Reply to missed calls with Twilio, Google Sheets, and Gmail
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 8 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects Google Sheets, Twilio and Gmail.
How it runs
Trigger: When an HTTP POST request hits its webhook URL.
- Was the call missed? (Code): runs custom JavaScript code
- Fetch this caller's history (Google Sheets): uses Google Sheets
- Skip repeat callers (Code): runs custom JavaScript code
- First missed call today? (If): checks a condition and branches into true / false
- Text the caller back (Twilio): uses Twilio
- Log the missed call (Google Sheets): append
- Alert the owner (Gmail): uses Gmail
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)
- Webhook
n8n-nodes-base.webhook - Code
n8n-nodes-base.code - Google Sheets
n8n-nodes-base.googleSheets - If
n8n-nodes-base.if - Twilio
n8n-nodes-base.twilio - Gmail
n8n-nodes-base.gmail
From the author
Quick overview This workflow receives Twilio call status webhooks, identifies missed inbound calls, and automatically sends an SMS reply via Twilio, logs the call to Google Sheets, and optionally emails a notification through Gmail. How it works 1. Receives a…