Scrape blog articles into AI-generated LinkedIn posts with GPT-4o & human review
UnknownWhat this workflow does
This AI workflow has 20 nodes and runs on a schedule (every day at 07:00). Along the way it connects OpenAI Chat Model, LinkedIn and Gotohuman (community). It also calls blog.n8n.io over HTTP.
How it runs
Trigger: On a schedule (every day at 07:00).
- Fetch n8n blog feed (HTTP Request): calls blog.n8n.io
- Fetch feed item HTML (HTML): parses or builds HTML
- Split Out: splits a list into separate items
- Extract Title,Link+Tag (HTML): parses or builds HTML
- Article link (Edit Fields (Set)): sets 1 field: articleUrl
- Fetch Article HTML (HTTP Request): calls an HTTP API
- Extract publishing datetime (HTML): parses or builds HTML
- Post from last 24hrs? (If): checks a condition and branches into true / false
- Fetch Article (LLM-friendly) (HTTP Request): calls an HTTP API
- Summarize Article (Basic LLM Chain): sends a prompt to an LLM, with model: OpenAI Chat Model
…plus 7 more steps. See the full node list below.
Services it uses
HTTP calls to: blog.n8n.io
Scraping pages by hand? Firecrawl is a simpler option (10% off for new users).
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 @gotohuman/n8n-nodes-gotohuman is verified or supports 3.0 (used in Human approval).
Nodes used (12)
- Schedule Trigger
n8n-nodes-base.scheduleTrigger - Split Out
n8n-nodes-base.splitOut - HTML
n8n-nodes-base.html - HTTP Request
n8n-nodes-base.httpRequest - If
n8n-nodes-base.if - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - Basic LLM Chain
@n8n/n8n-nodes-langchain.chainLlm - Edit Fields (Set)
n8n-nodes-base.set - LinkedIn
n8n-nodes-base.linkedIn - Loop Over Items (Split in Batches)
n8n-nodes-base.splitInBatches - Switch
n8n-nodes-base.switch - Goto Human
@gotohuman/n8n-nodes-gotohuman.gotoHuman
From the author
Auto-detect news from n8n and turn into a human-approved LinkedIn post. gotoHuman is used to keep a human in the loop. There you can manually edit the AI draft of the post or request to regenerate it. How it works 1. The workflow is triggered each day to…