Monitor SaaS contract renewals from Google Sheets and send Slack 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 9 nodes and runs on a schedule (cron 0 9 * * *) (plus 1 other trigger). Along the way it connects Slack and Google Sheets.
How it runs
Trigger: On a schedule (cron 0 9 * * *) (plus 1 other trigger).
- Google Sheets: uses Google Sheets
- Slack: uses Slack
- Brain: Validate & Route (Code): runs custom JavaScript code
- If: checks a condition and branches into true / false
- Slack: uses Slack
- Slack: uses Slack
- Google Sheets: update
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 (6)
- Slack
n8n-nodes-base.slack - Error Trigger
n8n-nodes-base.errorTrigger - Google Sheets
n8n-nodes-base.googleSheets - If
n8n-nodes-base.if - Code
n8n-nodes-base.code - Schedule Trigger
n8n-nodes-base.scheduleTrigger
From the author
Your automated SaaS contract renewal monitor that sends multi-stage Slack alerts 45, 30, 14, and 7 days before each contract expires. Stop missing renewal deadlines and overpaying on auto-renewals. This workflow monitors your contract calendar in Google…