The flow
Starts it 2Model 3Logic 4Service 7
The steps in the order they run, from what starts it.
- 1When clicking ‘Test workflow’Manual triggerStarts it
- 2OpenAI Chat ModelLm Chat Open AiModel
- 3Trigger: Run every 3 hoursSchedule triggerStarts it
- 4Get PostsRedditService
- 5Get Posts1RedditService
- 6Get Posts2RedditService
- 7Get Posts3RedditService
- 8Get Posts4RedditService
- 9Analysis Content By AIAgentModel
- 10Filter Posts By FeaturesIfLogic
- 11Merge InputMergeLogic
- 12Select Key FieldsSetLogic
- 13Filter Posts By ContentIfLogic
- 14Message a modelOpen AiModel
- 15Create a comment in a postRedditService
- 16Append row in sheetGoogle SheetsService
How it's built
- Starts on
- A clock
- Steps
- 16, with 2 branches
- Size
- Medium: a working afternoon
- Connects to
- Google Sheets, Reddit
- Model
- OpenAI
Questions
What does it need to run?
An n8n account, plus your own Google Sheets and Reddit accounts, and a key for OpenAI. You connect your own accounts after importing it; none are included.
What starts it?
It starts on a clock.
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?
Plan an afternoon. 16 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.
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 16 steps before you point it at anything that matters.