diff --git a/server/routers/kazan-explore/api/const.js b/server/routers/kazan-explore/api/const.js
new file mode 100644
index 0000000..633fa7a
--- /dev/null
+++ b/server/routers/kazan-explore/api/const.js
@@ -0,0 +1,3 @@
+exports.KAZAN_EXPLORE_RESULTS_MODEL_NAME = 'KAZAN_EXPLORE_RESULTS'
+
+exports.TOKEN_KEY = "KAZAN_EXPLORE_TOP_SECRET_TOKEN_KEY"
\ No newline at end of file
diff --git a/server/routers/kazan-explore/index.js b/server/routers/kazan-explore/api/index.js
similarity index 66%
rename from server/routers/kazan-explore/index.js
rename to server/routers/kazan-explore/api/index.js
index 35e06bc..9286438 100644
--- a/server/routers/kazan-explore/index.js
+++ b/server/routers/kazan-explore/api/index.js
@@ -1,211 +1,250 @@
-const router = require('express').Router();
-
-
-// First page
-router.get('/getInfoAboutKazan', (request, response) => {
-    const lang = request.query.lang || 'ru'; // Получаем язык из параметров запроса
-    try {
-        const data = require('./json/first/info-about-kazan/success.json'); // Загружаем весь JSON
-        const translatedData = data[lang] || data['ru']; // Выбираем перевод по языку или дефолтный
-        response.send(translatedData); // Отправляем перевод клиенту
-    } catch (error) {
-        response.status(500).send({ message: 'Internal server error' }); // Ошибка в случае проблем с JSON
-    }
-});
-
-router.get('/getNews', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require(`./json/first/news/${lang}/success.json`);
-        response.send(data);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-
-// Sport page
-router.get('/getFirstText', (request, response) => {
-    const lang = request.query.lang || 'ru'; // Получаем язык из параметров
-    try {
-        const data = require('./json/sport/first-text/success.json'); // Загружаем JSON
-        const translatedData = data[lang] || data['ru']; // Берём перевод или дефолтный
-        response.send(translatedData);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' }); // Обработка ошибки
-    }
-});
-
-router.get('/getSecondText', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require('./json/sport/second-text/success.json');
-        const translatedData = data[lang] || data['ru'];
-        response.send(translatedData);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-});
-
-router.get('/getSportData', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require(`./json/sport/sport-list/${lang}/success.json`);
-        response.send(data);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-
-router.get('/getSportQuiz', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require(`./json/sport/quiz/${lang}/success.json`);
-        response.send(data);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-
-// Places page
-router.get('/getPlacesData', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require(`./json/places/${lang}/success.json`);
-        response.send(data);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-
-// Transport page
-router.get('/getInfoAboutTransportPage', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require('./json/transport/info-about-page/success.json');
-        const translatedData = data[lang] || data['ru'];
-        response.send(translatedData);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-
-router.get('/getBus', (request, response) => {
-    response.send(require('./json/transport/bus-numbers/success.json'))
-})
-
-router.get('/getTral', (request, response) => {
-    response.send(require('./json/transport/tral-numbers/success.json'))
-})
-
-router.get('/getEvents', (request, response) => {
-    response.send(require('./json/transport/events-calendar/success.json'))
-})
-
-router.get('/getTripSchedule', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require(`./json/transport/trip-schedule/${lang}/success.json`);
-        response.send(data);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-
-// History page
-router.get('/getHistoryText', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require(`./json/history/text/${lang}/success.json`);
-        response.send(data);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-router.get('/getHistoryList', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require(`./json/history/list/${lang}/success.json`);
-        response.send(data);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-
-// Education page
-router.get('/getInfoAboutEducation', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require('./json/education/text/success.json');
-        const translatedData = data[lang] || data['ru'];
-        response.send(translatedData);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-router.get('/getEducationList', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require(`./json/education/cards/${lang}/success.json`);
-        response.send(data);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-router.get('/getInfoAboutKFU', (request, response) => {
-    const lang = request.query.lang || 'ru';
-    try {
