The flow
Starts it 1Logic 8Service 4
The steps in the order they run, from what starts it.
- 1On form submissionForm triggerStarts it
- 2Prepare formCodeLogic
- 3Loop Over imagesSplit In BatchesLogic
- 4Grab imageCodeLogic
- 5If is imageIfLogic
- 6FormFormService
- 7Send a messageGmailService
- 8Resize ImageEdit ImageService
- 9Update imageBase64CodeLogic
- 10OCR - openAIHttp RequestService
- 11Data standardizationCodeLogic
- 12If has resultIfLogic
- 13Prepare QR urlCodeLogic
How it's built
- Starts on
- Someone submitting a form
- Steps
- 13, with 2 branches, 1 loop or waits
- Size
- Medium: a working afternoon
- Connects to
- Gmail
- Model
- None. This is plumbing, not judgement
Questions
What does it need to run?
An n8n account, plus your own Gmail account. 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?
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. 13 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 itNothing 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 13 steps before you point it at anything that matters.