Error handler send Telegram: real-time workflow failure alerts
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This workflow has 3 nodes and runs when another workflow fails (error workflow). Along the way it connects Telegram.
How it runs
Trigger: When another workflow fails (error workflow).
- Config (Edit Fields (Set)): sets 1 field: telegramChatId
- Telegram: uses Telegram
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (3)
- Telegram
n8n-nodes-base.telegram - Error Trigger
n8n-nodes-base.errorTrigger - Edit Fields (Set)
n8n-nodes-base.set
From the author
This workflow acts as an error handler, sending real-time notifications to Telegram when another workflow fails. It provides detailed error information, including workflow name, timestamp, execution URL, last executed node, and error message. ---…