diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..1131171
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,15 @@
+{
+  "version": "0.2.0",
+  "configurations": [
+    {
+      "name": "Flutter Web (Chrome, Port 5000)",
+      "request": "launch",
+      "type": "dart",
+      "deviceId": "chrome",
+      "toolArgs": [
+        "--web-port",
+        "5000"
+      ]
+    }
+  ]
+}
diff --git a/lib/config/env_directus.dart b/lib/config/env_directus.dart
new file mode 100644
index 0000000..20d59ec
--- /dev/null
+++ b/lib/config/env_directus.dart
@@ -0,0 +1,6 @@
+class EnvDirectus {
+  static const String directusPublicEndpoint = 'https://directus.joshihomeserver.ipv64.net';
+  static const String directusApiTokenBearer = '6mqGYbOCQAg7UAhIubb87wXcJVHTAsv9';
+  static const String directusTankUsersRest = 'TankUsers';
+  static const String directusTankStopRest = 'TankStopGuru01';
+}
diff --git a/lib/controller/detail_controller.dart b/lib/controller/detail_controller.dart
index 24130f4..4280eb9 100644
--- a/lib/controller/detail_controller.dart
+++ b/lib/controller/detail_controller.dart
@@ -1,21 +1,20 @@
 import 'package:get/get.dart';
-import '../models/tank_model.dart';
+import '../models/tank_guru_directus_model.dart';
 import '../pages/edit_view.dart';
-import '../services/appwrite_service.dart';
+import '../services/directus_service.dart';
 
 class DetailController extends GetxController {
-  late TankModel tank;
-  final appwriteService = AppwriteService();
+  late TankGuruDirectusModel tank;
+  final directusService = DirectusService();
 
   @override
   void onInit() {
-    tank = Get.arguments as TankModel;
+    tank = Get.arguments as TankGuruDirectusModel;
     super.onInit();
   }
 
-  void deleteEntry() {
-    appwriteService
-        .deleteDocumentFromCollection(tank.szDocumentId)
+  void deleteEntry() async {
+    await directusService.deleteDocumentFromTable(tank.iD!)
         .then((_) {
           Get.back(
             result: 'deleted',
diff --git a/lib/controller/edit_controller.dart b/lib/controller/edit_controller.dart
index b513871..ef4d9c4 100644
--- a/lib/controller/edit_controller.dart
+++ b/lib/controller/edit_controller.dart
@@ -1,14 +1,17 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
+import '../helper/helper.dart' as helper;
 import '../models/locationiq_model.dart';
-import '../models/tank_model.dart';
-import '../services/appwrite_service.dart';
+//import '../models/tank_model.dart';
+//import '../services/appwrite_service.dart';
+import '../models/tank_guru_directus_model.dart';
+import '../services/directus_service.dart';
 import '../services/geolocation_service.dart';
 import '../services/location_iq_service.dart';
 import '../pages/home_view.dart';
 
 class EditController extends GetxController {
-  final AppwriteService appwriteService = AppwriteService();
+  final DirectusService directusService = DirectusService();
 
   // Form controllers
   final dateController = TextEditingController();
@@ -23,8 +26,9 @@ class EditController extends GetxController {
   final calculatedTotal = '0.00'.obs;
   final isLoadingLocation = false.obs;
 
-  TankModel? editingTankModel;
+  TankGuruDirectusModel? editingTankModel;
   LocationIQ? currentLocationIQ;
+  String currentUserIdentId = helper.kCurrentUserIdentId; // Use the current user identId from helper
 
   @override
   void onInit() {
@@ -32,7 +36,7 @@ class EditController extends GetxController {
 
     // Check if we're editing or creating new
     if (Get.arguments != null) {
-      editingTankModel = Get.arguments as TankModel;
+      editingTankModel = Get.arguments as TankGuruDirectusModel;
       isNewEntry.value = false;
       _loadExistingData();
     } else {
@@ -47,12 +51,12 @@ class EditController extends GetxController {
   }
 
   void _loadExistingData() {
-    dateController.text = editingTankModel!.szDate;
-    odometerController.text = editingTankModel!.szOdometer;
-    litersController.text = editingTankModel!.szLiters;
-    pricePerLiterController.text = editingTankModel!.szPricePerLiter;
-    locationController.text = editingTankModel!.szLocation;
-    calculatedTotal.value = editingTankModel!.szPriceTotal;
+    dateController.text = editingTankModel!.tankDate!;
+    odometerController.text = editingTankModel!.odometer!;
+    litersController.text = editingTankModel!.liter!;
+    pricePerLiterController.text = editingTankModel!.pricePerLiter!;
+    locationController.text = editingTankModel!.standort!;
+    calculatedTotal.value = editingTankModel!.szPriceTotal!;
   }
 
   void _setDefaultDate() {
@@ -147,26 +151,26 @@ class EditController extends GetxController {
     isLoading.value = true;
 
     try {
-      final userId = await appwriteService.getCurrentUserId();
-      if (userId == null) {
+      final userId = currentUserIdentId;
+      if (userId == '') {
         throw Exception('Benutzer nicht eingeloggt');
       }
 
       final data = {
-        'userId': userId,
-        'date': dateController.text,
-        'odometer': odometerController.text,
-        'liters': litersController.text.replaceAll(',', '.'),
-        'pricePerLiter': pricePerLiterController.text.replaceAll(',', '.'),
-        'location': locationController.text,
+        'UserIdentId': userId,
+        'TankDate': dateController.text,
+        'Odometer': odometerController.text,
+        'Liter': litersController.text.replaceAll(',', '.'),
+        'PricePerLiter': pricePerLiterController.text.replaceAll(',', '.'),
+        'Standort': locationController.text,
       };
 
