⚠️ Crypto Price Threshold Alerts (Email/SMS/Telegram)
⚠️ Crypto Price Threshold Alerts (Email/SMS/Telegram) 📌 Overview This workflow monitors Bitcoin (BTC) and Ethereum (ETH) prices in real-time using CoinGecko’s public API. It sends you an instant alert when a price crosses a custom threshold or when the 24-hour change moves beyond your defined % range. Perfect for traders who want automated price pings without constantly checking charts. ⚙️ How it works Schedule Trigger — runs every 10–15 minutes (configurable cron). HTTP Request (CoinGecko) — fetches live BTC/ETH prices + 24h % changes. Code Node — compares values against your target thresholds. IF Node — checks if any condition is true (cross up/down or big move). Notification Node — sends alert via Email, SMS (Twilio), or Telegram. Example Output: > “BTC broke $110,000 (+2.1% 24h)” 🛠 Setup Guide Set your thresholds in the Code node: BTC_UP / BTC_DOWN ETH_UP / ETH_DOWN MOVE_ABS (absolute % change to trigger) Choose delivery channel: Email Node → SMTP (Gmail, Outlook, etc.) Twilio Node → SMS alerts Telegram Node → DM or channel alerts Test Run: Execute once from the Code node. If thresholds are crossed, you’ll see a formatted alert payload. 🎛 Customization Adjust interval in the Schedule Trigger (default: every 15m). Add more cryptos by editing the CoinGecko API call. Use Slack or Discord instead of Email/Telegram for team alerts. Store last triggered state in Google Sheets/DB to avoid repeated pings. 👤 Author David Olusola For traning automation & 1:1 consulting: sales@daexai.com. An n8n automation workflow template by David Olusola.
David Olusola
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