Google Calendar automated notifications with email, SMS & analytics dashboard
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 25 nodes and runs on a schedule (cron 0 6 * * *) (plus 3 other triggers). Along the way it connects Google Calendar, Mailchimp, Twilio and SendGrid and 1 more.
How it runs
Trigger: On a schedule (cron 0 6 * * *) (plus 3 other triggers).
- Get Today's Events (Google Calendar): get many
- Get Today's Events (Google Calendar): get many
- Get Events in Next 20 Min (Google Calendar): get many
- Get Next 7 Days (Google Calendar): get many
- Format HTML Email (Code): runs custom JavaScript code
- Format SMS Message (Code): runs custom JavaScript code
- Format Reminder SMS (Code): runs custom JavaScript code
- Format Weekly Summary (Code): runs custom JavaScript code
- Send an email (SendGrid): work with mail
- Twilio: uses Twilio
…plus 11 more steps. See the full node list below.
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 (7)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Google Calendar
n8n-nodes-base.googleCalendar - Code
n8n-nodes-base.code - Mailchimp
n8n-nodes-base.mailchimp - Twilio
n8n-nodes-base.twilio - SendGrid
n8n-nodes-base.sendGrid - Google Sheets
n8n-nodes-base.googleSheets
From the author
Automatically turn your Google Calendar into a fully-automated notification system with email alerts, SMS reminders, and a live performance dashboard - all powered by n8n. This automation helps you never miss an event, while giving you clear visibility into…