Automation library · Lead generation

Lead generation agent with Gemini and OpenAI

Started by someone submitting a form, and works across Gmail and Google Sheets. It hands the judgement calls to Gemini and OpenAI. 15 steps, 1 branch, 2 loops or waits: a working afternoon to understand properly.

MediumCalls a model: Gemini, OpenAI

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

The flow

Starts it 1Model 4Logic 6Service 4

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

  1. 1On form submissionForm triggerStarts it
  2. 2Google Gemini Chat ModelLm Chat Google GeminiModel
  3. 3OpenAI Chat ModelLm Chat Open AiModel
  4. 4HTTP RequestHttp RequestService
  5. 5Information ExtractorInformation ExtractorModel
  6. 6Information Extractor1Information ExtractorModel
  7. 7FilterFilterLogic
  8. 8IfIfLogic
  9. 9Edit Fields1SetLogic
  10. 10Append row in sheetGoogle SheetsService
  11. 11No Operation, do nothingNo OpLogic
  12. 12Send a messageGmailService
  13. 13Loop Over ItemsSplit In BatchesLogic
  14. 14Append or update row in sheetGoogle SheetsService
  15. 15WaitWaitLogic

How it's built

Starts on
Someone submitting a form
Steps
15, with 1 branch, 2 loops or waits
Size
Medium: a working afternoon
Connects to
Gmail, Google Sheets
Model
Gemini, OpenAI

Questions

What does it need to run?

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

What starts it?

It starts on someone submitting a form.

Does it use AI?

Yes. It calls Gemini and OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 15 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 15 steps before you point it at anything that matters.