       bool success;
       if (isNewEntry.value) {
-        success = await appwriteService.createDocumentInCollection(data);
+        success = await directusService.createDocumentInTable(data);
       } else {
-        success = await appwriteService.updateDocumentInCollection(
-          editingTankModel!.szDocumentId,
+        success = await directusService.updateDocumentInTable(
+          editingTankModel!.iD,
           data,
         );
       }
@@ -181,7 +185,7 @@ class EditController extends GetxController {
           backgroundColor: Colors.green[100],
           colorText: Colors.green[900],
         );
-        Get.offAllNamed(HomePage.namedRoute);
+        Get.offAllNamed(HomePage.namedRoute, arguments: {'userIdentId': userId});
       } else {
         throw Exception('Speichern fehlgeschlagen');
       }
diff --git a/lib/controller/graph_controller.dart b/lib/controller/graph_controller.dart
index ae36015..b8fbb38 100644
--- a/lib/controller/graph_controller.dart
+++ b/lib/controller/graph_controller.dart
@@ -1,8 +1,9 @@
 import 'package:get/get.dart';
-import '../models/tank_model.dart';
+//import '../models/tank_model.dart';
+import '../models/tank_guru_directus_model.dart';
 
 class GraphController extends GetxController {
-  final listTankModel = <TankModel>[].obs;
+  final listTankModel = <TankGuruDirectusModel>[].obs;
   final sumYearKm = 0.0.obs;
   final sumYearLiters = 0.0.obs;
   final sumYearPrice = 0.0.obs;
@@ -12,7 +13,7 @@ class GraphController extends GetxController {
   @override
   void onInit() {
     if (Get.arguments != null) {
-      var args = Get.arguments as List<TankModel>;
+      var args = Get.arguments as List<TankGuruDirectusModel>;
       listTankModel.addAll(args);
       _calcSumms();
     }
@@ -36,23 +37,23 @@ class GraphController extends GetxController {
 
     // Sort by date to calculate km correctly
     listTankModel.sort((a, b) {
-      var dateA = DateTime.tryParse(a.szDate)!;
-      var dateB = DateTime.tryParse(b.szDate)!;
+      var dateA = DateTime.tryParse(a.tankDate!)!;
+      var dateB = DateTime.tryParse(b.tankDate!)!;
       return dateA.compareTo(dateB);
     });
 
-    var firstOdometer = double.tryParse(listTankModel.first.szOdometer) ?? 0.0;
-    var lastOdometer = double.tryParse(listTankModel.last.szOdometer) ?? 0.0;
+    var firstOdometer = double.tryParse(listTankModel.first.odometer!) ?? 0.0;
+    var lastOdometer = double.tryParse(listTankModel.last.odometer!) ?? 0.0;
 
     sumYearKm.value = lastOdometer - firstOdometer;
-    szTachostand.value = listTankModel.last.szOdometer;
+    szTachostand.value = listTankModel.last.odometer!;
 
     double totalLiters = 0.0;
     double totalPrice = 0.0;
 
     for (var tank in listTankModel) {
-      totalLiters += double.tryParse(tank.szLiters) ?? 0.0;
-      totalPrice += double.tryParse(tank.szPriceTotal) ?? 0.0;
+      totalLiters += double.tryParse(tank.liter!) ?? 0.0;
+      totalPrice += double.tryParse(tank.szPriceTotal!) ?? 0.0;
     }
 
     sumYearLiters.value = totalLiters;
diff --git a/lib/controller/home_controller.dart b/lib/controller/home_controller.dart
index a5d8084..63fb680 100644
--- a/lib/controller/home_controller.dart
+++ b/lib/controller/home_controller.dart
@@ -1,21 +1,24 @@
-import 'package:flutter_tank_web_app/pages/gasstations_view.dart';
 import 'package:get/get.dart';
 
-import '../models/tank_model.dart';
+import '../models/tank_guru_directus_model.dart';
 import '../pages/detail_view.dart';
 import '../pages/edit_view.dart';
-import '../services/appwrite_service.dart';
 import '../pages/graph_view.dart';
+import '../pages/gasstations_view.dart';
+import '../services/directus_service.dart';
 
 class HomeController extends GetxController {
   final isLoading = false.obs;
-  final listTankModel = <TankModel>[].obs;
-  final appwriteService = AppwriteService();
+  //final listTankModel = <TankModel>[].obs;
+  final listTankModel = <TankGuruDirectusModel>[].obs;
+  //final appwriteService = AppwriteService();
+  final directusService = DirectusService();
   final currentYear = DateTime.now().year.obs;
+  final argumentMap = Get.arguments as Map<String, dynamic>?;
 
   @override
   void onInit() {
-    _loadListDocument();
+    _loadListDirectus();
     super.onInit();
   }
 
@@ -27,45 +30,46 @@ class HomeController extends GetxController {
 
   void changeYear(int year) {
     currentYear.value = year;
-    _loadListDocument();
+    _loadListDirectus();
     update();
   }
 
-  Future<void> _loadListDocument() async {
+  Future<void> _loadListDirectus() async {
     isLoading.value = true;
     if (listTankModel.isNotEmpty) {
       listTankModel.clear();
     }
-    var userId = await appwriteService.getCurrentUserId();
+    var userId = argumentMap?['userIdentId'] as String?;
     if (userId == null) {
       //User nicht eingeloggt, evtl. zur Login-Seite navigieren
       update();
       return;
     }
-    var resultList = await appwriteService.getDocumentsFromCollection(userId);
+    var resultList = await directusService.getTankGuruDataFromTable(userId);
     if (resultList.isEmpty) {
       //Dokumente erfolgreich geladen, hier können Sie die Liste verarbeiten
       print('Dokumente wurden nicht geladen: ${resultList.length}');
     } else {
-      for (var doc in resultList) {
-        var tankModel = TankModel.fromMap(doc.data);
-        listTankModel.add(tankModel);
-      }
+      listTankModel(
+        resultList
+            .map((tankStopJson) => TankGuruDirectusModel.fromJson(tankStopJson))
+            .toList(),
+      );
       if (listTankModel.isNotEmpty) {
         var sortList = listTankModel.where((tank) {
-          var year = (DateTime.tryParse(tank.szDate)!).year;
+          var year = (DateTime.tryParse(tank.tankDate!)!).year;
           return year == currentYear.value;
         }).toList();
         listTankModel.clear();
         listTankModel.addAll(sortList);
         listTankModel.sort((a, b) {
-          var dateA = DateTime.tryParse(a.szDate)!;
-          var dateB = DateTime.tryParse(b.szDate)!;
+          var dateA = DateTime.tryParse(a.tankDate!)!;
+          var dateB = DateTime.tryParse(b.tankDate!)!;
           return dateB.compareTo(dateA);
         });
         for (var tank in listTankModel) {
           print(
-            'SortTankModel: ${tank.szDate} - ${tank.szLiters}L - ${tank.szPricePerLiter}€/L - Total: ${tank.szPriceTotal}€',
+            'SortTankModel: ${tank.tankDate!} - ${tank.liter}L - ${tank.pricePerLiter}€/L - Total: ${tank.szPriceTotal}€',
           );
         }
       }
@@ -75,27 +79,18 @@ class HomeController extends GetxController {
   }
 
