# Automated NASA Image & Content Publisher: n8n workflow template

> Started by an event in a connected app, and works across LinkedIn, RSS, Telegram and WordPress. It hands the judgement calls to OpenAI.

Source: https://millionrounds.com/workflow/automated-nasa-image-and-content-publisher (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)

# Automated NASA Image & Content Publisher

Started by an event in a connected app, and works across LinkedIn, RSS, Telegram and WordPress. It hands the judgement calls to OpenAI. 55 steps, 2 branches, 2 loops or waits: large, and worth reading before you trust it with anything live.

Large Calls a model: OpenAI

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fautomated-nasa-image-and-content-publisher)

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

**2** Branches: places the flow splits

**2** Loops or waits

**4** Services it connects to

## The flow

Starts it 1 Model 3 Logic 5 Service 46

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

- 1 **OpenAI Chat Model** Lm Chat Open Ai *Model*
- 2 **RSS Read Tool** Rss Feed Read Tool *Service*
- 3 **RSS Read Tool1** Rss Feed Read Tool *Service*
- 4 **Checks the NASA news RSS feed every minute** Rss Feed Read trigger *Starts it*
- 5 **AI Agent (get only featured image)** Agent *Model*
- 6 **AI Agent (Again tries to extract an image link)** Agent *Model*
- 7 **Loop Over Items** Split In Batches *Logic*
- 8 **If (check link)** If *Logic*
- 9 **If (check link)1** If *Logic*
- 10 **Do Nothing** No Op *Logic*
- 11 **HTTP Request (link to binary file)** Http Request *Service*
- 12 **Reads NASA Breaking News RSS manually** Rss Feed Read *Service*
- 13 **HTTP Request (link to binary file)1** Http Request *Service*
- 14 **Loop Over Items1** Split In Batches *Logic*
- 15 **Edits Image (Add Your Brand Watermark)** Edit Image *Service*
- 16 **Get NASA Picture** Nasa *Service*
- 17 **Edits Image (Add Your Brand Watermark)1** Edit Image *Service*
- 18 **Create WordPress Post** Wordpress *Service*
- 19 **Facebook media post** Facebook Graph Api *Service*
- 20 **Get Image ID for Instagram** Http Request *Service*
- 21 **Post on telegram Channel** Telegram *Service*
- 22 **Post on LinkkedIN Profile** Linked In *Service*
- 23 **Post on LinkedN page** Linked In *Service*
- 24 **HTTP Request (link to binary file)2** Http Request *Service*
- 25 **Create WordPress Post1** Wordpress *Service*
- 26 **Facebook media post1** Facebook Graph Api *Service*
- 27 **Get Image ID for Instagram1** Http Request *Service*
- 28 **Post on telegram Channel1** Telegram *Service*
- 29 **Post on LinkkedIN Profile1** Linked In *Service*
- 30 **Post on LinkedN page1** Linked In *Service*
- 31 **download image** Http Request *Service*
- 32 **Publish Post to Instagram** Facebook Graph Api *Service*
- 33 **Edits Image (Add Your Brand Watermark)2** Edit Image *Service*
- 34 **download image1** Http Request *Service*
- 35 **Publish Post to Instagram1** Facebook Graph Api *Service*
- 36 **Add Watermark2** Edit Image *Service*
- 37 **Create WordPress Post2** Wordpress *Service*
- 38 **Facebook media post2** Facebook Graph Api *Service*
- 39 **Get Image ID for Instagram2** Http Request *Service*
- 40 **Post on telegram Channel2** Telegram *Service*
- 41 **Post on LinkkedIN Profile2** Linked In *Service*
- 42 **Post on LinkedN page2** Linked In *Service*
- 43 **Add Watermark4** Edit Image *Service*
- 44 **upload media to wp** Http Request *Service*
- 45 **download image2** Http Request *Service*
- 46 **Publish Post to Instagram2** Facebook Graph Api *Service*
- 47 **upload media to wp1** Http Request *Service*
- 48 **upload image to meta data** Http Request *Service*
- 49 **Add Watermark5** Edit Image *Service*
- 50 **upload image to meta data1** Http Request *Service*
- 51 **set featured image** Http Request *Service*
- 52 **upload media to wp2** Http Request *Service*
- 53 **set featured image1** Http Request *Service*
- 54 **upload image to meta data2** Http Request *Service*
- 55 **set featured image2** Http Request *Service*

## How it's built

- **Starts on:** An event in a connected app
- **Steps:** 55, with 2 branches, 2 loops or waits
- **Size:** Large: read it before trusting it with anything live
- **Connects to:** LinkedIn, RSS, Telegram, WordPress
- **Model:** OpenAI

## Questions

What does it need to run?

An n8n account, plus your own LinkedIn, RSS, Telegram and WordPress accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on an event in a connected app.

Does it use AI?

Yes. It calls OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Take your time. At 55 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 55 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%2Fautomated-nasa-image-and-content-publisher)
- **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.

[LinkedIn](https://millionrounds.com/workflows?service=LinkedIn#library)[RSS](https://millionrounds.com/workflows?service=RSS#library)[Telegram](https://millionrounds.com/workflows?service=Telegram#library)[WordPress](https://millionrounds.com/workflows?service=WordPress#library)

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

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- [**WordPress auto-blogging pro - content automation machine** 50 steps · calls a model · Google Docs, Google Drive](https://millionrounds.com/workflow/wordpress-auto-blogging-pro-content-automation-machine)
- [**AI SEO Blog Automation for WordPress with OpenAI** 48 steps · calls a model · Google Sheets, WordPress](https://millionrounds.com/workflow/ai-seo-blog-automation-for-wordpress-with-openai)