Automation library · Money admin

Quote freight shipments with WhatsApp and Gemini

Started by an incoming WhatsApp message, and works across GoHighLevel and WhatsApp. It puts Gemini behind a retrieval step, so answers are drawn from documents you supply rather than from the model alone. 16 steps, 3 branches: a working afternoon to understand properly.

MediumCalls a model: GeminiRetrieval

16 stepsMedium: a working afternoon
3Branches: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 1Model 4Logic 5Service 6

The steps in the order they run, from what starts it.

  1. 1When WhatsApp Message ReceivedWhats App triggerStarts it
  2. 2Google Gemini ModelLm Chat Google GeminiModel
  3. 3Offload Lead ToolHigh Level ToolService
  4. 4Create Contact ToolHigh Level ToolService
  5. 5Parse Structured OutputOutput Parser StructuredModel
  6. 6Redis Chat Memory1Memory Redis ChatModel
  7. 7Check Message ContentIfLogic
  8. 8Lead Processing AgentAgentModel
  9. 9Fetch HighLevel ContactsHigh LevelService
  10. 10If Data CollectedIfLogic
  11. 11If Not Do Not DisturbIfLogic
  12. 12Post Quote RequestHttp RequestService
  13. 13Send WhatsApp MessageWhats AppService
  14. 14Set Commission PercentageSetLogic
  15. 15Calculate Commissioned RateCodeLogic
  16. 16Send Quote to WhatsAppWhats AppService

How it's built

Starts on
An incoming WhatsApp message
Steps
16, with 3 branches
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. 16 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 it

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 16 steps before you point it at anything that matters.