diff --git a/app/Api/V1/Controllers/Controller.php b/app/Api/V1/Controllers/Controller.php
index 17f665f824..64156a4cf3 100644
--- a/app/Api/V1/Controllers/Controller.php
+++ b/app/Api/V1/Controllers/Controller.php
@@ -32,7 +32,7 @@ use FireflyIII\Models\TransactionCurrency;
 use FireflyIII\Support\Facades\Amount;
 use FireflyIII\Support\Facades\Steam;
 use FireflyIII\Support\Http\Api\ValidatesUserGroupTrait;
-use FireflyIII\Transformers\V2\AbstractTransformer;
+use FireflyIII\Transformers\AbstractTransformer;
 use FireflyIII\User;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
diff --git a/app/Api/V1/Controllers/Models/CurrencyExchangeRate/IndexController.php b/app/Api/V1/Controllers/Models/CurrencyExchangeRate/IndexController.php
index ef88c982b3..019cda34b3 100644
--- a/app/Api/V1/Controllers/Models/CurrencyExchangeRate/IndexController.php
+++ b/app/Api/V1/Controllers/Models/CurrencyExchangeRate/IndexController.php
@@ -27,7 +27,7 @@ namespace FireflyIII\Api\V1\Controllers\Models\CurrencyExchangeRate;
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Repositories\ExchangeRate\ExchangeRateRepositoryInterface;
 use FireflyIII\Support\Http\Api\ValidatesUserGroupTrait;
-use FireflyIII\Transformers\V2\ExchangeRateTransformer;
+use FireflyIII\Transformers\ExchangeRateTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 
diff --git a/app/Api/V1/Controllers/Models/CurrencyExchangeRate/ShowController.php b/app/Api/V1/Controllers/Models/CurrencyExchangeRate/ShowController.php
index d06132370d..0b3efa9ce6 100644
--- a/app/Api/V1/Controllers/Models/CurrencyExchangeRate/ShowController.php
+++ b/app/Api/V1/Controllers/Models/CurrencyExchangeRate/ShowController.php
@@ -29,7 +29,7 @@ use FireflyIII\Models\CurrencyExchangeRate;
 use FireflyIII\Models\TransactionCurrency;
 use FireflyIII\Repositories\ExchangeRate\ExchangeRateRepositoryInterface;
 use FireflyIII\Support\Http\Api\ValidatesUserGroupTrait;
-use FireflyIII\Transformers\V2\ExchangeRateTransformer;
+use FireflyIII\Transformers\ExchangeRateTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 
diff --git a/app/Api/V1/Controllers/Models/CurrencyExchangeRate/StoreController.php b/app/Api/V1/Controllers/Models/CurrencyExchangeRate/StoreController.php
index e0114242fc..fcfb36ab6a 100644
--- a/app/Api/V1/Controllers/Models/CurrencyExchangeRate/StoreController.php
+++ b/app/Api/V1/Controllers/Models/CurrencyExchangeRate/StoreController.php
@@ -28,7 +28,7 @@ use FireflyIII\Api\V1\Requests\Models\CurrencyExchangeRate\StoreRequest;
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Repositories\ExchangeRate\ExchangeRateRepositoryInterface;
 use FireflyIII\Support\Http\Api\ValidatesUserGroupTrait;
-use FireflyIII\Transformers\V2\ExchangeRateTransformer;
+use FireflyIII\Transformers\ExchangeRateTransformer;
 use Illuminate\Http\JsonResponse;
 
 class StoreController extends Controller
diff --git a/app/Api/V1/Controllers/Models/CurrencyExchangeRate/UpdateController.php b/app/Api/V1/Controllers/Models/CurrencyExchangeRate/UpdateController.php
index ffde6543f7..f8e21942e6 100644
--- a/app/Api/V1/Controllers/Models/CurrencyExchangeRate/UpdateController.php
+++ b/app/Api/V1/Controllers/Models/CurrencyExchangeRate/UpdateController.php
@@ -29,7 +29,7 @@ use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Models\CurrencyExchangeRate;
 use FireflyIII\Repositories\ExchangeRate\ExchangeRateRepositoryInterface;
 use FireflyIII\Support\Http\Api\ValidatesUserGroupTrait;
-use FireflyIII\Transformers\V2\ExchangeRateTransformer;
+use FireflyIII\Transformers\ExchangeRateTransformer;
 use Illuminate\Http\JsonResponse;
 
