diff --git a/main.py b/main.py
new file mode 100644
index 0000000..ebb0f48
--- /dev/null
+++ b/main.py
@@ -0,0 +1,27 @@
+import asyncio
+import logging
+from sys import exit
+
+import uvloop
+from aiogram import Bot, Dispatcher
+
+from nwxraybot import Settings
+from nwxraybot.handlers import HelloHandler
+from nwxraybot.models import User
+
+if __name__ == "__main__":
+    config = Settings()  # Load config from .env
+    logging.basicConfig(level=logging.DEBUG if config.debug else logging.INFO)
+
+    print(config.postgres_url)
+
+    # Check if bot token is set
+    if config.bot_token == 'token':
+        logging.error("Bot token is not set")
+        exit(1)
+
+    # Start bot
+    bot = Bot(token=config.bot_token.get_secret_value())
+    dp = Dispatcher()
+    dp.include_routers(HelloHandler(bot)())
+    uvloop.run(dp.start_polling(bot, skip_updates=True))
diff --git a/nwxraybot/__init__.py b/nwxraybot/__init__.py
index e69de29..c39c74f 100644
--- a/nwxraybot/__init__.py
+++ b/nwxraybot/__init__.py
@@ -0,0 +1 @@
+from nwxraybot.config import Settings
diff --git a/nwxraybot/bot.py b/nwxraybot/bot.py
new file mode 100644
index 0000000..e69de29
diff --git a/nwxraybot/config.py b/nwxraybot/config.py
index 13d2b06..a707528 100644
--- a/nwxraybot/config.py
+++ b/nwxraybot/config.py
@@ -3,4 +3,19 @@ from pydantic_settings import BaseSettings
 
 
 class Settings(BaseSettings):
-    bot_token: SecretStr = Field(..., env="BOT_TOKEN")
+    bot_token: SecretStr = Field('token', env="BOT_TOKEN")
+    debug: bool = Field(False, env="DEBUG")
+    postgres_user: str = Field('user', env="POSTGRES_USER")
+    postgres_password: SecretStr = Field('password', env="POSTGRES_PASSWORD")
+    postgres_db: str = Field('db', env="POSTGRES_DB")
+    postgres_host: str = Field('localhost', env="POSTGRES_HOST")
+    postgres_port: int = Field(15432, env="POSTGRES_PORT")
+
+    @property
+    def postgres_url(self) -> str:
+        return f"postgresql://{self.postgres_user}:{
+            self.postgres_password.get_secret_value()}@{self.postgres_host}:{self.postgres_port}/{self.postgres_db}"
+
+    class Config:
+        env_file = ".env"
+        env_file_encoding = "utf-8"
diff --git a/nwxraybot/handlers/__init__.py b/nwxraybot/handlers/__init__.py
new file mode 100644
index 0000000..a03cc0c
--- /dev/null
+++ b/nwxraybot/handlers/__init__.py
@@ -0,0 +1 @@
+from nwxraybot.handlers.hello import HelloHandler
diff --git a/nwxraybot/handlers/hello.py b/nwxraybot/handlers/hello.py
new file mode 100644
index 0000000..fcf9a4f
--- /dev/null
+++ b/nwxraybot/handlers/hello.py
@@ -0,0 +1,13 @@
+from aiogram import types
+from aiogram.filters import Command
+
+from nwxraybot.meta import Handler
+
+
+class HelloHandler(Handler):
+    def __init__(self, bot) -> None:
+        super().__init__(bot)
+
+        @self.router.message(Command("start"))
+        async def hello(message: types.Message):
+            await message.reply("Приветствуем в боте NwXray! Здесь вы сможете получить информацию о своем подключении к NwXray")
diff --git a/nwxraybot/meta/__init__.py b/nwxraybot/meta/__init__.py
new file mode 100644
index 0000000..861c0de
--- /dev/null
+++ b/nwxraybot/meta/__init__.py
@@ -0,0 +1 @@
+from nwxraybot.meta.router import Handler
diff --git a/nwxraybot/meta/router.py b/nwxraybot/meta/router.py
new file mode 100644
index 0000000..9db9f49
--- /dev/null
+++ b/nwxraybot/meta/router.py
@@ -0,0 +1,14 @@
+from aiogram import Bot, Router
+
+
+class Handler:
+    bot: Bot
+    router: Router
+
+    def __init__(self, bot: Bot) -> None:
+        assert isinstance(bot, Bot)
+        self.bot = bot
+        self.router = Router()
+
+    def __call__(self) -> Router:
+        return self.router