The flow
Starts it 2Model 2Logic 8Service 9
The steps in the order they run, from what starts it.
- 1Schedule Daily TriggerSchedule triggerStarts it
- 2HeyGen WebhookWebhookStarts it
- 3Process HeyGen CallbackCodeLogic
- 4Get Caption from SheetsGoogle SheetsService
- 5Combine DataCodeLogic
- 6Upload to BlotatoHttp RequestService
- 7Extract Blotato URLCodeLogic
- 8Assign Social Media IDsSetLogic
- 9INSTAGRAMHttp RequestService
- 10TIKTOKHttp RequestService
- 11Perplexity SearchPerplexityService
- 12Write Video ScriptOpen AiModel
- 13Get ScreenshotHttp RequestService
- 14Write Video CaptionOpen AiModel
- 15Extract URLCodeLogic
- 16Prepare Avatar DataCodeLogic
- 17Create Avatar Video (Optimized)Http RequestService
- 18Store to Google SheetsGoogle SheetsService
- 19Prepare Sheets DataCodeLogic
- 20Upload to tmpfilesHttp RequestService
- 21Extract tmpfilesCodeLogic
How it's built
- Starts on
- Another system calling it
- Steps
- 21
- Size
- Large: read it before trusting it with anything live
- Connects to
- Google Sheets
- Model
- OpenAI, Perplexity
Questions
What does it need to run?
An n8n account, plus your own Google Sheets account, and a key for OpenAI and Perplexity. You connect your own accounts after importing it; none are included.
What starts it?
It starts on another system calling it.
Does it use AI?
Yes. It calls OpenAI and Perplexity. Model calls are billed by the provider, not by n8n.
How long does it take to set up?
Take your time. At 21 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.
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 21 steps before you point it at anything that matters.