 class UpdateController extends Controller
diff --git a/app/Api/V2/Controllers/Controller.php b/app/Api/V2/Controllers/Controller.php
index 3891b7659e..66569e2a34 100644
--- a/app/Api/V2/Controllers/Controller.php
+++ b/app/Api/V2/Controllers/Controller.php
@@ -29,7 +29,7 @@ use Carbon\Exceptions\InvalidDateException;
 use Carbon\Exceptions\InvalidFormatException;
 use FireflyIII\Enums\UserRoleEnum;
 use FireflyIII\Support\Http\Api\ValidatesUserGroupTrait;
-use FireflyIII\Transformers\V2\AbstractTransformer;
+use FireflyIII\Transformers\AbstractTransformer;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Pagination\LengthAwarePaginator;
 use Illuminate\Routing\Controller as BaseController;
@@ -167,7 +167,7 @@ class Controller extends BaseController
 
         // the transformer, at this point, needs to collect information that ALL items in the collection
         // require, like meta-data and stuff like that, and save it for later.
-        $objects  = $transformer->collectMetaData($objects);
+        //$objects  = $transformer->collectMetaData($objects);
         $paginator->setCollection($objects);
 
         $resource = new FractalCollection($objects, $transformer, $key);
@@ -188,7 +188,7 @@ class Controller extends BaseController
         $baseUrl  = request()->getSchemeAndHttpHost().'/api/v2';
         $manager->setSerializer(new JsonApiSerializer($baseUrl));
 
-        $transformer->collectMetaData(new Collection([$object]));
+        //$transformer->collectMetaData(new Collection([$object]));
 
         $resource = new Item($object, $transformer, $key);
 
diff --git a/app/Api/V2/Controllers/Model/Account/IndexController.php b/app/Api/V2/Controllers/Model/Account/IndexController.php
index 5ee6adfc02..a2960e6673 100644
--- a/app/Api/V2/Controllers/Model/Account/IndexController.php
+++ b/app/Api/V2/Controllers/Model/Account/IndexController.php
@@ -28,7 +28,7 @@ use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Api\V2\Request\Model\Account\IndexRequest;
 use FireflyIII\Enums\UserRoleEnum;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
-use FireflyIII\Transformers\V2\AccountTransformer;
+use FireflyIII\Transformers\AccountTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 use Illuminate\Support\Facades\Log;
diff --git a/app/Api/V2/Controllers/Model/Account/ShowController.php b/app/Api/V2/Controllers/Model/Account/ShowController.php
index 9849d3b3c0..13d1f0cd8e 100644
--- a/app/Api/V2/Controllers/Model/Account/ShowController.php
+++ b/app/Api/V2/Controllers/Model/Account/ShowController.php
@@ -28,7 +28,7 @@ use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Enums\UserRoleEnum;
 use FireflyIII\Models\Account;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
-use FireflyIII\Transformers\V2\AccountTransformer;
+use FireflyIII\Transformers\AccountTransformer;
 use Illuminate\Http\JsonResponse;
 
