Automation library · Data collection

Google sheet + n8n + power automate desktop with Gemini

Started by a clock, and works across Google Sheets. It hands the judgement calls to Gemini. 28 steps, 3 branches: large, and worth reading before you trust it with anything live.

LargeCalls a model: Gemini

Download free
28 stepsLarge: read it before trusting it with anything live
3Branches: places the flow splits
0Loops or waits
1Service it connects to

The flow

Starts it 3Model 3Logic 7Service 15

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

  1. 1Schedule TriggerSchedule triggerStarts it
  2. 2Schedule Trigger1Schedule triggerStarts it
  3. 3Google Gemini Chat Model1Lm Chat Google GeminiModel
  4. 4Structured Output ParserOutput Parser StructuredModel
  5. 5Schedule Trigger2Schedule triggerStarts it
  6. 6Google SheetsGoogle SheetsService
  7. 7Google Sheets4Google SheetsService
  8. 8Basic LLM Chain1Chain LlmModel
  9. 9Date & TimeDate TimeLogic
  10. 10IfIfLogic
  11. 11Google Sheets5Google SheetsService
  12. 12Split OutSplit OutLogic
  13. 13Date & Time1Date TimeLogic
  14. 14Convert to FileConvert To FileService
  15. 15Google Sheets6Google SheetsService
  16. 16Google Sheets8Google SheetsService
  17. 17Google Sheets7Google SheetsService
  18. 18Read/Write Files from DiskRead Write FileService
  19. 19AggregateAggregateLogic
  20. 20Read/Write Files from Disk1Read Write FileService
  21. 21If1IfLogic
  22. 22Nếu file upload trốngIfLogic
  23. 23Google Sheets3Google SheetsService
  24. 24Extract from FileExtract From FileService
  25. 25Google Sheets1Google SheetsService
  26. 26Google Sheets2Google SheetsService
  27. 27Convert to File1Convert To FileService
  28. 28Read/Write Files from Disk2Read Write FileService

How it's built

Starts on
A clock
Steps
28, with 3 branches
Size
Large: read it before trusting it with anything live
Connects to
Google Sheets
Model
Gemini

Questions

What does it need to run?

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

What starts it?

It starts on a clock.

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?

Take your time. At 28 steps it is large: read it before trusting it with anything live.

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 28 steps before you point it at anything that matters.