Crypto market alert system with Binance and Telegram integration
Needs changesNeeds changes. This template uses 1 thing(s) that n8n 3.0 removes: Function (legacy). 1 breaking item(s) found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 6 nodes and runs on a schedule (every minute). Along the way it connects Telegram. It also calls api.binance.com over HTTP.
How it runs
Trigger: On a schedule (every minute).
- Binance 24h Price Change (HTTP Request): calls api.binance.com
- Filter by 10% Change rate (Function): runs custom JavaScript (legacy Function node)
- Aggregate: combines items into one
- Split By 1K chars (Code): runs custom JavaScript code
- Send Telegram Message (Telegram): uses Telegram
Services it uses
HTTP calls to: api.binance.com
Before you upgrade to n8n 3.0
1 thing in this workflow is removed in n8n 3.0. Fix it before you upgrade:
- Function (legacy) in Filter by 10% Change rate: replace with Code node, mode 'Run Once for All Items'.
| Removed in 3.0 | Replace with |
|---|---|
| Function (legacy) Filter by 10% Change rate | Code node, mode 'Run Once for All Items' |
Nodes used (6)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Telegram
n8n-nodes-base.telegram - Aggregate
n8n-nodes-base.aggregate - HTTP Request
n8n-nodes-base.httpRequest - Function
n8n-nodes-base.function - Code
n8n-nodes-base.code
From the author
An innovative N8N workflow that monitors cryptocurrency prices on Binance, identifies significant market movements, and sends customized alerts through Telegram. Ideal for traders and enthusiasts seeking real-time market insights. How It Works 1. Trigger…