# Analyze Reddit content and comments for sentiment: n8n workflow

> Started by another system calling it, and works across Reddit. It hands the judgement calls to OpenRouter.

Source: https://millionrounds.com/workflow/analyze-reddit-content-and-comments-for-sentiment (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)

# Analyze Reddit content and comments for sentiment

Started by another system calling it, and works across Reddit. It hands the judgement calls to OpenRouter. 10 steps, 1 loop or waits: a working afternoon to understand properly.

Medium Calls a model: OpenRouter

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fanalyze-reddit-content-and-comments-for-sentiment)

**10 steps** Medium: a working afternoon

**0** Branches: places the flow splits

**1** Loop or waits

**1** Service it connects to

## The flow

Starts it 2 Model 3 Logic 3 Service 2

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

- 1 **Webhook** Webhook *Starts it*
- 2 **OpenRouter Chat Model1** Lm Chat Open Router *Model*
- 3 **Get many posts** Reddit *Service*
- 4 **Structured Data Generator** Chain Llm *Model*
- 5 **Sentiment Analyzer** Chain Llm *Model*
- 6 **Split Out** Split Out *Logic*
- 7 **Code** Code *Logic*
- 8 **Get many comments in a post** Reddit *Service*
- 9 **Respond to Webhook** Respond To Webhook *Starts it*
- 10 **Loop Over Items** Split In Batches *Logic*

## How it's built

- **Starts on:** Another system calling it
- **Steps:** 10, 1 loop or waits
- **Size:** Medium: a working afternoon
- **Connects to:** Reddit
- **Model:** OpenRouter

## Questions

What does it need to run?

An n8n account, plus your own Reddit account, and a key for OpenRouter. 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 OpenRouter. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 10 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.

**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 10 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%2Fanalyze-reddit-content-and-comments-for-sentiment)
- **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.

[Reddit](https://millionrounds.com/workflows?service=Reddit#library)

## Workflows like it

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

- [**Automate content research with Reddit and Google Sheets** 10 steps · calls a model · Google Sheets, Reddit](https://millionrounds.com/workflow/automate-content-research-with-reddit-and-google-sheets)
- [**Real market problems from Reddit posts with OpenAI** 9 steps · calls a model · Google Sheets, Reddit](https://millionrounds.com/workflow/real-market-problems-from-reddit-posts-with-openai)
- [**Auto-publish web articles as social posts** 12 steps · calls a model · Reddit](https://millionrounds.com/workflow/auto-publish-web-articles-as-social-posts)
- [**YouTube video summaries with OpenAI and Slack** 8 steps · calls a model · Google Sheets, RSS](https://millionrounds.com/workflow/youtube-video-summaries-with-openai-and-slack)
- [**Reddit posting automation with Gemini and Google Sheets** 7 steps · calls a model · Google Sheets, Reddit](https://millionrounds.com/workflow/reddit-posting-automation-with-gemini-and-google-sheets)
- [**Automate Reddit posts from Google Sheets with Gemini** 6 steps · calls a model · Google Sheets, Reddit](https://millionrounds.com/workflow/automate-reddit-posts-from-google-sheets-with-gemini)