 /**
diff --git a/app/Api/V2/Controllers/Model/Account/UpdateController.php b/app/Api/V2/Controllers/Model/Account/UpdateController.php
index 8246b74cd2..49c0f8d5b9 100644
--- a/app/Api/V2/Controllers/Model/Account/UpdateController.php
+++ b/app/Api/V2/Controllers/Model/Account/UpdateController.php
@@ -28,7 +28,7 @@ use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Api\V2\Request\Model\Account\UpdateRequest;
 use FireflyIII\Models\Account;
 use FireflyIII\Repositories\Account\AccountRepositoryInterface;
-use FireflyIII\Transformers\V2\AccountTransformer;
+use FireflyIII\Transformers\AccountTransformer;
 use Illuminate\Http\JsonResponse;
 
 class UpdateController extends Controller
diff --git a/app/Api/V2/Controllers/Model/Bill/IndexController.php b/app/Api/V2/Controllers/Model/Bill/IndexController.php
index 4a311a6e20..bf09a6360b 100644
--- a/app/Api/V2/Controllers/Model/Bill/IndexController.php
+++ b/app/Api/V2/Controllers/Model/Bill/IndexController.php
@@ -27,7 +27,7 @@ namespace FireflyIII\Api\V2\Controllers\Model\Bill;
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Repositories\Bill\BillRepositoryInterface;
 use FireflyIII\Support\Http\Api\ValidatesUserGroupTrait;
-use FireflyIII\Transformers\V2\BillTransformer;
+use FireflyIII\Transformers\BillTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 
diff --git a/app/Api/V2/Controllers/Model/Bill/ShowController.php b/app/Api/V2/Controllers/Model/Bill/ShowController.php
index 4b5387e022..16327e3f02 100644
--- a/app/Api/V2/Controllers/Model/Bill/ShowController.php
+++ b/app/Api/V2/Controllers/Model/Bill/ShowController.php
@@ -28,7 +28,7 @@ use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Models\Bill;
 use FireflyIII\Repositories\Bill\BillRepositoryInterface;
 use FireflyIII\Support\Http\Api\ValidatesUserGroupTrait;
-use FireflyIII\Transformers\V2\BillTransformer;
+use FireflyIII\Transformers\BillTransformer;
 use Illuminate\Http\JsonResponse;
 
 /**
diff --git a/app/Api/V2/Controllers/Model/Budget/IndexController.php b/app/Api/V2/Controllers/Model/Budget/IndexController.php
index a1b7ab41c6..d2a8eb6e6e 100644
--- a/app/Api/V2/Controllers/Model/Budget/IndexController.php
+++ b/app/Api/V2/Controllers/Model/Budget/IndexController.php
@@ -26,7 +26,7 @@ namespace FireflyIII\Api\V2\Controllers\Model\Budget;
 
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
-use FireflyIII\Transformers\V2\BudgetTransformer;
+use FireflyIII\Transformers\BudgetTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 
diff --git a/app/Api/V2/Controllers/Model/Budget/ShowController.php b/app/Api/V2/Controllers/Model/Budget/ShowController.php
index 6e5f9499c1..566cc992f9 100644
--- a/app/Api/V2/Controllers/Model/Budget/ShowController.php
+++ b/app/Api/V2/Controllers/Model/Budget/ShowController.php
@@ -28,7 +28,7 @@ use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Api\V2\Request\Generic\DateRequest;
 use FireflyIII\Models\Budget;
 use FireflyIII\Repositories\Budget\BudgetRepositoryInterface;
-use FireflyIII\Transformers\V2\BudgetTransformer;
+use FireflyIII\Transformers\BudgetTransformer;
 use Illuminate\Http\JsonResponse;
 
 /**
diff --git a/app/Api/V2/Controllers/Model/BudgetLimit/IndexController.php b/app/Api/V2/Controllers/Model/BudgetLimit/IndexController.php
index 8148aff6b9..1a54aa4ef9 100644
--- a/app/Api/V2/Controllers/Model/BudgetLimit/IndexController.php
+++ b/app/Api/V2/Controllers/Model/BudgetLimit/IndexController.php
@@ -27,7 +27,7 @@ namespace FireflyIII\Api\V2\Controllers\Model\BudgetLimit;
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Models\Budget;
 use FireflyIII\Repositories\Budget\BudgetLimitRepositoryInterface;
-use FireflyIII\Transformers\V2\BudgetLimitTransformer;
+use FireflyIII\Transformers\BudgetLimitTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 
diff --git a/app/Api/V2/Controllers/Model/Currency/IndexController.php b/app/Api/V2/Controllers/Model/Currency/IndexController.php
index aa0418e43d..80657188b4 100644
--- a/app/Api/V2/Controllers/Model/Currency/IndexController.php
+++ b/app/Api/V2/Controllers/Model/Currency/IndexController.php
@@ -26,7 +26,7 @@ namespace FireflyIII\Api\V2\Controllers\Model\Currency;
 
