Health check websites with Google Sheets & Telegram 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 5 nodes and runs on a schedule (every minute). Along the way it connects Telegram and Google Sheets.
How it runs
Trigger: On a schedule (every minute).
- Fetch Urls (Google Sheets): uses Google Sheets
- Check URL (HTTP Request): calls an HTTP API
- 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 (5)
- No Operation, do nothing
n8n-nodes-base.noOp - Telegram
n8n-nodes-base.telegram - Schedule Trigger
n8n-nodes-base.scheduleTrigger - Google Sheets
n8n-nodes-base.googleSheets - HTTP Request
n8n-nodes-base.httpRequest
From the author
What does this template do ? This workflow performs scheduled health checks on a list of URLs stored in a Google Sheet. Every X minutes, it retrieves the URLs, sends HTTP requests to check their availability, and notifies a Telegram chat if any request fails.…