   Future<void> logout() async {
-    var logoutSuccess = await appwriteService.logout();
-    if (logoutSuccess) {
-      Get.snackbar(
-        'Logout erfolgreich',
-        'Sie wurden abgemeldet.',
-        snackPosition: SnackPosition.BOTTOM,
-      );
-      Get.offAllNamed('/login-page');
-    } else {
-      Get.snackbar(
-        'Logout fehlgeschlagen',
-        'Bitte versuchen Sie es erneut.',
-        snackPosition: SnackPosition.BOTTOM,
-      );
-    }
+    Get.snackbar(
+      'Logout erfolgreich',
+      'Sie wurden abgemeldet.',
+      snackPosition: SnackPosition.BOTTOM,
+    );
+    Get.offAllNamed('/login-page');
   }
 
-  Future<void> viewTankDetails(TankModel tank) async {
+  Future<void> viewTankDetails(TankGuruDirectusModel tank) async {
     var result = await Get.toNamed(DetailPage.namedRoute, arguments: tank);
     if (result == 'deleted') {
-      _loadListDocument();
+      _loadListDirectus();
     }
   }
 
diff --git a/lib/controller/login_controller.dart b/lib/controller/login_controller.dart
index d0036fc..d8e48a1 100644
--- a/lib/controller/login_controller.dart
+++ b/lib/controller/login_controller.dart
@@ -1,13 +1,16 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
+import '../helper/helper.dart' as helper;
+import '../models/tank_user_model.dart';
 import '../pages/home_view.dart';
 import '../pages/signin_view.dart';
-import '../services/appwrite_service.dart';
+import '../services/directus_service.dart';
+import '../helper/password_helper.dart';
 
 class LoginController extends GetxController {
   final emailController = TextEditingController();
   final passwordController = TextEditingController();
-  final appwriteService = AppwriteService();
+  final directusService = DirectusService();
 
   @override
   void onReady() {}
@@ -18,29 +21,57 @@ class LoginController extends GetxController {
     passwordController.dispose();
   }
 
-  void login() async {
+  void newLoginDirectus() async {
     var email = emailController.text;
     var password = passwordController.text;
-    // Hier können Sie die Login-Logik implementieren
-    print('Login mit E-Mail: $email, Passwort: $password');
-    var loginSuccess = await appwriteService.login(email, password);
-    if (loginSuccess) {
+    var result = await directusService.getTankUserList();
+    if(result.isEmpty) {
+      Get.snackbar(
+        'Login fehlgeschlagen',
+        'Fehler beim Abrufen der Benutzerdaten. Bitte versuchen Sie es später erneut.',
+        snackPosition: SnackPosition.BOTTOM,
+      );
+      return;
+    }
+    var tankUserList = result.map((userJson) => TankUser.fromJson(userJson)).toList();
+    var identId = tankUserList.firstWhereOrNull((user) => user.email == email)?.userIdentId ?? '';
+    if(identId.isEmpty) {
+      Get.snackbar(
+        'Login fehlgeschlagen',
+        'Benutzer mit dieser E-Mail-Adresse wurde nicht gefunden.',
+        snackPosition: SnackPosition.BOTTOM,
+      );
+      return;
+    }
+    var storedHash = tankUserList.firstWhereOrNull((user) => user.email == email)?.passwordHash ?? '';
+    if(storedHash.isEmpty) {
+      Get.snackbar(
+        'Login fehlgeschlagen',
+        'Kein gespeicherter Passwort-Hash für diesen Benutzer gefunden.',
+        snackPosition: SnackPosition.BOTTOM,
+      );
+      return;
+    }
+    var isPassCorrect = await PasswordHelper.verifyPassword(password, storedHash);
+    if(isPassCorrect && identId.isNotEmpty) {   
       Get.snackbar(
         'Login erfolgreich',
         'Willkommen zurück!',
         snackPosition: SnackPosition.BOTTOM,
       );
-      Get.offAndToNamed(HomePage.namedRoute);
+      print('Login erfolgreich für Benutzer mit IdentId: $identId');
+      helper.kCurrentUserIdentId = identId; // Set the current user identId
+      Get.offAndToNamed(HomePage.namedRoute, arguments: {'userIdentId': identId});
     } else {
       Get.snackbar(
         'Login fehlgeschlagen',
-        'Bitte überprüfen Sie Ihre E-Mail und Ihr Passwort und versuchen Sie es erneut.',
+        'Bitte überprüfen Sie Ihre E-Mail und Ihr Passwort und versuchen Sie es erneut\noder registrieren Sie sich, wenn Sie noch kein Konto haben.',
         snackPosition: SnackPosition.BOTTOM,
-      );
+      );  
     }
   }
 
   void goToSignInPage() {
-    Get.offAndToNamed(SigninPage.namedRoute);
+    Get.offAndToNamed(SigninPage.namedRoute, arguments: {'userIdentId': ''});
   }
 }
diff --git a/lib/controller/signin_controller.dart b/lib/controller/signin_controller.dart
index 317cc22..b411cba 100644
--- a/lib/controller/signin_controller.dart
+++ b/lib/controller/signin_controller.dart
@@ -1,14 +1,19 @@
+import 'dart:convert';
+
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
 import '../pages/home_view.dart';
 import '../pages/login_view.dart';
-import '../services/appwrite_service.dart';
+import '../services/directus_service.dart';
 
 class SigninController extends GetxController {
   final userNameController = TextEditingController();
   final emailController = TextEditingController();
   final passwordController = TextEditingController();
-  final appwriteService = AppwriteService();
+  final cityController = TextEditingController();
+  final countryController = TextEditingController();
+  final directusService = DirectusService();
+  late String userIdentId = Get.arguments['userIdentId'] ?? '';
 
