62% of callers whose call goes unanswered simply call a competitor instead of leaving a voicemail (source: getaira.io / dialzara.com, 2026). Most "missed call text back" tools stop at sending one apology text. This one goes further — it's a real AI receptionist that holds the follow-up conversation for you and only pings you when there's a booking to confirm.

What it does:

1. Triggers the instant a call is missed (via Twilio webhook)

2. AI sends a short, personalized "sorry we missed you" SMS within seconds

3. When the customer replies, an AI agent takes over the conversation — asking one question at a time until it has name, service needed, address, and preferred time

4. Once qualified, it automatically messages the business owner on Telegram with the full booking details

5. Every lead is logged and updated (new → auto-texted → qualified) in a Google Sheet

What's included:

• Full n8n workflow file (.json) — import and go

• Setup guide (this document + inline notes in the workflow)

• Ready-to-use Google Sheets lead-log template structure

• Editable AI prompts for both the first text-back and the qualification conversation

Requirements to run it:

• A running n8n instance (self-hosted or cloud)

• A Twilio account with a phone number (SMS-capable)

• A free Groq API account for the AI conversation

• A Google account for the lead-log sheet

• A Telegram bot for instant owner notifications

No coding needed.