-        const data = require('./json/education/kfu/success.json');
-        const translatedData = data[lang] || data['ru'];
-        response.send(translatedData);
-    } catch (error) {
-        response.status(404).send({ message: 'Language not found' });
-    }
-})
-
-
-// Login
-router.post('/entrance', (request, response) => {
-    const { email, password } = request.body.entranceData;
-
-    try {
-        const users = require('./json/users-information/success.json');
-        const user = users.data.find(user => user.email === email && user.password === password);
-
-        if (!user) {
-            return response.status(401).send('Неверные учетные данные');
-        }
-
-        const responseObject = {
-            email: user.email,
-        }
-
-        return response.json(responseObject);
-    } catch (error) {
-        console.error('Ошибка чтения файла:', error);
-        response.status(500).send('Внутренняя ошибка сервера');
-    }
-})
-
-router.post('/registration', async (request, response) => {
-    const { email, password, confirmPassword } = request.body.registerData;
-
-    try {
-        if (password !== confirmPassword) {
-            return response.status(400).send('Пароли не совпадают!');
-        }
-        const users = require('./json/users-information/success.json');
-
-        const existingUser = users.data.find(user => user.email === email);
-
-        if (existingUser) {
-            return response.status(400).send('Пользователь с такой почтой уже существует!');
-        }
-
-        return response.json({ email: email });
-    } catch (error) {
-        console.error('Ошибка регистрации пользователя:', error);
-        response.status(500).send('Внутренняя ошибка сервера');
-    }
-});
-
-module.exports = router;
+const router = require('express').Router();
+const { ResultsModel } = require('./model/results')
+
+
+
+router.get('/getQuizResults/:userId', async (request, response) => {
+    const { userId } = request.params;
+
+    try {
+        const results = await ResultsModel.findOne({ userId : userId }).exec();
+
+        if (!results) {
+            return response.status(404).send({ message: 'Quiz results not found' });
+        }
+
+        response.send(results.items);
+    } catch (error) {
+        response.status(500).send({ message: 'An error occurred while fetching quiz results' });
+    }
+});
+
+router.post('/addQuizResult', async (request, response) => {
+    const { userId, quizId, result } = request.body;
+
+    if (!userId || !quizId || !result) {
+        return response.status(400).send({ message: 'Invalid input data' });
+    }
+    try {
+        let userResults = await ResultsModel.findOne({ userId : userId }).exec();
+        if (!userResults) {
+            userResults = new ResultsModel({ userId, items: [] });
+        }
+        userResults.items.push({ quizId, result });
+        await userResults.save();
+
+        response.status(200).send({ message: 'Quiz result added successfully', data: userResults });
+    } catch (error) {
+        response.status(500).send({ message: 'An error occurred while adding quiz result' });
+    }
+});
+
+
+// First page
+router.get('/getInfoAboutKazan', (request, response) => {
+    const lang = request.query.lang || 'ru'; // Получаем язык из параметров запроса
+    try {
+        const data = require('../json/first/info-about-kazan/success.json'); // Загружаем весь JSON
+        const translatedData = data[lang] || data['ru']; // Выбираем перевод по языку или дефолтный
+        response.send(translatedData); // Отправляем перевод клиенту
+    } catch (error) {
+        response.status(500).send({ message: 'Internal server error' }); // Ошибка в случае проблем с JSON
+    }
+});
+
+router.get('/getNews', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require(`../json/first/news/${lang}/success.json`);
+        response.send(data);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+
+// Sport page
+router.get('/getFirstText', (request, response) => {
+    const lang = request.query.lang || 'ru'; // Получаем язык из параметров
+    try {
+        const data = require('../json/sport/first-text/success.json'); // Загружаем JSON
+        const translatedData = data[lang] || data['ru']; // Берём перевод или дефолтный
+        response.send(translatedData);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' }); // Обработка ошибки
+    }
+});
+
+router.get('/getSecondText', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require('../json/sport/second-text/success.json');
+        const translatedData = data[lang] || data['ru'];
+        response.send(translatedData);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+});
+
+router.get('/getSportData', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require(`../json/sport/sport-list/${lang}/success.json`);
+        response.send(data);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+
+router.get('/getSportQuiz', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require(`../json/sport/quiz/${lang}/success.json`);