   @override
   void onReady() {}
@@ -18,6 +23,8 @@ class SigninController extends GetxController {
     userNameController.dispose();
     emailController.dispose();
     passwordController.dispose();
+    cityController.dispose();
+    countryController.dispose();
   }
 
   void register() async {
@@ -27,16 +34,15 @@ class SigninController extends GetxController {
     var userName = userNameController.text;
     var email = emailController.text;
     var password = passwordController.text;
+    var city = cityController.text; // Hier können Sie die Stadt aus den Eingaben abrufen, falls erforderlich
+    var country = countryController.text; // Hier können Sie das Land aus den Eingaben abrufen, falls erforderlich
     // Testausgabe
     print(
-      'Registrieren mit Benutzername: $userName, E-Mail: $email, Passwort: $password',
-    );
-    //appwrite Registrierung und login Logik hier einfügen
-    var registrationSuccess = await appwriteService.register(
-      userName,
-      email,
-      password,
+      'Registrieren mit Benutzername: $userName, E-Mail: $email, Passwort: $password, Stadt: $city, Land: $country',
     );
+    //directus Registrierung und login Logik hier einfügen
+    bool registrationSuccess = await directusService.register(userName, email, password, city, country);
+    
     //Nach erfolgreicher Registrierung Meldung und zur Startseite navigieren
     if (registrationSuccess) {
       Get.snackbar(
@@ -44,7 +50,8 @@ class SigninController extends GetxController {
         'Willkommen, $userName!',
         snackPosition: SnackPosition.BOTTOM,
       );
-      Get.offAndToNamed(HomePage.namedRoute);
+      userIdentId = base64Encode(utf8.encode('$email:$password'));
+      Get.offAndToNamed(HomePage.namedRoute, arguments: {'userIdentId': userIdentId});
     } else {
       Get.snackbar(
         'Registrierung fehlgeschlagen',
diff --git a/lib/helper/helper.dart b/lib/helper/helper.dart
index 3b43b20..6c72425 100644
--- a/lib/helper/helper.dart
+++ b/lib/helper/helper.dart
@@ -11,4 +11,6 @@ String getCurrentDate(DateTime date) {
 
 var kListDropDownYear = <int>[
   for (var year = DateTime.now().year; year >= 2020; year--) year
-]; 
\ No newline at end of file
+]; 
+
+var kCurrentUserIdentId = '';
\ No newline at end of file
diff --git a/lib/helper/password_helper.dart b/lib/helper/password_helper.dart
new file mode 100644
index 0000000..0ac74fb
--- /dev/null
+++ b/lib/helper/password_helper.dart
@@ -0,0 +1,120 @@
+import 'dart:convert';
+import 'dart:math';
+
+import 'package:cryptography/cryptography.dart';
+
+class PasswordHelper {
+  static const int _saltLength = 16;
+  static const int _hashLength = 32;
+
+  // 19 MiB, laut aktueller cryptography-Doku ein sinnvoller Startwert.
+  static const int _memory = 19 * 1024;
+  static const int _iterations = 2;
+  static const int _parallelism = 1;
+
+  static final Argon2id _algorithm = Argon2id(
+    memory: _memory,
+    iterations: _iterations,
+    parallelism: _parallelism,
+    hashLength: _hashLength,
+  );
+
+  /// Erstellt einen neuen Passwort-Hash inklusive zufälligem Salt.
+  ///
+  /// Rückgabeformat:
+  /// argon2id$memory$iterations$parallelism$saltBase64$hashBase64
+  static Future<String> hashPassword(String password) async {
+    final salt = _generateSalt(_saltLength);
+
+    final secretKey = await _algorithm.deriveKeyFromPassword(
+      password: password,
+      nonce: salt,
+    );
+
+    final hashBytes = await secretKey.extractBytes();
+
+    final saltBase64 = base64UrlEncode(salt);
+    final hashBase64 = base64UrlEncode(hashBytes);
+
+    return 'argon2id'
+        '\$$_memory'
+        '\$$_iterations'
+        '\$$_parallelism'
+        '\$$saltBase64'
+        '\$$hashBase64';
+  }
+
+  /// Prüft ein Klartext-Passwort gegen den gespeicherten Hash.
+  static Future<bool> verifyPassword(
+    String password,
+    String storedHash,
+  ) async {
+    try {
+      final parts = storedHash.split('\$');
+
+      if (parts.length != 6) {
+        return false;
+      }
+
+      if (parts[0] != 'argon2id') {
+        return false;
+      }
+
+      final memory = int.parse(parts[1]);
+      final iterations = int.parse(parts[2]);
+      final parallelism = int.parse(parts[3]);
+
+      final salt = base64Url.decode(parts[4]);
+      final expectedHash = base64Url.decode(parts[5]);
+
+      final algorithm = Argon2id(
+        memory: memory,
+        iterations: iterations,
+        parallelism: parallelism,
+        hashLength: expectedHash.length,
+      );
+
+      final secretKey = await algorithm.deriveKeyFromPassword(
+        password: password,
+        nonce: salt,
+      );
+
+      final calculatedHash = await secretKey.extractBytes();
+
+      return _constantTimeEquals(
+        calculatedHash,
+        expectedHash,
+      );
+    } catch (_) {
+      return false;
+    }
+  }
+
+  /// Erzeugt kryptographisch zufälligen Salt.
+  static List<int> _generateSalt(int length) {
+    final random = Random.secure();
+
+    return List<int>.generate(
+      length,
+      (_) => random.nextInt(256),
+    );
+  }
+
+  /// Vergleich ohne vorzeitigen Abbruch.
+  static bool _constantTimeEquals(
+    List<int> a,
+    List<int> b,
+  ) {
+    if (a.length != b.length) {
+      return false;
+    }
+
+    var difference = 0;
+
+    for (var i = 0; i < a.length; i++) {
+      difference |= a[i] ^ b[i];
+    }
+
+    return difference == 0;
+  }
+}
\ No newline at end of file
diff --git a/lib/models/chart_model.dart b/lib/models/chart_model.dart
index 2c4ddad..474f06e 100644
--- a/lib/models/chart_model.dart
+++ b/lib/models/chart_model.dart
@@ -22,9 +22,9 @@ class ChartData {
 
