Automation library · Content

Auto-repost Instagram content from any public Instagram account

Started by another system calling it, and works across Dropbox and Google Sheets. 25 steps, 1 branch: large, and worth reading before you trust it with anything live.

Large

Download free
25 stepsLarge: read it before trusting it with anything live
1Branch: places the flow splits
0Loops or waits
2Services it connects to

The flow

Starts it 1Logic 15Service 9

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

  1. 1WebhookWebhookStarts it
  2. 2Check Instagram UsernameGoogle SheetsService
  3. 3Stop if no INSTAGRAM username foundFilterLogic
  4. 4AggregateAggregateLogic
  5. 5Split OutSplit OutLogic
  6. 6FINAL USERNAMESetLogic
  7. 7Scrape INSTAGRAMHttp RequestService
  8. 8Aggregate4AggregateLogic
  9. 9Fresh LinksSplit OutLogic
  10. 10Check for Duplicate Posts [Links]Google SheetsService
  11. 11Merge & Filter Unique OnlyMergeLogic
  12. 12If3IfLogic
  13. 13Get one Unique LinkCodeLogic
  14. 14Stop and ErrorStop And ErrorLogic
  15. 15Get current Time [Malaysia]CodeLogic
  16. 16Add new Links to SheetGoogle SheetsService
  17. 17zm.io.vn API Keys2SetLogic
  18. 18Pick Random Key2CodeLogic
  19. 19Download videoHttp RequestService
  20. 20Read CaptionsGoogle SheetsService
  21. 21Pick Random CaptionCodeLogic
  22. 22Ready to POST INSTAGRAM VariablesSetLogic
  23. 23Download File Locally2Http RequestService
  24. 24Dropbox2DropboxService
  25. 25INSTAGRAM UPLOADHttp RequestService

How it's built

Starts on
Another system calling it
Steps
25, with 1 branch
Size
Large: read it before trusting it with anything live
Connects to
Dropbox, Google Sheets
Model
None. This is plumbing, not judgement

Questions

What does it need to run?

An n8n account, plus your own Dropbox and Google Sheets accounts. 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?

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?

Take your time. At 25 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.

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 25 steps before you point it at anything that matters.