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
-use FireflyIII\Transformers\V2\CurrencyTransformer;
+use FireflyIII\Transformers\CurrencyTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 
diff --git a/app/Api/V2/Controllers/Model/PiggyBank/IndexController.php b/app/Api/V2/Controllers/Model/PiggyBank/IndexController.php
index 7d6027597c..7577edf95a 100644
--- a/app/Api/V2/Controllers/Model/PiggyBank/IndexController.php
+++ b/app/Api/V2/Controllers/Model/PiggyBank/IndexController.php
@@ -27,7 +27,7 @@ namespace FireflyIII\Api\V2\Controllers\Model\PiggyBank;
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Repositories\PiggyBank\PiggyBankRepositoryInterface;
 use FireflyIII\Support\Http\Api\ValidatesUserGroupTrait;
-use FireflyIII\Transformers\V2\PiggyBankTransformer;
+use FireflyIII\Transformers\PiggyBankTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 
diff --git a/app/Api/V2/Controllers/Model/Transaction/ShowController.php b/app/Api/V2/Controllers/Model/Transaction/ShowController.php
index 19cd0fab3d..185bd41774 100644
--- a/app/Api/V2/Controllers/Model/Transaction/ShowController.php
+++ b/app/Api/V2/Controllers/Model/Transaction/ShowController.php
@@ -26,7 +26,7 @@ namespace FireflyIII\Api\V2\Controllers\Model\Transaction;
 
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Models\TransactionGroup;
-use FireflyIII\Transformers\V2\TransactionGroupTransformer;
+use FireflyIII\Transformers\TransactionGroupTransformer;
 use Illuminate\Http\JsonResponse;
 
 class ShowController extends Controller
diff --git a/app/Api/V2/Controllers/Model/Transaction/StoreController.php b/app/Api/V2/Controllers/Model/Transaction/StoreController.php
index 570313010c..9c9d61592b 100644
--- a/app/Api/V2/Controllers/Model/Transaction/StoreController.php
+++ b/app/Api/V2/Controllers/Model/Transaction/StoreController.php
@@ -32,7 +32,7 @@ use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Helpers\Collector\GroupCollectorInterface;
 use FireflyIII\Repositories\TransactionGroup\TransactionGroupRepositoryInterface;
 use FireflyIII\Rules\IsDuplicateTransaction;
-use FireflyIII\Transformers\V2\TransactionGroupTransformer;
+use FireflyIII\Transformers\TransactionGroupTransformer;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Support\Facades\Validator;
diff --git a/app/Api/V2/Controllers/Model/Transaction/UpdateController.php b/app/Api/V2/Controllers/Model/Transaction/UpdateController.php
index 7af67d836b..2304fcf93b 100644
--- a/app/Api/V2/Controllers/Model/Transaction/UpdateController.php
+++ b/app/Api/V2/Controllers/Model/Transaction/UpdateController.php
@@ -31,7 +31,7 @@ use FireflyIII\Exceptions\FireflyException;
 use FireflyIII\Helpers\Collector\GroupCollectorInterface;
 use FireflyIII\Models\TransactionGroup;
 use FireflyIII\Repositories\TransactionGroup\TransactionGroupRepositoryInterface;
-use FireflyIII\Transformers\V2\TransactionGroupTransformer;
+use FireflyIII\Transformers\TransactionGroupTransformer;
 use FireflyIII\User;
 use Illuminate\Http\JsonResponse;
 