     for (int i = 0; i < tankList.length; i++) {
       final tank = tankList[i];
-      final liters = double.tryParse(tank.szLiters) ?? 0.0;
+      final liters = double.tryParse(tank.liter) ?? 0.0;
       final priceTotal = double.tryParse(tank.szPriceTotal) ?? 0.0;
-      final pricePerLiter = double.tryParse(tank.szPricePerLiter) ?? 0.0;
+      final pricePerLiter = double.tryParse(tank.pricePerLiter) ?? 0.0;
 
       points.add(
         ChartDataPoint(
diff --git a/lib/models/tank_guru_directus_model.dart b/lib/models/tank_guru_directus_model.dart
new file mode 100644
index 0000000..ffe720b
--- /dev/null
+++ b/lib/models/tank_guru_directus_model.dart
@@ -0,0 +1,57 @@
+
+
+class TankGuruDirectusModel {
+  int? iD;
+  String? userIdentId;
+  String? tankDate;
+  String? odometer;
+  String? liter;
+  String? pricePerLiter;
+  String? standort;
+  String? createdAt;
+  String? szPriceTotal;
+
+  TankGuruDirectusModel(
+      {this.iD,
+      this.userIdentId,
+      this.tankDate,
+      this.odometer,
+      this.liter,
+      this.pricePerLiter,
+      this.standort,
+      this.createdAt,
+      this.szPriceTotal});
+
+  TankGuruDirectusModel.fromJson(Map<String, dynamic> json) {
+    iD = json['ID'];
+    userIdentId = json['UserIdentId'];
+    tankDate = json['TankDate'];
+    odometer = json['Odometer'];
+    liter = json['Liter'];
+    pricePerLiter = json['PricePerLiter'];
+    standort = json['Standort'];
+    createdAt = json['CreatedAt'];
+    // Berechnung des Gesamtpreises
+    if (liter != null && pricePerLiter != null) {
+      double literValue = double.tryParse(liter!) ?? 0.0;
+      double pricePerLiterValue = double.tryParse(pricePerLiter!) ?? 0.0;
+      szPriceTotal = (literValue * pricePerLiterValue).toStringAsFixed(3);
+    } else {
+      szPriceTotal = '0.00';
+    }
+  }
+
+  Map<String, dynamic> toJson() {
+    final Map<String, dynamic> data = <String, dynamic>{};
+    data['ID'] = iD;
+    data['UserIdentId'] = userIdentId;
+    data['TankDate'] = tankDate;
+    data['Odometer'] = odometer;
+    data['Liter'] = liter;
+    data['PricePerLiter'] = pricePerLiter;
+    data['Standort'] = standort;
+    data['CreatedAt'] = createdAt;
+    data['SzPriceTotal'] = szPriceTotal;
+    return data;
+  }
+}
diff --git a/lib/models/tank_user_model.dart b/lib/models/tank_user_model.dart
new file mode 100644
index 0000000..4562c8e
--- /dev/null
+++ b/lib/models/tank_user_model.dart
@@ -0,0 +1,44 @@
+class TankUser {
+  int? iD;
+  String? userIdentId;
+  String? userName;
+  String? city;
+  String? country;
+  String? email;
+  String? passwordHash;
+  String? createdAt;
+
+  TankUser(
+      {this.iD,
+      this.userIdentId,
+      this.userName,
+      this.city,
+      this.country,
+      this.email,
+      this.passwordHash,
+      this.createdAt});
+
+  TankUser.fromJson(Map<String, dynamic> json) {
+    iD = json['ID'];
+    userIdentId = json['UserIdentId'];
+    userName = json['UserName'];
+    city = json['City'];
+    country = json['Country'];
+    email = json['Email'];
+    passwordHash = json['PasswordHash'];
+    createdAt = json['CreatedAt'];
+  }
+
+  Map<String, dynamic> toJson() {
+    final Map<String, dynamic> data = <String, dynamic>{};
+    data['ID'] = iD;
+    data['UserIdentId'] = userIdentId;
+    data['UserName'] = userName;
+    data['City'] = city;
+    data['Country'] = country;
+    data['Email'] = email;
+    data['PasswordHash'] = passwordHash;
+    data['CreatedAt'] = createdAt;
+    return data;
+  }
+}
diff --git a/lib/pages/detail_view.dart b/lib/pages/detail_view.dart
index c3d19cb..e784d61 100644
--- a/lib/pages/detail_view.dart
+++ b/lib/pages/detail_view.dart
@@ -54,8 +54,8 @@ class DetailPage extends GetView<DetailController> {
                     DetailStatWidget(
                       icon: Icons.location_on,
                       label: 'Standort',
-                      value: detailCtrl.tank.szLocation.isNotEmpty
-                          ? detailCtrl.tank.szLocation
+                      value: detailCtrl.tank.standort!.isNotEmpty
+                          ? detailCtrl.tank.standort!
                           : 'Nicht angegeben',
                       iconColor: Colors.red,
                     ),
@@ -63,7 +63,9 @@ class DetailPage extends GetView<DetailController> {
                     DetailStatWidget(
                       icon: Icons.calendar_today,
                       label: 'Datum',
-                      value: detailCtrl.tank.szDate,
+                      value: detailCtrl.tank.tankDate!.isNotEmpty
+                          ? detailCtrl.tank.tankDate!
+                          : 'Nicht angegeben',
                       iconColor: Colors.blueGrey,
                     ),
                   ],
@@ -78,7 +80,7 @@ class DetailPage extends GetView<DetailController> {
                     DetailStatWidget(
                       icon: Icons.local_gas_station,
                       label: 'Liter getankt',
-                      value: '${detailCtrl.tank.szLiters} L',
+                      value: '${detailCtrl.tank.liter!} L',
                       iconColor: Colors.orange,
                       valueSize: 24,
                       valueWeight: FontWeight.bold,
@@ -90,7 +92,7 @@ class DetailPage extends GetView<DetailController> {
                           child: DetailStatWidget(
                             icon: Icons.euro,
                             label: 'Preis pro Liter',
-                            value: '${detailCtrl.tank.szPricePerLiter}€',
+                            value: '${detailCtrl.tank.pricePerLiter!}€',
                             iconColor: Colors.green,
                           ),
                         ),
@@ -99,7 +101,7 @@ class DetailPage extends GetView<DetailController> {
                           child: DetailStatWidget(
                             icon: Icons.receipt,
                             label: 'Gesamtpreis',
-                            value: '${detailCtrl.tank.szPriceTotal}€',
+                            value: '${detailCtrl.tank.szPriceTotal!}€',
                             iconColor: Colors.green[700]!,
                             valueWeight: FontWeight.bold,
                           ),
@@ -118,7 +120,7 @@ class DetailPage extends GetView<DetailController> {
                     DetailStatWidget(
                       icon: Icons.speed,
                       label: 'Kilometerstand',
-                      value: '${detailCtrl.tank.szOdometer} km',
+                      value: '${detailCtrl.tank.odometer!} km',
                       iconColor: Colors.blue,
                       valueSize: 24,
                       valueWeight: FontWeight.bold,
diff --git a/lib/pages/home_view.dart b/lib/pages/home_view.dart
index 5a0d537..7e2b554 100644
--- a/lib/pages/home_view.dart
+++ b/lib/pages/home_view.dart
@@ -144,7 +144,7 @@ class HomePage extends GetView<HomeController> {
                                                       CrossAxisAlignment.start,
                                                   children: [
                                                     Text(
-                                                      tank.szDate,
+                                                      tank.tankDate!,
                                                       style: const TextStyle(
                                                         fontSize: 16,
                                                         fontWeight:
@@ -153,7 +153,7 @@ class HomePage extends GetView<HomeController> {
                                                     ),
