diff --git a/src/common/classes/AuracleApi.ts b/src/common/classes/AuracleApi.ts
new file mode 100644
index 0000000..eba6092
--- /dev/null
+++ b/src/common/classes/AuracleApi.ts
@@ -0,0 +1,90 @@
+import express, { Application } from 'express'
+import { Sequelize } from 'sequelize/types'
+
+// import ControllerBase from './class/controller.base'
+
+export class AuracleApi {
+    public app: Application
+    public port: number
+    public base_url = '/api/v1/'
+
+    private database?: Sequelize;
+
+    constructor(init: {
+        port: number
+        middlewares: any
+        // controllers: Array<ControllerBase>
+        modules?: Array<any>
+        database?: Sequelize
+    }) {
+        this.app = express()
+        this.port = init.port
+        this.database = init.database
+
+        if (init.modules) {
+            this.modules(init.modules)
+        }
+
+        if (init.middlewares) {
+            this.middlewares(init.middlewares)
+        }
+
+        // if (init.controllers) {
+        //   this.controller(init.controllers)
+        // }
+
+        if (init.database) {
+            this.db_connect(init.database)
+        }
+    }
+
+    private modules = (modules: Array<any>) => {
+        modules.forEach((module) => {
+            this.app.use(module)
+        })
+    }
+
+    //   private controller = (controllers: Array<ControllerBase>) => {
+    //     controllers.forEach((controller) => {
+    //       this.app.use(this.base_url + controller.path, controller.router)
+    //       console.log(`${controller.name} chargé`)
+    //     })
+    //   }
+
+    private middlewares = (middleWares: {
+        forEach: (arg0: (middleWare: any) => void) => void;
+    }) => {
+        middleWares.forEach((middleWare) => {
+            this.app.use(middleWare)
+        })
+    }
+
+    private db_connect = async (db_driver: Sequelize) => {
+        try {
+            await db_driver.authenticate();
+            console.info('Connection has been established successfully.')
+        } catch (err) {
+            console.error('Unable to connect to the database')
+            console.error(err)
+        }
+    }
+
+    public listen = () => {
+        this.app.listen(this.port, () => {
+            console.log(`App listening on port ${this.port}`)
+        })
+    }
+
+    public close = async () => {
+        console.log('Closing the app...')
+
+        console.log('Closing database...')
+        this.database.close().then(() => {
+            console.log('App was successfully closed.')
+        })
+        .catch((err) => {
+            console.error('Encountered an error while closing !')
+            console.error(err)
+        })
+    }
+}
diff --git a/src/index.ts b/src/index.ts
deleted file mode 100644
index aed8537..0000000
--- a/src/index.ts
+++ /dev/null
@@ -1,41 +0,0 @@
-'use strict';
-
-// MODULES
-const express = require('express');
-const bodyParser = require('body-parser');
-const helmet = require('helmet');
-const morgan = require('morgan');
-const cors = require('cors'); // module to format the json response
-require('dotenv').config();
-
-// CONSTANTS
-const port = 2814;
-
-// Import routes
-const routes = require('./routes');
-
-// Builds app w/ express
-let app = express();
-app.use(bodyParser.json({ limit: '10kb' }));
-app.use(cors({
-    origin: [
-        "http://localhost:8080",
-    ],
-    credentials: true,
-}));
-app.use(morgan('dev'));
-app.use(helmet());
-
-// Server
-app.listen(port, () => console.log(`App listening on port ${port}`));
-
-// Entry route
-app.use('/api/v1/', routes.auth);
-
-// Routing
-app.use('/api/v1/spells', routes.spells);
-app.use('/api/v1/schools', routes.schools);
-app.use('/api/v1/meta_schools', routes.meta_schools);
-app.use('/api/v1/variables', routes.variables);
-app.use('/api/v1/ingredients', routes.ingredients);
-app.use('/api/v1/users', routes.users);
\ No newline at end of file
diff --git a/src/main.ts b/src/main.ts
new file mode 100644
index 0000000..9c2363f
--- /dev/null
+++ b/src/main.ts
@@ -0,0 +1,54 @@
+import * as dotenv from 'dotenv';
+dotenv.config();
+
+// Dependencies
+import morgan from 'morgan';
+import helmet from 'helmet';
+
+import express from 'express'
+
+import { AuracleApi } from './common/classes/AuracleApi'
+
+const port = Number(process.env.API_PORT);
+
+const app = new AuracleApi({
+    port: port,
+    middlewares: [],
+    modules: [
+        express.json({ limit: '10kb' }),
+        morgan('dev'),
+        helmet()
+    ],
+});
+
+app.listen()
+
+process.on('SIGINT', () => app.close());
+  
+// const routes = require('./routes');
+
+// Builds app w/ express
+// let app = express();
+// app.use(bodyParser.json({ limit: '10kb' }));
+// app.use(cors({
+//     origin: [
+//         "http://localhost:8080",
+//     ],
+//     credentials: true,
+// }));
+// app.use(morgan('dev'));
+// app.use(helmet());
+
+// // Server
+// app.listen(port, () => console.log(`App listening on port ${port}`));
+
+// // Entry route
+// app.use('/api/v1/', routes.auth);
+
+// // Routing
+// app.use('/api/v1/spells', routes.spells);
+// app.use('/api/v1/schools', routes.schools);
+// app.use('/api/v1/meta_schools', routes.meta_schools);
+// app.use('/api/v1/variables', routes.variables);
+// app.use('/api/v1/ingredients', routes.ingredients);
+// app.use('/api/v1/users', routes.users);
\ No newline at end of file