The flow
Starts it 1Model 3Logic 3Service 6
The steps in the order they run, from what starts it.
- 1Gemini Chat ModelLm Chat Google GeminiModel
- 2Prescription Data ParserOutput Parser StructuredModel
- 3New WhatsApp MessageWhats App triggerStarts it
- 4Extract Prescription DetailsChain LlmModel
- 5Set ConfigurationSetLogic
- 6Are Required Fields Complete?IfLogic
- 7Build PDF HTMLSetLogic
- 8Notify Staff - Needs ReviewWhats AppService
- 9Generate Prescription PDFHttp RequestService
- 10Log Needs ReviewSupabaseService
- 11Upload PDF to Public URLHttp RequestService
- 12Send Prescription PDF to PatientWhats AppService
- 13Log Prescription SentSupabaseService
How it's built
- Starts on
- An incoming WhatsApp message
- Steps
- 13, with 1 branch
- Size
- Medium: a working afternoon
- Connects to
- Supabase, WhatsApp
- Model
- Gemini
Questions
What does it need to run?
An n8n account, plus your own Supabase and WhatsApp accounts, 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. 13 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.
Nothing 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 13 steps before you point it at anything that matters.