The flow
Starts it 1Model 3Logic 1Service 6
The steps in the order they run, from what starts it.
- 1Gemini Chat ModelLm Chat Google GeminiModel
- 2Redis Chat MemoryMemory Redis ChatModel
- 3Fetch Calendar Slots ToolHigh Level ToolService
- 4Book Appointment ToolHigh Level ToolService
- 5Save User Issue ToolHigh Level ToolService
- 6Update Contact ToolHigh Level ToolService
- 7When WhatsApp Message ReceivedWhats App triggerStarts it
- 8Customer Service AgentAgentModel
- 9If Valid Sender ExistsIfLogic
- 10Send WhatsApp MessageWhats AppService
- 11Fetch GHL ContactsHigh LevelService
How it's built
- Starts on
- An incoming WhatsApp message
- Steps
- 11, with 1 branch
- Size
- Medium: a working afternoon
- Connects to
- GoHighLevel, WhatsApp
- Model
- Gemini
- Retrieval
- Answers are drawn from documents you supply, not from the model alone
Questions
What does it need to run?
An n8n account, plus your own GoHighLevel 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. Its answers draw on documents you give it, not on the model alone. Model calls are billed by the provider, not by n8n.
How long does it take to set up?
Plan an afternoon. 11 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 11 steps before you point it at anything that matters.