Automation library · Customer support

Generate an FAQ MP3 library from form input with OpenAI TTS

Started by someone submitting a form, and works across Gmail, Google Drive and Google Sheets. 9 steps: a working afternoon to understand properly.

Medium

9 stepsMedium: a working afternoon
0Branches: places the flow splits
0Loops or waits
3Services it connects to

The flow

Starts it 1Logic 4Service 4

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

  1. 11. Form, FAQ Entry InputForm triggerStarts it
  2. 22. Code, Parse FAQ Pairs into ItemsCodeLogic
  3. 33. HTTP, OpenAI TTS Generate MP3Http RequestService
  4. 44. Google Drive, Save MP3 FileGoogle DriveService
  5. 55. Code, Store Drive URL and FAQ DataCodeLogic
  6. 66. Sheets, Log FAQ and Audio URLGoogle SheetsService
  7. 77. Aggregate, Collect All Processed FAQsAggregateLogic
  8. 88. Code, Build Summary EmailCodeLogic
  9. 99. Gmail, Send Audio SummaryGmailService

How it's built

Starts on
Someone submitting a form
Steps
9
Size
Medium: a working afternoon
Connects to
Gmail, Google Drive, Google Sheets
Model
None. This is plumbing, not judgement

Questions

What does it need to run?

An n8n account, plus your own Gmail, Google Drive and Google Sheets accounts. 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. 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.