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Analyze crypto news sentiment for any token with GPT-4o and Telegram alerts

Don Jayamaha JrDon Jayamaha Jr
11240 views
2/3/2026
SlackPipedriveIntegrationAutomationCRM
Official Page

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: Click to Watch

🛠️ 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

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

This n8n workflow automates the process of monitoring crypto news, analyzing the sentiment for a specified token using GPT-4o, and sending Telegram alerts for significant news. It allows you to stay informed about market-moving news for your chosen cryptocurrency without constant manual checking.

What it does

  1. Triggers on Demand: The workflow is manually triggered via a webhook, allowing you to initiate a news scan whenever needed.
  2. Fetches Crypto News: It reads the latest cryptocurrency news from an RSS feed (e.g., CoinDesk).
  3. Filters News for a Specific Token: It uses a Code node to filter the fetched news, keeping only articles that mention a user-defined crypto token (e.g., "Bitcoin", "Ethereum").
  4. Analyzes News Sentiment with GPT-4o: For each relevant news article, it leverages an OpenAI Chat Model (GPT-4o) to determine the sentiment (positive, negative, neutral) and extract a concise summary.
  5. Generates Sentiment-Based Alerts: It prepares a formatted message including the news title, summary, sentiment, and a direct link to the article.
  6. Sends Telegram Alerts: It sends these formatted alerts to a specified Telegram chat, ensuring you receive timely notifications.
  7. Responds to Webhook: After processing, it sends a confirmation back to the triggering webhook.

Prerequisites/Requirements

  • n8n Instance: A running n8n instance.
  • OpenAI API Key: An API key for OpenAI (specifically for GPT-4o access).
  • Telegram Bot Token: A Telegram bot token for sending messages.
  • Telegram Chat ID: The chat ID where the bot should send messages.
  • RSS Feed URL: A URL for a cryptocurrency news RSS feed (e.g., CoinDesk RSS).

Setup/Usage

  1. Import the Workflow:

    • Copy the provided JSON code.
    • In your n8n instance, go to "Workflows" and click "New".
    • Click the three dots in the top right corner and select "Import from JSON".
    • Paste the JSON and click "Import".

  2. Configure Credentials:

    • OpenAI Chat Model (ID: 1153):
      • Click on the "OpenAI Chat Model" node.
      • Under "Credentials", select your existing OpenAI API credential or create a new one by providing your OpenAI API Key.
      • Ensure the "Model" is set to gpt-4o.
    • OpenAI (ID: 1250):
      • Click on the "OpenAI" node.
      • Under "Credentials", select your existing OpenAI API credential or create a new one by providing your OpenAI API Key.
      • Ensure the "Model" is set to gpt-4o.
    • Telegram (Not explicitly present in JSON, but implied by the workflow description):
      • If you intend to send Telegram alerts (as suggested by the directory name), you will need to add a Telegram node after the sentiment analysis.
      • Configure a Telegram node with your Telegram Bot Token and Chat ID. This node is not included in the provided JSON but would be a logical addition for the described functionality.

  3. Configure the RSS Feed:

    • Click on the "RSS Read" node (ID: 37).
    • Enter the URL of the cryptocurrency news RSS feed you wish to monitor (e.g., https://www.coindesk.com/feed/).

  4. Define the Crypto Token:

    • Click on the "Code" node (ID: 834).
    • Locate the code that defines the crypto token to analyze. You will need to modify this to specify the token you are interested in (e.g., "Bitcoin", "Ethereum", "Solana").

  5. Activate the Workflow:

    • Click the "Activate" toggle in the top right corner of the n8n editor.

  6. Trigger the Workflow:

    • The workflow is triggered by a "Webhook" node (ID: 47).
    • Copy the webhook URL from the "Webhook" node.
    • You can trigger this URL manually (e.g., by pasting it into your browser) or programmatically from another application or scheduler.

  7. Review Results:

    • After triggering, the workflow will fetch news, analyze sentiment, and (if a Telegram node is added) send alerts.
    • You can review the execution results in n8n to see the output of each node.

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