
         return OpenAPI()
             .components(Components())
             .addSecurityItem(securityRequirement)
+            .servers(listOf(server))
             .components(components)
     }
 }
\ No newline at end of file
diff --git a/src/main/resources/application-prod.yml b/src/main/resources/application-prod.yml
index 80cb3b4..9ca91bf 100644
--- a/src/main/resources/application-prod.yml
+++ b/src/main/resources/application-prod.yml
@@ -58,4 +58,8 @@ cloud:
     region:
       static: us-west-2
     stack:
-      auto: false
\ No newline at end of file
+      auto: false
+
+swagger:
+  server:
+    base-url: ${SWAGGER_SERVER_BASE_URL}
\ No newline at end of file