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Automatic AI Real Estate Listing Image Creator

Last updated: April 20, 2026

Automatic AI Real Estate Listing Image Creator n8n workflow diagram
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About This Workflow

Automatic AI Real Estate Listing Image Creator
Created by Gurey AI

How it Works
- Receives a room photo (as base64) via webhook along with a style selection and optional custom instructions
- Routes the request based on whether a custom user message was included
- Selects the matching design prompt from a built-in library of 6 interior styles
- Sends the image + prompt to Google Gemini 3 Pro image model to generate the redesigned room
- Fires a Telegram notification to the creator on every run
- Returns the generated image as base64 JSON response ready to render in any frontend

APIs Needed
- Google Gemini API
- Telegram Bot API

Resources
- Gemini API Key Setup
- Gemini API Pricing
- Telegram BotFather
- n8n Telegram Node Docs

Costs per Run
- Gemini input image: ~$0.001
- Gemini output image (1K–2K): ~$0.134
- Gemini output image (4K): ~$0.240
- Telegram notification: $0
- Total per run: ~$0.135 – $0.241

More Telegram automations: If you're using Telegram bots to power your workflows, you might also like our Telegram Voice to Social Posts workflow.

Requires:
  • Google Gemini API
  • Telegram Bot API
  • n8n instance

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