Purpose

Transform your Telegram into a powerful cryptocurrency price tracker! This n8n workflow creates an intelligent Telegram bot that instantly fetches and beautifully formats real-time crypto market data. Simply send any cryptocurrency ticker symbol, and get comprehensive market information in seconds.

Who Is This For?

Perfect for:

• Crypto traders and investors who need quick price checks
• Portfolio managers tracking multiple cryptocurrencies
• Automation enthusiasts building custom bot solutions
• Teams needing shared crypto price information
• Developers learning n8n and bot automation
• Content creators monitoring crypto markets

No coding experience required! All code is pre-written and ready to use.

What It Does

This workflow creates a fully functional Telegram bot that:
✅ Intelligent Ticker Recognition - Uses Google Gemini AI to extract crypto symbols from natural language (understands "BTC", "$ETH", "Check Solana price", etc.)
✅ Real-Time Market Data - Fetches live data from CoinGecko API including:

• Current price (6 decimal precision)
• 24-hour high/low prices
• Price change percentage with trend indicators (📈/📉)
• Market capitalization and rank
• 24-hour trading volume
• All-time high (ATH) and all-time low (ATL) with percentage difference
• Circulating and total supply
• Last update timestamp
• Direct link to CoinGecko page

✅ Beautiful Formatting - Professionally formatted messages with:

• Emoji indicators for easy reading
• Bold text for key metrics
• Markdown formatting optimized for Telegram
• Clean, mobile-friendly layout

✅ Instant Responses - Get market data in under 2 seconds

Setup Guide

Prerequisites:

1. n8n instance (cloud or self-hosted)
2. Telegram account
3. Google account (for Gemini AI)
4. CoinGecko account (free tier available)

Quick Setup (15 minutes):
Step 1: Telegram Bot

• Open @BotFather on Telegram
• Send /newbot and follow prompts
• Copy your bot token
• Add "Telegram API" credential in n8n

Step 2: Google Gemini AI

• Visit Google AI Studio
• Generate free API key
• Add "Google Gemini API" credential in n8n

Step 3: CoinGecko API

• Sign up at CoinGecko
• Get your free Demo API key from Dashboard
• Replace the API key in the HTTP Request node header
• Free tier: 30 calls/minute, 10,000/month

Step 4: Import & Activate

• Import the workflow JSON into n8n
• Configure the three credentials
• Activate the workflow
• Test by sending "BTC" to your bot!

Features & Benefits

Key Features:

• AI-powered natural language processing
• Real-time data from CoinGecko
• Works with any Telegram client
• Mobile-optimized formatting
• Professional emoji-enhanced design
• Direct links to detailed coin pages
• Lightning-fast responses
• Supports all CoinGecko-listed cryptocurrencies (14,000+)

Technical Highlights:

1. Modular node structure (easy to customize)
2. Error handling built-in
3. Efficient API usage
4. Scalable architecture
5. Well-documented with sticky notes
6. Clean, maintainable code

Use Cases

1. Personal Price Tracking - Quick market checks on your phone
2. Team Collaboration - Share bot in Telegram groups for team-wide access
3. Trading Signals - Integrate with your trading strategy workflows
4. Learning Tool - Study n8n automation and bot development
5. Client Services - Offer crypto price checking as a service
6. Portfolio Monitoring - Quick checks before trading decisions
7. Content Creation - Get accurate data for crypto content.

API Limits & Scaling

Free Tier (Included):

• CoinGecko: 30 calls/min, 10,000/month
• Gemini AI: Generous free quota
• Telegram: Unlimited messages

Perfect for:

• Personal use: 100+ price checks daily
• Small teams: 500+ checks daily
• Moderate usage: Plenty of headroom

Need more? Easy upgrade to CoinGecko Pro for higher limits.

What's Included

✅ Complete n8n workflow (JSON)
✅ 7 comprehensive sticky notes with setup guides
✅ Pre-written, tested code
✅ All API integration configured
✅ Professional message formatting
✅ Direct links to all required services
✅ Example test messages
✅ Troubleshooting tips