# Auto-repost Instagram content from any public Instagram account: n8n workflow

> 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...

Source: https://millionrounds.com/workflow/auto-repost-instagram-content-from-any-public-instagram-acco (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Content](https://millionrounds.com/workflows?category=Content#library)

# 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](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fauto-repost-instagram-content-from-any-public-instagram-acco)

**25 steps** Large: read it before trusting it with anything live

**1** Branch: places the flow splits

**0** Loops or waits

**2** Services it connects to

## The flow

Starts it 1 Logic 15 Service 9

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

- 1 **Webhook** Webhook *Starts it*
- 2 **Check Instagram Username** Google Sheets *Service*
- 3 **Stop if no INSTAGRAM username found** Filter *Logic*
- 4 **Aggregate** Aggregate *Logic*
- 5 **Split Out** Split Out *Logic*
- 6 **FINAL USERNAME** Set *Logic*
- 7 **Scrape INSTAGRAM** Http Request *Service*
- 8 **Aggregate4** Aggregate *Logic*
- 9 **Fresh Links** Split Out *Logic*
- 10 **Check for Duplicate Posts [Links]** Google Sheets *Service*
- 11 **Merge & Filter Unique Only** Merge *Logic*
- 12 **If3** If *Logic*
- 13 **Get one Unique Link** Code *Logic*
- 14 **Stop and Error** Stop And Error *Logic*
- 15 **Get current Time [Malaysia]** Code *Logic*
- 16 **Add new Links to Sheet** Google Sheets *Service*
- 17 **zm.io.vn API Keys2** Set *Logic*
- 18 **Pick Random Key2** Code *Logic*
- 19 **Download video** Http Request *Service*
- 20 **Read Captions** Google Sheets *Service*
- 21 **Pick Random Caption** Code *Logic*
- 22 **Ready to POST INSTAGRAM Variables** Set *Logic*
- 23 **Download File Locally2** Http Request *Service*
- 24 **Dropbox2** Dropbox *Service*
- 25 **INSTAGRAM UPLOAD** Http Request *Service*

## 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.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fauto-repost-instagram-content-from-any-public-instagram-acco)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Connects to

Each opens the other workflows that use it.

[Dropbox](https://millionrounds.com/workflows?service=Dropbox#library)[Google Sheets](https://millionrounds.com/workflows?service=Google+Sheets#library)

## Workflows like it

Also content, with the same services where possible, closest in size first.

- [**Automate Facebook group posting with Telegram** 25 steps · Google Sheets, Telegram](https://millionrounds.com/workflow/automate-facebook-group-posting-with-telegram)
- [**Find SEO keyword opportunities with SE Ranking** 25 steps · Google Sheets](https://millionrounds.com/workflow/find-seo-keyword-opportunities-with-se-ranking)
- [**Automate Humanized AI comments** 25 steps · calls a model · Google Sheets](https://millionrounds.com/workflow/automate-humanized-ai-comments)
- [**Automate RSS-to-social media with Claude and Gemini** 25 steps · calls a model · Google Sheets, RSS](https://millionrounds.com/workflow/automate-rss-to-social-media-with-claude-and-gemini)
- [**Automated WordPress Blogger with Claude and OpenAI** 25 steps · calls a model · Google Sheets, RSS](https://millionrounds.com/workflow/automated-wordpress-blogger-with-claude-and-openai)
- [**Create & publish affiliate product videos with Sora-2** 25 steps · calls a model · Google Sheets, Telegram](https://millionrounds.com/workflow/create-and-publish-affiliate-product-videos-with-sora-2)