diff --git a/dictation_client/src/components/auth/constants.ts b/dictation_client/src/components/auth/constants.ts
index 34f51b0..649d569 100644
--- a/dictation_client/src/components/auth/constants.ts
+++ b/dictation_client/src/components/auth/constants.ts
@@ -39,6 +39,12 @@ export const UNAUTHORIZED_TO_CONTINUE_ERROR_CODES = [
   "E10501",
 ];
 
+/**
+ * ローカルストレージに残すキー類
+ * @const {string[]}
+ */
+export const KEYS_TO_PRESERVE = ["accessToken", "refreshToken", "displayInfo"];
+
 /**
  * アクセストークンを更新する基準の秒数
  * @const {number}
diff --git a/dictation_client/src/features/login/operations.ts b/dictation_client/src/features/login/operations.ts
index 07185ba..f320ac2 100644
--- a/dictation_client/src/features/login/operations.ts
+++ b/dictation_client/src/features/login/operations.ts
@@ -1,17 +1,15 @@
 import { createAsyncThunk } from "@reduxjs/toolkit";
 import type { RootState } from "app/store";
-import { getAccessToken, setToken } from "features/auth";
-import {
-  AuthApi,
-  UsersApi,
-  GetMyUserResponse,
-  TokenResponse,
-} from "../../api/api";
+import { setToken } from "features/auth/authSlice";
+import { KEYS_TO_PRESERVE } from "components/auth/constants";
+import { AuthApi, UsersApi, GetMyUserResponse } from "../../api/api";
 import { Configuration } from "../../api/configuration";
 import { ErrorObject, createErrorObject } from "../../common/errors";
 
 export const loginAsync = createAsyncThunk<
-  TokenResponse,
+  {
+    //
+  },
   {
     idToken: string;
   },
@@ -35,6 +33,7 @@ export const loginAsync = createAsyncThunk<
       idToken,
       type: "web",
     });
+
     // アクセストークン・リフレッシュトークンをlocalStorageに保存
     thunkApi.dispatch(
       setToken({
@@ -42,8 +41,19 @@ export const loginAsync = createAsyncThunk<
         refreshToken: data.refreshToken,
       })
     );
+    // ローカルストレージに残すキー
+    const keysToPreserve = KEYS_TO_PRESERVE;
 
-    return data;
+    // すべてのローカルストレージキーを取得
+    const allKeys = Object.keys(localStorage);
+
+    // 特定のキーを除外して削除
+    allKeys.forEach((key) => {
+      if (!keysToPreserve.includes(key)) {
+        localStorage.removeItem(key);
+      }
+    });
+    return {};
   } catch (e) {
     // e ⇒ errorObjectに変換"
     const error = createErrorObject(e);
@@ -66,8 +76,7 @@ export const getUserInfoAsync = createAsyncThunk<
   // apiのConfigurationを取得する
   const { getState } = thunkApi;
   const state = getState() as RootState;
-  const { configuration } = state.auth;
-  const accessToken = getAccessToken(state.auth);
+  const { configuration, accessToken } = state.auth;
   const config = new Configuration(configuration);
   const usersApi = new UsersApi(config);
 
diff --git a/dictation_server/src/common/cache/constants.ts b/dictation_server/src/common/cache/constants.ts
index b79dd78..9f588f6 100644
--- a/dictation_server/src/common/cache/constants.ts
+++ b/dictation_server/src/common/cache/constants.ts
@@ -1 +1,3 @@
 export const ADB2C_PREFIX = 'adb2c-external-id:';
+
+export const IDTOKEN_PREFIX = 'id-token:';
diff --git a/dictation_server/src/common/cache/index.ts b/dictation_server/src/common/cache/index.ts
index 3355a54..4985492 100644
--- a/dictation_server/src/common/cache/index.ts
+++ b/dictation_server/src/common/cache/index.ts
@@ -1,4 +1,4 @@
-import { ADB2C_PREFIX } from './constants';
+import { ADB2C_PREFIX, IDTOKEN_PREFIX } from './constants';
 
 /**
  * ADB2Cのユーザー格納用のキーを生成する
@@ -17,3 +17,12 @@ export const makeADB2CKey = (externalId: string): string => {
 export const restoreAdB2cID = (key: string): string => {
   return key.replace(ADB2C_PREFIX, '');
 };
+
+/**
+ * ADB2CのIDトークン格納用のキーを生成する
+ * @param idToken IDトークン
+ * @returns キャッシュのキー
+ */
+export const makeIDTokenKey = (idToken: string): string => {
+  return `${IDTOKEN_PREFIX}${idToken}`;
+};
diff --git a/dictation_server/src/common/test/modules.ts b/dictation_server/src/common/test/modules.ts
index 9c3d578..61c0396 100644
--- a/dictation_server/src/common/test/modules.ts
+++ b/dictation_server/src/common/test/modules.ts
@@ -38,6 +38,8 @@ import { TermsService } from '../../features/terms/terms.service';
 import { TermsRepositoryModule } from '../../repositories/terms/terms.repository.module';
 import { TermsModule } from '../../features/terms/terms.module';
 import { CacheModule } from '@nestjs/common';
+import { RedisModule } from '../../gateways/redis/redis.module';
+import { RedisService } from '../../gateways/redis/redis.service';
 
