The flow
Starts it 1Model 1Logic 2Service 6
The steps in the order they run, from what starts it.
- 1WhatsApp Message ReceivedWhats App triggerStarts it
- 2Get Media URLWhats AppService
- 3Download Image FileHttp RequestService
- 4Image to Base64Extract From FileService
- 5AI Design AnalysisGoogle GeminiModel
- 6Combine Image & AnalysisMergeLogic
- 7Prepare API PayloadCodeLogic
- 8Generate Enhanced ImageHttp RequestService
- 9Convert Base64 to ImageConvert To FileService
- 10Send ImageWhats AppService
How it's built
- Starts on
- An incoming WhatsApp message
- Steps
- 10
- Size
- Medium: a working afternoon
- Connects to
- WhatsApp
- Model
- Gemini
Questions
What does it need to run?
An n8n account, plus your own WhatsApp account, and a key for Gemini. You connect your own accounts after importing it; none are included.
What starts it?
It starts on an incoming WhatsApp message.
Does it use AI?
Yes. It calls Gemini. Model calls are billed by the provider, not by n8n.
How long does it take to set up?
Plan an afternoon. 10 steps is enough that you should read each one before running it.
How do I import it?
Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.
Before you run itNothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 10 steps before you point it at anything that matters.