diff --git a/src/apis/rooms/dto/shortCutRoomInfo.res.dto.ts b/src/apis/rooms/dto/shortCutRoomInfo.res.dto.ts
new file mode 100644
index 0000000..b2e06d7
--- /dev/null
+++ b/src/apis/rooms/dto/shortCutRoomInfo.res.dto.ts
@@ -0,0 +1,18 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { Types } from 'mongoose';
+import { CATEGORY_TYPE } from 'src/common/consts/enum';
+import { Room } from 'src/models/room.model';
+
+export class ResShortCutRoomDto {
+  @ApiProperty()
+  _id: string;
+
+  @ApiProperty({ description: '채팅방 이름' })
+  name: string;
+
+  @ApiProperty({ enum: CATEGORY_TYPE, description: '카테고리정보' })
+  category: CATEGORY_TYPE;
+
+  @ApiProperty({ description: '채팅방내 유저숫자' })
+  userCount: number;
+}
diff --git a/src/apis/rooms/rooms.controller.ts b/src/apis/rooms/rooms.controller.ts
index 7a2351a..c3346aa 100644
--- a/src/apis/rooms/rooms.controller.ts
+++ b/src/apis/rooms/rooms.controller.ts
@@ -39,6 +39,8 @@ import { JwtAuthGuard } from 'src/auth/guards/jwt.guard';
 import { SuccessInterceptor } from 'src/common/interceptors/sucess.interceptor';
 import { ResChatAlarmToggleDto } from './dto/chatAlarmToggle.res.dto';
 import { ResFavoriteToggleDto } from './dto/FavoriteToggle.res.dto';
+import { Room } from 'src/models/room.model';
+import { ResShortCutRoomDto } from './dto/shortCutRoomInfo.res.dto';
 
 @ApiTags('rooms')
 @Controller('rooms')
@@ -74,6 +76,16 @@ export class RoomsController {
   //TODO : 안읽은 채팅 갯수 ?
   @ApiOperation({ summary: '(채팅탭용)내 룸 정보 가져옴' })
   @Get('/my/room')
+  @ApiResponse({
+    status: 200,
+    description: '요청 성공시',
+    type: ResShortCutRoomDto,
+  })
+  @ApiResponse({
+    status: 200,
+    description: '내 방이없으면',
+    type: null,
+  })
   getMyRoomShortCutInfo(@ReqUser() user: User) {
     // console.log(FindRoomDto);
     // 경도lng 위도lat
@@ -82,6 +94,11 @@ export class RoomsController {
 
   @ApiOperation({ summary: '(채팅탭용)내가 즐겨찾기한 채팅방 뽑아옴' })
   @Get('/my/favorite')
+  @ApiResponse({
+    status: 200,
+    description: '요청 성공시',
+    type: [ResShortCutRoomDto],
+  })
   getMyFavorite(@ReqUser() user: User) {
     // console.log(FindRoomDto);
     // 경도lng 위도lat
@@ -99,6 +116,11 @@ export class RoomsController {
   }
   @ApiOperation({ summary: '유저가 채팅방에 입장할 때 ( 모든 경우 사용)' })
   @Post(':roomId/join')
+  @ApiResponse({
+    status: 200,
+    description: '요청 성공시',
+    type: ResFindOneRoomDto,
+  })
   joinRoom(@Param() roomId: RoomIdDto, @ReqUser() user: User) {
     // 조인 룸시에 다른 룸에서 자동으로 나가져야함
     return this.roomsService.addUserToRoom(roomId, new UserIdDto(user._id));
diff --git a/src/apis/rooms/rooms.service.ts b/src/apis/rooms/rooms.service.ts
index b3552a3..b2aabc6 100644
--- a/src/apis/rooms/rooms.service.ts
+++ b/src/apis/rooms/rooms.service.ts
@@ -179,9 +179,9 @@ export class RoomsService {
   async getMyRoomShortCutInfo(userId: UserIdDto) {
     const roomInfo = await this.userRepository.getMyRoom(userId);
     console.log(roomInfo);
-    if (!roomInfo) {
-      throw new BadRequestException('MyRoom does not exist');
-    }
+    // if (!roomInfo) {
+    //   throw new BadRequestException('MyRoom does not exist');
+    // }
     return roomInfo;
   }
   async getMyFavorite(userId: UserIdDto) {