                                                     const SizedBox(height: 2),
                                                     Text(
-                                                      '${tank.szLiters} Liter',
+                                                      '${tank.liter!} Liter',
                                                       style: TextStyle(
                                                         fontSize: 14,
                                                         color: Colors.grey[600],
@@ -198,12 +198,12 @@ class HomePage extends GetView<HomeController> {
                                             _buildInfoChip(
                                               icon: Icons.euro,
                                               label: 'Preis/L',
-                                              value: '${tank.szPricePerLiter}€',
+                                              value: '${tank.pricePerLiter!}€',
                                             ),
                                             _buildInfoChip(
                                               icon: Icons.speed,
                                               label: 'Km-Stand',
-                                              value: '${tank.szOdometer} km',
+                                              value: '${tank.odometer!} km',
                                             ),
                                           ],
                                         ),
diff --git a/lib/pages/login_view.dart b/lib/pages/login_view.dart
index f7962f4..db4114f 100644
--- a/lib/pages/login_view.dart
+++ b/lib/pages/login_view.dart
@@ -24,7 +24,7 @@ class LoginPage extends GetView<LoginController> {
           color: Colors.blue.shade100,
           child: SingleChildScrollView(
             child: MyLoginWidget(
-              onButtonPressed: () => logCtrl.login(),
+              onButtonPressed: () => logCtrl.newLoginDirectus(),
               signInOnTab: () => logCtrl.goToSignInPage(),
               logCtrl: logCtrl,
             ),
diff --git a/lib/services/appwrite_service.dart b/lib/services/appwrite_service.dart.bak
similarity index 100%
rename from lib/services/appwrite_service.dart
rename to lib/services/appwrite_service.dart.bak
diff --git a/lib/services/directus_service.dart b/lib/services/directus_service.dart
new file mode 100644
index 0000000..2ade9de
--- /dev/null
+++ b/lib/services/directus_service.dart
@@ -0,0 +1,132 @@
+import 'dart:convert';
+import 'package:http/http.dart' as http;
+
+import '../config/env_directus.dart';
+import '../helper/password_helper.dart';
+
+
+class DirectusService {
+  static final String endpoint = EnvDirectus.directusPublicEndpoint;
+  static final String apiTokenBearer = EnvDirectus.directusApiTokenBearer;
+  static final String tankUsersRest = EnvDirectus.directusTankUsersRest;
+  static final String tankStopRest = EnvDirectus.directusTankStopRest;
+
+  static Map<String, String> get headers => {
+        'Authorization': 'Bearer $apiTokenBearer',
+        'Content-Type': 'application/json',
+      };
+
+  Future<List<dynamic>> getTankUserList() async {
+    var client = http.Client();
+    String apiUrl = '$endpoint/items/$tankUsersRest';
+    var response = await client.get(Uri.parse(apiUrl), headers: headers);
+    if(response.statusCode != 200) {
+      print('Fehler beim Abrufen der TankUser-Liste: ${response.statusCode}');
+      client.close();
+      return [];
+    }
+    final json = jsonDecode(
+    utf8.decode(response.bodyBytes),
+  ) as Map<String, dynamic>;
+    //print('$json}');
+    client.close();
+    return json['data'] as List<dynamic>;
+  }
+
+  Future<List<dynamic>> getTankGuruDataFromTable(String userIdentId) async {
+    var client = http.Client();
+    String apiUrl = '$endpoint/items/$tankStopRest?filter[UserIdentId][_eq]=$userIdentId';
+    var response = await client.get(Uri.parse(apiUrl), headers: headers);
+    if(response.statusCode != 200) {
+      print('Fehler beim Abrufen der Dokumente aus der Collection: ${response.statusCode}');
+      client.close();
+      return [];
+    }
+    final json = jsonDecode(
+      utf8.decode(response.bodyBytes),
+    ) as Map<String, dynamic>;
+    //print('$json}');
+    client.close();
+    return json['data'] as List<dynamic>;
+  }
+
+  Future<void> deleteDocumentFromTable(int iD) async {
+    var client = http.Client();
+    String apiUrl = '$endpoint/items/$tankStopRest/$iD';
+    var response = await client.delete(Uri.parse(apiUrl), headers: headers);
+    if(response.statusCode < 200 || response.statusCode >= 300) {
+      print('Fehler beim Löschen des Dokuments aus der Collection: ${response.statusCode}');
+      client.close();
+      throw Exception('Fehler beim Löschen des Dokuments aus der Collection: ${response.statusCode}');
+    }
+    client.close();
+  }
+
+  Future<bool> createDocumentInTable(Map<String, String> data) async {
+    return await http.post(
+      Uri.parse('$endpoint/items/$tankStopRest'),
+      headers: headers,
+      body: jsonEncode(data),
+    ).then((response) {
+      if (response.statusCode == 200 || response.statusCode == 201) {
+        print('Dokument erfolgreich erstellt: ${response.body}');
+        return true;
+      } else {
+        print('Fehler beim Erstellen des Dokuments: ${response.statusCode} - ${response.body}');
+        return false;
+      }
+    }).catchError((error) {
+      print('Fehler beim Erstellen des Dokuments: $error');
+      return false;
+    });
+  }
+
+  Future<bool> updateDocumentInTable(int? iD, Map<String, String> data) async {
+    return iD != null
+        ? http.patch(
+            Uri.parse('$endpoint/items/$tankStopRest/$iD'),
+            headers: headers,
+            body: jsonEncode(data),
+          ).then((response) {
+            if (response.statusCode == 200) {
+              print('Dokument erfolgreich aktualisiert: ${response.body}');
+              return true;
+            } else {
+              print('Fehler beim Aktualisieren des Dokuments: ${response.statusCode} - ${response.body}');
+              return false;
+            }
+          }).catchError((error) {
+            print('Fehler beim Aktualisieren des Dokuments: $error');
+            return false;
+          })
+        : Future.value(false);
+  }
+
+  Future<bool> register(String userName, String email, String password, String city, String country) async {
+    var client = http.Client();
+    String apiUrl = '$endpoint/items/$tankUsersRest';
+    Map<String, String> data = {
+      'UserIdentId': base64Encode(utf8.encode('$email:$password')),
+      'UserName': userName,
+      'City': city,
+      'Country': country,
+      'Email': email,
+      'PasswordHash': await PasswordHelper.hashPassword(password),
+    };
+    var response = await client.post(
+      Uri.parse(apiUrl),
+      headers: headers,
+      body: jsonEncode(data),
+    );
+    if (response.statusCode == 200 || response.statusCode == 201) {
+      print('Benutzer erfolgreich registriert: ${response.body}');
+      client.close();
+      return true;
+    } else {
+      print('Fehler bei der Registrierung des Benutzers: ${response.statusCode} - ${response.body}');
+      client.close();
+      return false;
+    }
+  }
+  
+}
diff --git a/lib/widgets/detail_header_widget.dart b/lib/widgets/detail_header_widget.dart
index fa1ffb1..8a4777e 100644
--- a/lib/widgets/detail_header_widget.dart
+++ b/lib/widgets/detail_header_widget.dart
@@ -1,8 +1,9 @@
 import 'package:flutter/material.dart';
-import '../models/tank_model.dart';
+//import '../models/tank_model.dart';
+import '../models/tank_guru_directus_model.dart';
 
