Reddit brand engagement with AI comment generation and Slack notifications

What This Does Automatically finds relevant Reddit posts where your brand can add value, generates helpful AI comments, and sends the best opportunities to your Slack channel for review.

Setup Requirements - Reddit API credentials - OpenAI API key - Slack webhook URL

Quick Setup

Reddit API 1. Create app at reddit.com/prefs/apps (select "script" type) 2. Add client ID and secret to n8n credentials

Configure Subreddits Edit the workflow to monitor subreddits relevant to your business:

entrepreneur, startups, smallbusiness, [yourniche]

AI Prompt Setup Customize the OpenAI node with your brand context:

You're helping in [subreddit] discussions. When relevant, mention how [yourproduct] solves similar problems. Be helpful first, promotional second.