Auto-Comment Reddit Posts with AI Mentions & Baserow Tracking

This n8n workflow automates Reddit engagement by searching for fresh posts matching your keywords on a schedule (e.g., every 30 minutes). It first checks Baserow to prevent duplicate replies, then uses an AI agent (Gemini or Anthropic) with a tuned prompt to craft short, human-like, subreddit-appropriate comments that softly mention your brand only when relevant.

The workflow posts the comment via Reddit's API, handles one post at a time with optional delays to respect rate limits, and logs details like post_id, permalink, subreddit, title, reply text, and status to Baserow for full transparency and future reference.

Perfect for lead generation without spamming, boosting visibility in AI search surfaces, providing quick customer support in communities, and building non-salesy presence in niche subreddits like travel or logistics. It saves hours of manual monitoring and ensures consistent, high-quality interactions.

Requirements include Reddit OAuth2 credentials (with read/submit scopes and User-Agent), Baserow API token and table setup, and an LLM provider. Ideal for marketing teams in competitive spaces.