diff --git a/app/Api/V2/Controllers/Model/TransactionCurrency/IndexController.php b/app/Api/V2/Controllers/Model/TransactionCurrency/IndexController.php
index e0c4d7db58..aad0662430 100644
--- a/app/Api/V2/Controllers/Model/TransactionCurrency/IndexController.php
+++ b/app/Api/V2/Controllers/Model/TransactionCurrency/IndexController.php
@@ -28,7 +28,7 @@ use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Api\V2\Request\Model\TransactionCurrency\IndexRequest;
 use FireflyIII\Enums\UserRoleEnum;
 use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
-use FireflyIII\Transformers\V2\CurrencyTransformer;
+use FireflyIII\Transformers\CurrencyTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 
diff --git a/app/Api/V2/Controllers/Model/TransactionCurrency/ShowController.php b/app/Api/V2/Controllers/Model/TransactionCurrency/ShowController.php
index c27ce06389..7486f17cee 100644
--- a/app/Api/V2/Controllers/Model/TransactionCurrency/ShowController.php
+++ b/app/Api/V2/Controllers/Model/TransactionCurrency/ShowController.php
@@ -28,7 +28,7 @@ use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Models\TransactionCurrency;
 use FireflyIII\Models\UserGroup;
 use FireflyIII\Repositories\Currency\CurrencyRepositoryInterface;
-use FireflyIII\Transformers\V2\CurrencyTransformer;
+use FireflyIII\Transformers\CurrencyTransformer;
 use Illuminate\Http\JsonResponse;
 
 /**
diff --git a/app/Api/V2/Controllers/System/PreferencesController.php b/app/Api/V2/Controllers/System/PreferencesController.php
index 5cc40ea225..ad7ee52a27 100644
--- a/app/Api/V2/Controllers/System/PreferencesController.php
+++ b/app/Api/V2/Controllers/System/PreferencesController.php
@@ -26,7 +26,7 @@ namespace FireflyIII\Api\V2\Controllers\System;
 
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Models\Preference;
-use FireflyIII\Transformers\V2\PreferenceTransformer;
+use FireflyIII\Transformers\PreferenceTransformer;
 use Illuminate\Http\JsonResponse;
 
 /**
diff --git a/app/Api/V2/Controllers/Transaction/List/AccountController.php b/app/Api/V2/Controllers/Transaction/List/AccountController.php
index 56f9c612e1..1ab79af7a9 100644
--- a/app/Api/V2/Controllers/Transaction/List/AccountController.php
+++ b/app/Api/V2/Controllers/Transaction/List/AccountController.php
@@ -29,7 +29,7 @@ use FireflyIII\Api\V2\Request\Model\Transaction\ListRequest;
 use FireflyIII\Helpers\Collector\GroupCollectorInterface;
 use FireflyIII\Models\Account;
 use FireflyIII\Support\Http\Api\TransactionFilter;
-use FireflyIII\Transformers\V2\TransactionGroupTransformer;
+use FireflyIII\Transformers\TransactionGroupTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Support\Collection;
 
diff --git a/app/Api/V2/Controllers/Transaction/List/TransactionController.php b/app/Api/V2/Controllers/Transaction/List/TransactionController.php
index 09960a2251..0e630d7444 100644
--- a/app/Api/V2/Controllers/Transaction/List/TransactionController.php
+++ b/app/Api/V2/Controllers/Transaction/List/TransactionController.php
@@ -28,7 +28,7 @@ use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Api\V2\Request\Model\Transaction\InfiniteListRequest;
 use FireflyIII\Api\V2\Request\Model\Transaction\ListRequest;
 use FireflyIII\Helpers\Collector\GroupCollectorInterface;
-use FireflyIII\Transformers\V2\TransactionGroupTransformer;
+use FireflyIII\Transformers\TransactionGroupTransformer;
 use Illuminate\Http\JsonResponse;
 
