Build & Sell Voice AI Websites to Businesses (Gemini 3 + n8n)

???? Learn How to Make Money with Voice AI ???? https://bit.ly/earn-with-AI

All the free resources and n8n template are here ????
https://bit.ly/aiw-lite-about

Work with us to Implement AI Into Your Business ???? https://bit.ly/AIW-Discovery-Call

Sign up for a FREE n8n cloud account! ???? https://n8n.partnerlinks.io/39tj2ld0gxo6

Sign up for a FREE Retell AI account ???? https://dashboard.retellai.com/?ref=aiworkshop

In this step-by-step tutorial, I show you how to build and sell a real Voice AI website for a MedSpa using Gemini 3, n8n, and a Voice AI agent powered by Retell AI. You’ll see how to create a modern MedSpa website with Gemini 3, capture consultation form submissions, send that data into n8n using a webhook, and automatically trigger an AI voice agent that calls the lead, answers questions, and books appointments on autopilot. This is a real-world AI automation system you can offer to local businesses like MedSpas, clinics, and service companies to generate revenue. If you want to learn how to build profitable AI websites, automate lead follow-up, and sell AI solutions to businesses using no-code tools, this tutorial walks you through the full workflow from start to finish.

Timestamps:

0:00 Intro and Voice AI Demo
2:48 Free n8n Voice AI Template Download
3:45 Build the Website With Google Gemini 3
6:16 Send Form Data to n8n (Webhook Setup)
6:44 Retell Voice AI + n8n API Call Flow
8:12 Build & Prompt the Voice AI Agent
13:58 How to Make Money With Voice AI (Agency Setup)