import os import finnhub from dotenv import load_dotenv load_dotenv() class Settings: FINNHUB_API_KEY: str = os.getenv("FINNHUB_API_KEY") FINNHUB_WEBSOCKET_URL: str = "wss://ws.finnhub.io?token=" + FINNHUB_API_KEY client: finnhub.Client = finnhub.Client(api_key=FINNHUB_API_KEY) settings = Settings()