 /**
diff --git a/app/Api/V2/Controllers/UserGroup/IndexController.php b/app/Api/V2/Controllers/UserGroup/IndexController.php
index ab30a818bd..5aabec109a 100644
--- a/app/Api/V2/Controllers/UserGroup/IndexController.php
+++ b/app/Api/V2/Controllers/UserGroup/IndexController.php
@@ -27,7 +27,7 @@ namespace FireflyIII\Api\V2\Controllers\UserGroup;
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Api\V2\Request\Model\Account\IndexRequest;
 use FireflyIII\Repositories\UserGroup\UserGroupRepositoryInterface;
-use FireflyIII\Transformers\V2\UserGroupTransformer;
+use FireflyIII\Transformers\UserGroupTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 
diff --git a/app/Api/V2/Controllers/UserGroup/ShowController.php b/app/Api/V2/Controllers/UserGroup/ShowController.php
index 3701ab81b4..9b535aaf10 100644
--- a/app/Api/V2/Controllers/UserGroup/ShowController.php
+++ b/app/Api/V2/Controllers/UserGroup/ShowController.php
@@ -27,7 +27,7 @@ namespace FireflyIII\Api\V2\Controllers\UserGroup;
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Models\UserGroup;
 use FireflyIII\Repositories\UserGroup\UserGroupRepositoryInterface;
-use FireflyIII\Transformers\V2\UserGroupTransformer;
+use FireflyIII\Transformers\UserGroupTransformer;
 use Illuminate\Http\JsonResponse;
 use Illuminate\Pagination\LengthAwarePaginator;
 use Illuminate\Support\Collection;
diff --git a/app/Api/V2/Controllers/UserGroup/StoreController.php b/app/Api/V2/Controllers/UserGroup/StoreController.php
index 9b094cb3b9..a84add787d 100644
--- a/app/Api/V2/Controllers/UserGroup/StoreController.php
+++ b/app/Api/V2/Controllers/UserGroup/StoreController.php
@@ -27,7 +27,7 @@ namespace FireflyIII\Api\V2\Controllers\UserGroup;
 use FireflyIII\Api\V2\Controllers\Controller;
 use FireflyIII\Api\V2\Request\UserGroup\StoreRequest;
 use FireflyIII\Repositories\UserGroup\UserGroupRepositoryInterface;
-use FireflyIII\Transformers\V2\UserGroupTransformer;
+use FireflyIII\Transformers\UserGroupTransformer;
 use Illuminate\Http\JsonResponse;
 
 /**
diff --git a/app/Api/V2/Controllers/UserGroup/UpdateController.php b/app/Api/V2/Controllers/UserGroup/UpdateController.php
index 27b240604a..c881eeb887 100644
--- a/app/Api/V2/Controllers/UserGroup/UpdateController.php
+++ b/app/Api/V2/Controllers/UserGroup/UpdateController.php
@@ -29,7 +29,7 @@ use FireflyIII\Api\V2\Request\UserGroup\UpdateMembershipRequest;
 use FireflyIII\Api\V2\Request\UserGroup\UpdateRequest;
 use FireflyIII\Models\UserGroup;
 use FireflyIII\Repositories\UserGroup\UserGroupRepositoryInterface;
-use FireflyIII\Transformers\V2\UserGroupTransformer;
+use FireflyIII\Transformers\UserGroupTransformer;
 use Illuminate\Http\JsonResponse;
 
