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

A sentiment intelligence sub-agent for the Binance Spot Market Quant AI Agent . It aggregates crypto news from major sources, filters by token keywords (eg, 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 (eg, "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

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