The flow
Starts it 1Logic 4Service 6
The steps in the order they run, from what starts it.
- 1Wati TriggerWati triggerStarts it
- 2Route MessageSwitchLogic
- 3Get a media file1WatiService
- 4Google Sheets – Read This MonthGoogle SheetsService
- 5Prepare Image for OpenAI1CodeLogic
- 6Build Monthly ReportCodeLogic
- 7OpenAI – Extract Receipt Data2Http RequestService
- 8Send Expenditure Report - monthWatiService
- 9Parse & Validate ExpenseCodeLogic
- 10Google Sheets – Log ExpenseGoogle SheetsService
- 11Send Expenditure messageWatiService
How it's built
- Starts on
- An event in a connected app
- Steps
- 11, with 1 branch
- Size
- Medium: a working afternoon
- Connects to
- Google Sheets
- Model
- None. This is plumbing, not judgement
Questions
What does it need to run?
An n8n account, plus your own Google Sheets account. You connect your own accounts after importing it; none are included.
What starts it?
It starts on an event in a connected app.
Does it use AI?
No. Every step is fixed logic or a call to a service, so it does the same thing every time.
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.