 /**
diff --git a/app/Transformers/ExchangeRateTransformer.php b/app/Transformers/ExchangeRateTransformer.php
new file mode 100644
index 0000000000..08080aa24e
--- /dev/null
+++ b/app/Transformers/ExchangeRateTransformer.php
@@ -0,0 +1,69 @@
+<?php
+/*
+ * ExchangeRateTransformer.php
+ * Copyright (c) 2025 james@firefly-iii.org.
+ *
+ * This file is part of Firefly III (https://github.com/firefly-iii).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see https://www.gnu.org/licenses/.
+ */
+
+declare(strict_types=1);
+
+namespace FireflyIII\Transformers;
+
+use FireflyIII\Models\CurrencyExchangeRate;
+use Illuminate\Support\Collection;
+
+class ExchangeRateTransformer extends AbstractTransformer
+{
+    /**
+     * This method collects meta-data for one or all accounts in the transformer's collection.
+     */
+    public function collectMetaData(Collection $objects): Collection
+    {
+        return $objects;
+    }
+
+    /**
+     * Transform the account.
+     */
+    public function transform(CurrencyExchangeRate $rate): array
+    {
+        return [
+            'id'                           => (string) $rate->id,
+            'created_at'                   => $rate->created_at->toAtomString(),
+            'updated_at'                   => $rate->updated_at->toAtomString(),
+
+            'from_currency_id'             => (string) $rate->fromCurrency->id,
+            'from_currency_code'           => $rate->fromCurrency->code,
+            'from_currency_symbol'         => $rate->fromCurrency->symbol,
+            'from_currency_decimal_places' => $rate->fromCurrency->decimal_places,
+
+            'to_currency_id'               => (string) $rate->toCurrency->id,
+            'to_currency_code'             => $rate->toCurrency->code,
+            'to_currency_symbol'           => $rate->toCurrency->symbol,
+            'to_currency_decimal_places'   => $rate->toCurrency->decimal_places,
+
+            'rate'                         => $rate->rate,
+            'date'                         => $rate->date->toAtomString(),
+            'links'                        => [
+                [
+                    'rel' => 'self',
+                    'uri' => sprintf('/exchange-rates/%s', $rate->id),
+                ],
+            ],
+        ];
+    }
+}
diff --git a/app/Transformers/UserGroupTransformer.php b/app/Transformers/UserGroupTransformer.php
index 95f8a39613..c9aec36a3c 100644
--- a/app/Transformers/UserGroupTransformer.php
+++ b/app/Transformers/UserGroupTransformer.php
@@ -28,7 +28,7 @@ use FireflyIII\Enums\UserRoleEnum;
 use FireflyIII\Models\GroupMembership;
 use FireflyIII\Models\UserGroup;
 use FireflyIII\Support\Facades\Amount;
-use FireflyIII\Transformers\V2\AbstractTransformer;
+use FireflyIII\Transformers\AbstractTransformer;
 use FireflyIII\User;
 use Illuminate\Support\Collection;
 
diff --git a/app/Transformers/V2/AbstractTransformer.php b/app/Transformers/V2/AbstractTransformer.php
index 04d7a4efc6..f016c3b6c1 100644
--- a/app/Transformers/V2/AbstractTransformer.php
+++ b/app/Transformers/V2/AbstractTransformer.php
@@ -30,6 +30,7 @@ use Symfony\Component\HttpFoundation\ParameterBag;
 
 /**
  * Class AbstractTransformer
+ * @deprecated
  */
 abstract class AbstractTransformer extends TransformerAbstract
 {
diff --git a/app/Transformers/V2/AccountTransformer.php b/app/Transformers/V2/AccountTransformer.php
index 9dbe23813e..9d933880f0 100644
--- a/app/Transformers/V2/AccountTransformer.php
+++ b/app/Transformers/V2/AccountTransformer.php
@@ -36,6 +36,7 @@ use Illuminate\Support\Facades\Log;
 
 /**
  * Class AccountTransformer
+ * @deprecated
  */
 class AccountTransformer extends AbstractTransformer
 {
diff --git a/app/Transformers/V2/BillTransformer.php b/app/Transformers/V2/BillTransformer.php
index 42f3cbc64d..8b1c248598 100644
--- a/app/Transformers/V2/BillTransformer.php
+++ b/app/Transformers/V2/BillTransformer.php
@@ -40,6 +40,7 @@ use Illuminate\Support\Facades\Log;
 
 /**
  * Class BillTransformer
+ * @deprecated
  */
 class BillTransformer extends AbstractTransformer
 {
diff --git a/app/Transformers/V2/BudgetLimitTransformer.php b/app/Transformers/V2/BudgetLimitTransformer.php
index 192d095c04..ad99074cca 100644
--- a/app/Transformers/V2/BudgetLimitTransformer.php
+++ b/app/Transformers/V2/BudgetLimitTransformer.php
@@ -30,6 +30,7 @@ use League\Fractal\Resource\Item;
 
