Settings

API Keys

Set these environment variables in your .env file or when running the API. Keys are never stored in the browser.

GEMINI_API_KEYGoogle Gemini AI – price forecasts from history (Deep Learning)Get API key →

ALPHA_VANTAGE_API_KEYAlpha Vantage (free: 25 req/day)Get API key →

TWELVE_DATA_API_KEYTwelve Data (free tier)Get API key →

POLYGON_API_KEYPolygon.io – stocks, forex, crypto, futures (5 calls/min free)Get API key →

FINNHUB_API_KEYFinnhub – stocks, forex, crypto, news (60 calls/min free)Get API key →

FMP_API_KEYFinancial Modeling Prep – 40 commodities, 70k securities (250/day free)Get API key →

FRED_API_KEYFederal Reserve Economic Data – rates, inflation, GDPGet API key →

QUANDL_API_KEYNasdaq Data Link (Quandl) – CME futures, economic dataGet API key →

TIINGO_API_KEYTiingo – stocks, forex, crypto (500 req/hour free)Get API key →

IEX_API_KEYIEX Cloud – stocksGet API key →

Set NEXT_PUBLIC_API_URL in .env (default: http://127.0.0.1:8000). Ensure the Python backend is running.

Configure in .env to enable WhatsApp, Telegram, YouTube, Email, and Web Push.

TWILIO_ACCOUNT_SID, TWILIO_AUTH_TOKEN, TWILIO_WHATSAPP_FROMWhatsApp via TwilioGet API key / Setup →

TELEGRAM_BOT_TOKEN, TELEGRAM_CHAT_ID (optional)Telegram bot – send /start to bot first, then add chat_id to .envGet API key / Setup →

TWITTER_BEARER_TOKENTwitter (X) API – for /twitter feed (Reuters, Bloomberg, CNBC)Get API key / Setup →

YOUTUBE_API_KEYYouTube Data APIGet API key / Setup →

SMTP_HOST, SMTP_PORT, SMTP_USER, SMTP_PASSEmail (SMTP)

VAPID_PRIVATE_KEYWeb Push notificationsGet API key / Setup →

Receive alerts from TradingView charts. Requires TradingView Pro+. Create an alert, set "Webhook URL" to:

http://localhost:8000/api/webhooks/tradingview

For local dev: use ngrok (ngrok http 8000) and use the HTTPS URL. TradingView requires HTTPS.

Change language in the header on the home page.