How to Automate Social Media with n8n

💼 Business owner or operator with a team? We build AI automation systems that cut costs and scale ops — done for you: https://ryanandmattdatascience.com/ai-consultant/ 🚀 Want to make money with AI skills? Join our free community — real projects, real client strategies, and the exact stack we use: https://www.skool.com/data-and-ai Most small businesses know they should be posting on social media and repurposing what they already create. The problem is doing it consistently. In this video I walk through the full n8n workflow I use with real clients to take a single form submission and turn it into finished, on brand posts published automatically across LinkedIn, Instagram, Facebook, and X. You will see the whole system end to end: the input form, uploading context documents like white papers and case studies, pulling a blog post URL and summarizing it automatically, the Instagram analytics loop that reads your last 25 posts and writes rules for the next one, the agentic content factory, SerpAPI for live keyword research, a human approval gate before anything goes live, AI image generation, and the publishing nodes themselves. The workflow and the full setup guide are free on our GitHub. This is the exact starting point I use on client builds before customizing it for their business TIMESTAMPS 0:00 The Content Problem Every Small Business Has 0:25 What This Workflow Actually Does 0:49 The Free GitHub Repo and Guide 1:06 Full Workflow Walkthrough 1:35 The Input Form: Telling It What to Post 2:04 Uploading Context Documents for Better Output 2:51 Turning a Blog Post URL Into Social Posts 3:32 The Instagram Analytics Loop That Makes Posts Better Over Time 5:01 Inside the Content Factory 5:38 SerpAPI: Live Keyword and Competitor Research 6:10 The Approval Gate Before Anything Goes Live 6:48 AI Image Generation for Each Platform 7:26 Saving Every Image to the Cloud 7:47 Optional Image Inputs to Guide the Visuals 8:11 Publishing Nodes for LinkedIn, Instagram, Facebook, and X 8:53 Final Confirmation Email 9:09 The Step by Step Setup Guide 9:42 Credentials, Placeholders, and Environment Variables 10:23 How I Customize This for Real Clients 10:45 Grab the Workflow and Join the Community OTHER SOCIALS: 🌐 Website & Blog: https://ryanandmattdatascience.com/ Ryan’s LinkedIn: https://www.linkedin.com/in/ryan-p-nolan/ Matt’s LinkedIn: https://www.linkedin.com/in/matt-payne-ceo/ Twitter/X: https://x.com/RyanMattDS *This is an affiliate program. We receive a small portion of the final sale at no extra cost to you.