 /**
  * Class BudgetLimitTransformer
+ * @deprecated
  */
 class BudgetLimitTransformer extends AbstractTransformer
 {
diff --git a/app/Transformers/V2/BudgetTransformer.php b/app/Transformers/V2/BudgetTransformer.php
index aca7ed8758..dd4a529b84 100644
--- a/app/Transformers/V2/BudgetTransformer.php
+++ b/app/Transformers/V2/BudgetTransformer.php
@@ -30,6 +30,7 @@ use Symfony\Component\HttpFoundation\ParameterBag;
 
 /**
  * Class BudgetTransformer
+ * @deprecated
  */
 class BudgetTransformer extends AbstractTransformer
 {
diff --git a/app/Transformers/V2/CurrencyTransformer.php b/app/Transformers/V2/CurrencyTransformer.php
index 27480ba6fc..359022cd15 100644
--- a/app/Transformers/V2/CurrencyTransformer.php
+++ b/app/Transformers/V2/CurrencyTransformer.php
@@ -29,6 +29,7 @@ use Illuminate\Support\Collection;
 
 /**
  * Class CurrencyTransformer
+ * @deprecated
  */
 class CurrencyTransformer extends AbstractTransformer
 {
diff --git a/app/Transformers/V2/ExchangeRateTransformer.php b/app/Transformers/V2/ExchangeRateTransformer.php
index 045f8f3a28..9ccc7457ce 100644
--- a/app/Transformers/V2/ExchangeRateTransformer.php
+++ b/app/Transformers/V2/ExchangeRateTransformer.php
@@ -29,6 +29,7 @@ use Illuminate\Support\Collection;
 
 /**
  * Class AccountTransformer
+ * @deprecated
  */
 class ExchangeRateTransformer extends AbstractTransformer
 {
diff --git a/app/Transformers/V2/PiggyBankTransformer.php b/app/Transformers/V2/PiggyBankTransformer.php
index 431181c696..7c5b7c0d60 100644
--- a/app/Transformers/V2/PiggyBankTransformer.php
+++ b/app/Transformers/V2/PiggyBankTransformer.php
@@ -41,6 +41,7 @@ use Illuminate\Support\Facades\Log;
 
 /**
  * Class PiggyBankTransformer
+ * @deprecated
  */
 class PiggyBankTransformer extends AbstractTransformer
 {
diff --git a/app/Transformers/V2/PreferenceTransformer.php b/app/Transformers/V2/PreferenceTransformer.php
index 07c1a37017..9a9972918d 100644
--- a/app/Transformers/V2/PreferenceTransformer.php
+++ b/app/Transformers/V2/PreferenceTransformer.php
@@ -29,6 +29,7 @@ use Illuminate\Support\Collection;
 
 /**
  * Class PreferenceTransformer
+ * @deprecated
  */
 class PreferenceTransformer extends AbstractTransformer
 {
diff --git a/app/Transformers/V2/TransactionGroupTransformer.php b/app/Transformers/V2/TransactionGroupTransformer.php
index b4eba64da7..b48ab0b09c 100644
--- a/app/Transformers/V2/TransactionGroupTransformer.php
+++ b/app/Transformers/V2/TransactionGroupTransformer.php
@@ -43,6 +43,7 @@ use Illuminate\Support\Facades\DB;
 
 /**
  * Class TransactionGroupTransformer
+ * @deprecated
  */
 class TransactionGroupTransformer extends AbstractTransformer
 {
diff --git a/app/Transformers/V2/UserGroupTransformer.php b/app/Transformers/V2/UserGroupTransformer.php
index 2a33edd6b9..968b91eeb4 100644
--- a/app/Transformers/V2/UserGroupTransformer.php
+++ b/app/Transformers/V2/UserGroupTransformer.php
@@ -32,6 +32,7 @@ use Illuminate\Support\Collection;
 
 /**
  * Class UserGroupTransformer
+ * @deprecated
  */
 class UserGroupTransformer extends AbstractTransformer
 {