Send new subreddit posts to Slack with Apify Reddit scraper
UnknownUnknown. This template uses community nodes we can't verify statically. Uses community nodes that can't be verified statically (unverified community packages are off by default in 3.0). Static check, last run 2026-10-19.
What this workflow does
This workflow has 6 nodes and runs on a schedule (every hour). Along the way it connects Slack and Apify (community).
How it runs
Trigger: On a schedule (every hour).
- Settings (Edit Fields (Set)): sets 3 fields: subreddits, lookback, maxPosts
- Get new subreddit posts (Apify): run actor and get dataset (actors)
- Keep posts only (Filter): keeps only the items that match a condition
- Skip posts already sent (Remove Duplicates): removes duplicate items
- Post to Slack (Slack): post (message)
Services it uses
Before you upgrade to n8n 3.0
We can't fully verify this one: it relies on 1 community package, and n8n 3.0 turns unverified community packages off by default (N8N_UNVERIFIED_PACKAGES_ENABLED=false).
- Check that @apify/n8n-nodes-apify is verified or supports 3.0 (used in Get new subreddit posts).
Nodes used (6)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Edit Fields (Set)
n8n-nodes-base.set - Apify
@apify/n8n-nodes-apify.apify - Filter
n8n-nodes-base.filter - Remove Duplicates
n8n-nodes-base.removeDuplicates - Slack
n8n-nodes-base.slack
From the author
Quick overview This workflow runs every hour, scrapes new posts from one or more subreddits using Apify’s Reddit Scraper Actor, filters out non-post items and duplicates from previous runs, and sends each new post to a Slack channel. How it works 1. Runs…