Send Hourly Crypto Market Analysis from Binance to Telegram

Description

📈 Daily Crypto Market Summary Bot (Binance to Telegram)

This workflow fetches 24h price change data from Binance for selected crypto pairs (BTC/USDC, ETH/USDC, SOL/USDC) every hour using a cron schedule.
It performs in-depth analysis—including volatility, volume, bid-ask spread, momentum, and market comparison—then formats a detailed market summary.
The final report is sent to a Telegram chat using HTML formatting, highlighting top gainers, losers, and key metrics in a clean, readable layout.

🔑 Key Features
⏱ Runs every hour (cron: 5 * * * *)
🔍 Filters and analyzes major coins: BTC, ETH, SOL
📊 Calculates market metrics:
Volatility
Bid-ask spread
Momentum
Estimated market cap
Market average comparison
📈 Highlights gainers, losers, and top coins by volume
✂️ Splits messages to fit Telegram’s 4096 character limit
💬 Sends output in rich HTML format to a Telegram group or chat

🎯 Use Cases
✅ Crypto traders wanting hourly performance insights
✅ Telegram groups needing automated market updates
✅ Analysts monitoring key coin metrics in real-time
✅ Bot developers creating crypto dashboards or alerts

🛠 Technical Details
Data Source:** Binance 24hr ticker API (/api/v3/ticker/24hr)
Coins Monitored:** BTCUSDC, ETHUSDC, SOLUSDC (can be expanded)
Metrics Calculated:**
Price change percentage
Volatility (high vs low price)
Bid-ask spread %
Momentum (vs weighted average)
Estimated market cap
Number of trades
Market average movement
Message Format:**
HTML with emojis, bold styling, and section headings
Auto-split messages when exceeding Telegram's 4096-char limit
Error Handling:**
Retry on HTTP failure (up to 5 times with 5s delay)
Message length checked and split for Telegram compatibility

⚙️ Setup Requirements
Telegram Bot Token — Create a bot via @BotFather on Telegram
Chat ID — Use a personal ID or group chat ID (add the bot to the group)
n8n Instance — Either cloud or self-hosted
(Optional) Modify relevantSymbols in the Function node to track different coins

🧠 Notes
This workflow is highly customizable—feel free to modify the analytics, tracked pairs, or formatting.
Great base for alerting systems or crypto dashboards.

📷 Example Output (Telegram)
📊 Crypto Market Summary — 2025-04-20 14:05:05 UTC

🌐 Market Overview (BTC, ETH, SOL)
Average Change: -1.54%
24h Volume: $850,358,765.46
Most Volatile: SOLUSDC (4.53%)
Most Liquid: BTCUSDC (0.0000% spread)

💹 Top by Volume
ETHUSDC: $403,860,356.75 | -1.640%
SOLUSDC: $279,241,338.60 | -1.706%
BTCUSDC: $167,257,070.12 | -1.261%

📉 Losers

SOLUSDC
🔻 Change: -1.71% (24h)
💰 Current: $137.10
📊 Range: $135.82 - $141.97
📈 Volatility: 4.53%
🔄 Volume: 2.01M | $279,241,338.60
⚖️ Bid-Ask Spread: 0.0073%
⬇️ vs Market Avg: -0.17%
🔽 Momentum: -1.42%
🔢 Trades: 366,119

ETHUSDC
🔻 Change: -1.64% (24h)
💰 Current: $1,577.42
📊 Range: $1,565.60 - $1,631.98
📈 Volatility: 4.24%
🔄 Volume: 252.11K | $403,860,356.75
⚖️ Bid-Ask Spread: 0.0044%
⬇️ vs Market Avg: -0.10%
🔽 Momentum: -1.53%
🔢 Trades: 596,801

BTCUSDC
🔻 Change: -1.26% (24h)
💰 Current: $84,336.65
📊 Range: $83,963.35 - $85,634.50
📈 Volatility: 1.99%
🔄 Volume: 1.97K | $167,257,070.12
⚖️ Bid-Ask Spread: 0.0000%
⭐ vs Market Avg: 0.27%
🔽 Momentum: -0.68%
🔢 Trades: 124,202