Automation library · Lead generation

Handle LINE real estate inquiries with Gemini

Started by another system calling it, and works across Email and Google Sheets. It hands the judgement calls to Gemini. 9 steps, 1 branch: a working afternoon to understand properly.

MediumCalls a model: Gemini

9 stepsMedium: a working afternoon
1Branch: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 1Model 2Logic 3Service 3

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

  1. 1LINE WebhookWebhookStarts it
  2. 2Google Gemini Chat ModelLm Chat Google GeminiModel
  3. 3Parse LINE MessageCodeLogic
  4. 4AI Property AdvisorChain LlmModel
  5. 5Process AI ResponseCodeLogic
  6. 6Log to Google SheetsGoogle SheetsService
  7. 7High-Value Lead CheckIfLogic
  8. 8Send LINE ReplyHttp RequestService
  9. 9Send Sales AlertEmail SendService

How it's built

Starts on
Another system calling it
Steps
9, with 1 branch
Size
Medium: a working afternoon
Connects to
Email, Google Sheets
Model
Gemini

Questions

What does it need to run?

An n8n account, plus your own Email and Google Sheets accounts, and a key for Gemini. You connect your own accounts after importing it; none are included.

What starts it?

It starts on another system calling it.

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. 9 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 9 steps before you point it at anything that matters.