Extract trends, auto-generate social content with AI, Reddit, Google & post
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 58 nodes and runs when an HTTP GET request hits its webhook URL (plus 2 other triggers). Along the way it connects OpenAI, Reddit, Google Sheets and Gmail and 2 more.
How it runs
Trigger: When an HTTP GET request hits its webhook URL (plus 2 other triggers).
- Social Media Content Update (Google Sheets): uses Google Sheets
- Set Default Inputs (Edit Fields (Set)): sets or maps fields
- Reverse Rows (Code): runs custom JavaScript code
- Fetch Breaking News (HTTP Request): calls an HTTP API
- Fetch Twitter Mentions (HTTP Request): calls an HTTP API
- Fetch Twitter Trends (HTTP Request): calls an HTTP API
- SERP-Google Trends (HTTP Request): calls an HTTP API
- Posts from Reddit (Reddit): uses Reddit
- Get Newest Row (Code): runs custom JavaScript code
- Extract News Headlines (Edit Fields (Set)): sets or maps fields
…plus 45 more steps. See the full node list below.
Services it uses
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (15)
- Edit Fields (Set)
n8n-nodes-base.set - HTTP Request
n8n-nodes-base.httpRequest - OpenAI
@n8n/n8n-nodes-langchain.openAi - Merge
n8n-nodes-base.merge - Code
n8n-nodes-base.code - Reddit
n8n-nodes-base.reddit - Google Sheets
n8n-nodes-base.googleSheets - If
n8n-nodes-base.if - Schedule Trigger
n8n-nodes-base.scheduleTrigger - Gmail
n8n-nodes-base.gmail - Wait
n8n-nodes-base.wait - Facebook Graph API
n8n-nodes-base.facebookGraphApi - Google Sheets Trigger
n8n-nodes-base.googleSheetsTrigger - Webhook
n8n-nodes-base.webhook - LinkedIn
n8n-nodes-base.linkedIn
From the author
Extract Trends and Auto-Generate Social Media Content with OpenAI, Reddit, and Google Trends: Approve and Post to Instagram, TikTok, and More --- Description What Problem Does This Solve? 🛠️ This workflow automates trend extraction and social media content…