+        response.send(data);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+
+// Places page
+router.get('/getPlacesData', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require(`../json/places/${lang}/success.json`);
+        response.send(data);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+
+// Transport page
+router.get('/getInfoAboutTransportPage', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require('../json/transport/info-about-page/success.json');
+        const translatedData = data[lang] || data['ru'];
+        response.send(translatedData);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+
+router.get('/getBus', (request, response) => {
+    response.send(require('../json/transport/bus-numbers/success.json'))
+})
+
+router.get('/getTral', (request, response) => {
+    response.send(require('../json/transport/tral-numbers/success.json'))
+})
+
+router.get('/getEvents', (request, response) => {
+    response.send(require('../json/transport/events-calendar/success.json'))
+})
+
+router.get('/getTripSchedule', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require(`../json/transport/trip-schedule/${lang}/success.json`);
+        response.send(data);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+
+// History page
+router.get('/getHistoryText', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require(`../json/history/text/${lang}/success.json`);
+        response.send(data);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+router.get('/getHistoryList', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require(`../json/history/list/${lang}/success.json`);
+        response.send(data);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+
+// Education page
+router.get('/getInfoAboutEducation', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require('../json/education/text/success.json');
+        const translatedData = data[lang] || data['ru'];
+        response.send(translatedData);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+router.get('/getEducationList', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require(`../json/education/cards/${lang}/success.json`);
+        response.send(data);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+router.get('/getInfoAboutKFU', (request, response) => {
+    const lang = request.query.lang || 'ru';
+    try {
+        const data = require('../json/education/kfu/success.json');
+        const translatedData = data[lang] || data['ru'];
+        response.send(translatedData);
+    } catch (error) {
+        response.status(404).send({ message: 'Language not found' });
+    }
+})
+
+
+// Login
+router.post('/entrance', (request, response) => {
+    const { email, password } = request.body.entranceData;
+
+    try {
+        const users = require('../json/users-information/success.json');
+        const user = users.data.find(user => user.email === email && user.password === password);
+
+        if (!user) {
+            return response.status(401).send('Неверные учетные данные');
+        }
+
+        const responseObject = {
+            email: user.email,
+        }
+
+        return response.json(responseObject);
+    } catch (error) {
+        console.error('Ошибка чтения файла:', error);
+        response.status(500).send('Внутренняя ошибка сервера');
+    }
+})
+
+router.post('/registration', async (request, response) => {
+    const { email, password, confirmPassword } = request.body.registerData;
+
+    try {
+        if (password !== confirmPassword) {
+            return response.status(400).send('Пароли не совпадают!');
+        }
+        const users = require('../json/users-information/success.json');
+
+        const existingUser = users.data.find(user => user.email === email);
+
+        if (existingUser) {
+            return response.status(400).send('Пользователь с такой почтой уже существует!');
+        }
+
+        return response.json({ email: email });
+    } catch (error) {
+        console.error('Ошибка регистрации пользователя:', error);
+        response.status(500).send('Внутренняя ошибка сервера');
+    }
+});
+
+module.exports = router;
diff --git a/server/routers/kazan-explore/api/model/results.js b/server/routers/kazan-explore/api/model/results.js
new file mode 100644
index 0000000..14a53eb
--- /dev/null
+++ b/server/routers/kazan-explore/api/model/results.js
@@ -0,0 +1,27 @@
+const { Schema, model } = require('mongoose')
+
+const { KAZAN_EXPLORE_RESULTS_MODEL_NAME } = require('../const')
+
+const schema = new Schema({
+    userId: { type: String },
+    items: [
+        {
+          quizId: { type: String },
+          result: { type: Number }
+        }
+    ]
+})
+
+schema.set('toJSON', {
+    virtuals: true,
+    versionKey: false,
+    transform: function (doc, ret) {
+        delete ret._id
+    }
+})
+
+schema.virtual('id').get(function () {
+    return this._id.toHexString()
+})
+
+exports.ResultsModel = model(KAZAN_EXPLORE_RESULTS_MODEL_NAME, schema)
\ No newline at end of file