The flow
Starts it 1Logic 10Service 5
The steps in the order they run, from what starts it.
- 1Upload PDF for PodcastForm triggerStarts it
- 2Extract PDF TextRead PDFService
- 3⚙️ Workflow ConfigSetLogic
- 4Clean & Process TextCodeLogic
- 5MergeMergeLogic
- 6Detect Sections & SplitCodeLogic
- 7Upload MP3 to R2Cloudflare R2StorageService
- 8Check TTS Usage LimitCodeLogic
- 9Build RSS XMLCodeLogic
- 10Google TTS APIHttp RequestService
- 11Upload RSS to R2Cloudflare R2StorageService
- 12Convert Audio to BinaryCodeLogic
- 13Update Monthly UsageCodeLogic
- 14Stitch All Mp3 TogetherCodeLogic
- 15Aggregate for EmailCodeLogic
- 16Send EmailEmail SendService
How it's built
- Starts on
- Someone submitting a form
- Steps
- 16
- Size
- Medium: a working afternoon
- Connects to
- Email
- Model
- None. This is plumbing, not judgement
Questions
What does it need to run?
An n8n account, plus your own Email 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. 16 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 16 steps before you point it at anything that matters.