Crypto News Sentiment Analyzer with GPT-4o & Telegram Alerts

This n8n workflow serves as a sentiment intelligence sub-agent for the Binance Spot Market Quant AI Agent. Triggered by a simple HTTP POST webhook with a JSON payload like {"message": "ETH"}, it extracts the crypto symbol using GPT, aggregates headlines from 9+ major sources (CoinDesk, Cointelegraph, etc.) via RSS feeds, merges and filters articles containing the token, builds a custom prompt, and leverages GPT-4o to produce a structured summary: market sentiment (Bullish/Neutral/Bearish), key insights, and top headlines with links.

The workflow then formats this output into a Telegram-friendly message and returns it via the webhook response, enabling instant alerts in chats, bots, or dashboards. Its modular design handles any valid token (BTC, SOL, DOGE, etc.), ensuring robust keyword extraction even from natural language inputs.

Benefits include real-time sentiment monitoring without manual news scanning, saving hours for traders and analysts. Use cases: Integrate into trading bots for automated signals, personal Telegram notifications for portfolio tokens, or market research dashboards. Features a live YouTube demo for quick setup. High-value for crypto enthusiasts with advanced AI and multi-source integration.