 class DetailHeaderWidget extends StatelessWidget {
-  final TankModel tank;
+  final TankGuruDirectusModel tank;
 
   const DetailHeaderWidget({super.key, required this.tank});
 
@@ -37,7 +38,7 @@ class DetailHeaderWidget extends StatelessWidget {
                 ),
                 const SizedBox(height: 4),
                 Text(
-                  tank.szDate,
+                  tank.tankDate!,
                   style: const TextStyle(
                     color: Colors.white,
                     fontSize: 20,
diff --git a/lib/widgets/my_signin_widget.dart b/lib/widgets/my_signin_widget.dart
index 7143199..54da8a8 100644
--- a/lib/widgets/my_signin_widget.dart
+++ b/lib/widgets/my_signin_widget.dart
@@ -100,6 +100,30 @@ class MySigninWidget extends StatelessWidget {
             ),
           ),
         ),
+        SizedBox(height: 20),
+        Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 50.0),
+          child: TextField(
+            controller: signCtrl.cityController,
+            keyboardType: TextInputType.emailAddress,
+            decoration: InputDecoration(
+              border: OutlineInputBorder(),
+              labelText: 'City',
+            ),
+          ),
+        ),
+        SizedBox(height: 20),
+        Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 50.0),
+          child: TextField(
+            controller: signCtrl.countryController,
+            keyboardType: TextInputType.emailAddress,
+            decoration: InputDecoration(
+              border: OutlineInputBorder(),
+              labelText: 'Country',
+            ),
+          ),
+        ),
         SizedBox(height: 30),
         ElevatedButton(
           style: ButtonStyle(
diff --git a/pubspec.lock b/pubspec.lock
index 822578f..7307677 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -1,14 +1,6 @@
 # Generated by pub
 # See https://dart.dev/tools/pub/glossary#lockfile
 packages:
-  appwrite:
-    dependency: "direct main"
-    description:
-      name: appwrite
-      sha256: "3e1f618c8f75bafa49ef7b1b445f64c53cf4620a195443f4d119bbc95a666d0a"
-      url: "https://pub.dev"
-    source: hosted
-    version: "14.0.0"
   args:
     dependency: transitive
     description:
@@ -65,14 +57,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.19.1"
-  cookie_jar:
-    dependency: transitive
-    description:
-      name: cookie_jar
-      sha256: a6ac027d3ed6ed756bfce8f3ff60cb479e266f3b0fdabd6242b804b6765e52de
-      url: "https://pub.dev"
-    source: hosted
-    version: "4.0.8"
   crypto:
     dependency: transitive
     description:
@@ -81,6 +65,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "3.0.7"
+  cryptography:
+    dependency: "direct main"
+    description:
+      name: cryptography
+      sha256: "3eda3029d34ec9095a27a198ac9785630fe525c0eb6a49f3d575272f8e792ef0"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.9.0"
   cupertino_icons:
     dependency: "direct main"
     description:
@@ -97,22 +89,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.7.11"
-  device_info_plus:
-    dependency: transitive
-    description:
-      name: device_info_plus
-      sha256: a7fd703482b391a87d60b6061d04dfdeab07826b96f9abd8f5ed98068acc0074
-      url: "https://pub.dev"
-    source: hosted
-    version: "10.1.2"
-  device_info_plus_platform_interface:
-    dependency: transitive
-    description:
-      name: device_info_plus_platform_interface
-      sha256: e1ea89119e34903dca74b883d0dd78eb762814f97fb6c76f35e9ff74d261a18f
-      url: "https://pub.dev"
-    source: hosted
-    version: "7.0.3"
   fake_async:
     dependency: transitive
     description:
@@ -163,22 +139,6 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
-  flutter_web_auth_2:
-    dependency: transitive
-    description:
-      name: flutter_web_auth_2
-      sha256: "4d3d2fd3d26bf1a26b3beafd4b4b899c0ffe10dc99af25abc58ffe24e991133c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.2"
-  flutter_web_auth_2_platform_interface:
-    dependency: transitive
-    description:
-      name: flutter_web_auth_2_platform_interface
-      sha256: e8669e262005a8354389ba2971f0fc1c36188481234ff50d013aaf993f30f739
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.0"
   flutter_web_plugins:
     dependency: transitive
     description: flutter
@@ -356,10 +316,10 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: "12956d0ad8390bbcc63ca2e1469c0619946ccb52809807067a7020d57e647aa6"
+      sha256: dc0b7dc7651697ea4ff3e69ef44b0407ea32c487a39fff6a4004fa585e901861
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.18"
+    version: "0.12.19"
   material_color_utilities:
