Automation library · Content

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.

MediumCalls a model: OpenRouter

10 stepsMedium: a working afternoon
0Branches: places the flow splits
1Loop or waits
1Service it connects to

The flow

Starts it 2Model 3Logic 3Service 2

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

  1. 1WebhookWebhookStarts it
  2. 2OpenRouter Chat Model1Lm Chat Open RouterModel
  3. 3Get many postsRedditService
  4. 4Structured Data GeneratorChain LlmModel
  5. 5Sentiment AnalyzerChain LlmModel
  6. 6Split OutSplit OutLogic
  7. 7CodeCodeLogic
  8. 8Get many comments in a postRedditService
  9. 9Respond to WebhookRespond To WebhookStarts it
  10. 10Loop Over ItemsSplit In BatchesLogic

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.