 export const makeTestingModule = async (
   datasource: DataSource,
@@ -77,6 +79,7 @@ export const makeTestingModule = async (
         SortCriteriaRepositoryModule,
         WorktypesRepositoryModule,
         TermsRepositoryModule,
+        RedisModule,
         CacheModule.register({ isGlobal: true }),
       ],
       providers: [
@@ -90,6 +93,7 @@ export const makeTestingModule = async (
         TemplatesService,
         WorkflowsService,
         TermsService,
+        RedisService,
       ],
     })
       .useMocker(async (token) => {
diff --git a/dictation_server/src/features/auth/auth.controller.ts b/dictation_server/src/features/auth/auth.controller.ts
index a07b666..89e4de6 100644
--- a/dictation_server/src/features/auth/auth.controller.ts
+++ b/dictation_server/src/features/auth/auth.controller.ts
@@ -33,14 +33,15 @@ import { RoleGuard } from '../../common/guards/role/roleguards';
 import { ADMIN_ROLES, TIERS } from '../../constants';
 import jwt from 'jsonwebtoken';
 import { AccessToken, RefreshToken } from '../../common/token';
+import { makeIDTokenKey } from '../../common/cache';
+import { RedisService } from '../../gateways/redis/redis.service';
 
 @ApiTags('auth')
 @Controller('auth')
 export class AuthController {
   constructor(
-    // TODO「タスク 1828: IDトークンを一度しか使えないようにする」で使用する予定
-    // private readonly redisService: RedisService,
     private readonly authService: AuthService,
+    private readonly redisService: RedisService,
   ) {}
 
   @Post('token')
@@ -76,6 +77,18 @@ export class AuthController {
     }
 
     const context = makeContext(uuidv4());
+    const key = makeIDTokenKey(body.idToken);
+    const isTokenExists = await this.redisService.get<boolean>(key);
+    if (!isTokenExists) {
+      // IDトークンがキャッシュに存在しない場合(idTokenの有効期限をADB2Cの有効期限と合わせる(300秒))
+      await this.redisService.set(key, true, 300);
+    } else {
+      // IDトークンがキャッシュに存在する場合エラー
+      throw new HttpException(
+        makeErrorResponse('E000106'),
+        HttpStatus.UNAUTHORIZED,
+      );
+    }
 
     // 同意済み利用規約バージョンが最新かチェック
     const isAcceptedLatestVersion =
diff --git a/dictation_server/src/features/auth/auth.module.ts b/dictation_server/src/features/auth/auth.module.ts
index 2e3dc4c..d86bf30 100644
--- a/dictation_server/src/features/auth/auth.module.ts
+++ b/dictation_server/src/features/auth/auth.module.ts
@@ -4,15 +4,10 @@ import { AdB2cModule } from '../../gateways/adb2c/adb2c.module';
 import { UsersRepositoryModule } from '../../repositories/users/users.repository.module';
 import { AuthController } from './auth.controller';
 import { AuthService } from './auth.service';
-import { TermsRepositoryModule } from '../../repositories/terms/terms.repository.module';
+import { RedisService } from '../../gateways/redis/redis.service';
 @Module({
-  imports: [
-    ConfigModule,
-    AdB2cModule,
-    UsersRepositoryModule,
-    TermsRepositoryModule,
-  ],
+  imports: [ConfigModule, AdB2cModule, UsersRepositoryModule],
   controllers: [AuthController],
-  providers: [AuthService],
+  providers: [AuthService, RedisService],
 })
 export class AuthModule {}
diff --git a/dictation_server/src/features/auth/auth.service.spec.ts b/dictation_server/src/features/auth/auth.service.spec.ts
index 1be5e40..abeaf61 100644
--- a/dictation_server/src/features/auth/auth.service.spec.ts
+++ b/dictation_server/src/features/auth/auth.service.spec.ts
@@ -723,7 +723,6 @@ describe('updateDelegationAccessToken', () => {
     }
   });
 });
-
 const idTokenPayload = {
   exp: 9000000000,
   nbf: 1000000000,
diff --git a/dictation_server/src/gateways/adb2c/adb2c.service.ts b/dictation_server/src/gateways/adb2c/adb2c.service.ts
index 69bd890..947148a 100644
--- a/dictation_server/src/gateways/adb2c/adb2c.service.ts
+++ b/dictation_server/src/gateways/adb2c/adb2c.service.ts
@@ -4,7 +4,7 @@ import { TokenCredentialAuthenticationProvider } from '@microsoft/microsoft-grap
 import { CACHE_MANAGER, Inject, Injectable, Logger } from '@nestjs/common';
 import { ConfigService } from '@nestjs/config';
 import axios from 'axios';
-import { B2cMetadata, JwkSignKey } from '../../common/token';
+import { B2cMetadata, IDToken, JwkSignKey } from '../../common/token';
 import { AdB2cResponse, AdB2cUser } from './types/types';
 import { isPromiseRejectedResult } from './utils/utils';
 import { Context } from '../../common/log';