     dependency: transitive
     description:
@@ -372,10 +332,10 @@ packages:
     dependency: transitive
     description:
       name: meta
-      sha256: "23f08335362185a5ea2ad3a4e597f1375e78bce8a040df5c600c8d3552ef2394"
+      sha256: "1741988757a65eb6b36abe716829688cf01910bbf91c34354ff7ec1c3de2b349"
       url: "https://pub.dev"
     source: hosted
-    version: "1.17.0"
+    version: "1.18.0"
   native_toolchain_c:
     dependency: transitive
     description:
@@ -545,10 +505,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: "93167629bfc610f71560ab9312acdda4959de4df6fac7492c89ff0d3886f6636"
+      sha256: "949a932224383300f01be9221c39180316445ecb8e7547f70a41a35bf421fb9e"
       url: "https://pub.dev"
     source: hosted
-    version: "0.7.9"
+    version: "0.7.11"
   typed_data:
     dependency: transitive
     description:
@@ -557,78 +517,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.0"
-  universal_io:
-    dependency: transitive
-    description:
-      name: universal_io
-      sha256: f63cbc48103236abf48e345e07a03ce5757ea86285ed313a6a032596ed9301e2
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.3.1"
-  url_launcher:
-    dependency: transitive
-    description:
-      name: url_launcher
-      sha256: f6a7e5c4835bb4e3026a04793a4199ca2d14c739ec378fdfe23fc8075d0439f8
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.3.2"
-  url_launcher_android:
-    dependency: transitive
-    description:
-      name: url_launcher_android
-      sha256: "767344bf3063897b5cf0db830e94f904528e6dd50a6dfaf839f0abf509009611"
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.3.28"
-  url_launcher_ios:
-    dependency: transitive
-    description:
-      name: url_launcher_ios
-      sha256: cfde38aa257dae62ffe79c87fab20165dfdf6988c1d31b58ebf59b9106062aad
-      url: "https://pub.dev"
-    source: hosted
-    version: "6.3.6"
-  url_launcher_linux:
-    dependency: transitive
-    description:
-      name: url_launcher_linux
-      sha256: d5e14138b3bc193a0f63c10a53c94b91d399df0512b1f29b94a043db7482384a
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.2.2"
-  url_launcher_macos:
-    dependency: transitive
-    description:
-      name: url_launcher_macos
-      sha256: "368adf46f71ad3c21b8f06614adb38346f193f3a59ba8fe9a2fd74133070ba18"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.2.5"
-  url_launcher_platform_interface:
-    dependency: transitive
-    description:
-      name: url_launcher_platform_interface
-      sha256: "552f8a1e663569be95a8190206a38187b531910283c3e982193e4f2733f01029"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.3.2"
-  url_launcher_web:
-    dependency: transitive
-    description:
-      name: url_launcher_web
-      sha256: d0412fcf4c6b31ecfdb7762359b7206ffba3bbffd396c6d9f9c4616ece476c1f
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.4.2"
-  url_launcher_windows:
-    dependency: transitive
-    description:
-      name: url_launcher_windows
-      sha256: "712c70ab1b99744ff066053cbe3e80c73332b38d46e5e945c98689b2e66fc15f"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.5"
   uuid:
     dependency: transitive
     description:
@@ -661,22 +549,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.1.1"
-  web_socket:
-    dependency: transitive
-    description:
-      name: web_socket
-      sha256: "34d64019aa8e36bf9842ac014bb5d2f5586ca73df5e4d9bf5c936975cae6982c"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.1"
-  web_socket_channel:
-    dependency: transitive
-    description:
-      name: web_socket_channel
-      sha256: d645757fb0f4773d602444000a8131ff5d48c9e47adfe9772652dd1a4f2d45c8
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.0.3"
   win32:
     dependency: transitive
     description:
@@ -685,22 +557,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.15.0"
-  win32_registry:
-    dependency: transitive
-    description:
-      name: win32_registry
-      sha256: "21ec76dfc731550fd3e2ce7a33a9ea90b828fdf19a5c3bcf556fa992cfa99852"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.1.5"
-  window_to_front:
-    dependency: transitive
-    description:
-      name: window_to_front
-      sha256: "7aef379752b7190c10479e12b5fd7c0b9d92adc96817d9e96c59937929512aee"
-      url: "https://pub.dev"
-    source: hosted
-    version: "0.0.3"
   xdg_directories:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 3015e6a..efea09f 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -9,7 +9,7 @@ environment:
   sdk: ^3.10.7
 
 dependencies:
-  appwrite: ^14.0.0
+  cryptography: ^2.9.0
   cupertino_icons: ^1.0.8
   flutter:
     sdk: flutter