Analyze Crypto News Sentiment for Any Token with GPT-4o and Telegram Alerts

Description

A sentiment intelligence sub-agent for the Binance Spot Market Quant AI Agent. It aggregates crypto news from major sources, filters by token keyword (e.g., BTC, ETH), and produces a Telegram-ready summary including market sentiment and top headlines—powered by GPT-4o.

🎥 Live Demo:

🛠️ Workflow Function

This tool performs the following steps:

| 🔧 Step | 📌 Description |
| ------------------------ | ----------------------------------------------------------------------------- |
| Webhook Input | Accepts { "message": "symbol" } via HTTP POST |
| Crypto Keyword Extractor | GPT model extracts the valid crypto symbol (e.g., "SOL", "DOGE", "ETH") |
| RSS News Aggregators | Pulls latest headlines from 9+ crypto sources (CoinDesk, Cointelegraph, etc.) |
| Merge & Filter Articles | Keeps only articles containing the specified token |
| Prompt Builder | Creates prompt for GPT with filtered headlines |
| GPT-4o Summarizer | Summarizes news into 3-part response: Summary, Sentiment, Headline Links |
| Telegram Formatter | Converts GPT output into a Telegram-friendly message |
| Response Handler | Returns formatted message to the caller via webhook |

📥 Webhook Trigger Format

{
"message": "ETH"
}

This triggers a full execution of the workflow and returns output like:

📣 ETH Sentiment: Neutral

• BlackRock’s tokenized fund expands to Ethereum mainnet (CoinDesk)
• Ethereum fees remain high, analysts call for L2 migration (NewsBTC)
• Vitalik warns about centralized risks in staking (Cointelegraph)

📚 Installation Guide

1. Import & Enable

Load the .json into your n8n Editor
Enable webhook trigger in the top-right corner
Ensure it's reachable via POST /webhook/custom-path

2. Required Credentials

OpenAI API Key** (GPT-4o capable)
No API keys required for RSS feeds

3. Connect to Quant Agent

Add an HTTP Request node in your main AI agent
Point to this workflow's webhook with body { "message": "symbol" }
Capture the response to include in your Telegram output

🔍 Real Use Cases

| Scenario | Result |
| ---------------------------------- | ---------------------------------------------------------------- |
| BTC Sentiment before a key event | Returns 8–12 filtered articles with bullish/neutral/bearish tone |
| Daily pulse for altcoins like DOGE | Shows relevant headlines, helpful for intraday trading setups |
| Telegram chatbot integration | Enables user to query sentiment via /sentiment ETH |
| Macro context for Quant AI outputs | Adds emotional/news context to technical-based trade decisions |

🧾 Licensing & Attribution

© 2025 Treasurium Capital Limited Company
Architecture, prompts, and trade report structure are IP-protected.
No unauthorized rebranding or resale permitted.

🔗 For support: LinkedIn – Don Jayamaha