Automate blog creation in brand voice with AI
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 18 nodes and runs manually, when you click “Execute workflow”. Along the way it connects OpenAI Chat Model and Wordpress. It also calls blog.n8n.io over HTTP.
How it runs
Trigger: Manually, when you click “Execute workflow”.
- Get Blog (HTTP Request): calls blog.n8n.io
- Extract Article URLs (HTML): parses or builds HTML
- Split Out: splits a list into separate items
- Latest Articles (Limit): keeps the first few items
- Get Article (HTTP Request): calls an HTTP API
- Extract Article Content (HTML): parses or builds HTML
- Markdown: converts between Markdown and HTML
- Combine Articles (Aggregate): combines items into one
- Capture Existing Article Structure (Basic LLM Chain): sends a prompt to an LLM, with model: OpenAI Chat Model
- Extract Voice Characteristics (Information Extractor): extracts structured fields from text with AI, with model: OpenAI Chat Model
…plus 4 more steps. See the full node list below.
Services it uses
HTTP calls to: blog.n8n.io
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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 (13)
- Manual Trigger
n8n-nodes-base.manualTrigger - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - Information Extractor
@n8n/n8n-nodes-langchain.informationExtractor - HTTP Request
n8n-nodes-base.httpRequest - HTML
n8n-nodes-base.html - Split Out
n8n-nodes-base.splitOut - Limit
n8n-nodes-base.limit - Aggregate
n8n-nodes-base.aggregate - Merge
n8n-nodes-base.merge - Wordpress
n8n-nodes-base.wordpress - Basic LLM Chain
@n8n/n8n-nodes-langchain.chainLlm - Markdown
n8n-nodes-base.markdown - Edit Fields (Set)
n8n-nodes-base.set
From the author
This n8n template demonstrates a simple approach to using AI to automate the generation of blog content which aligns to your organisation's brand voice and style by using examples of previously published articles. In a way, it's quick and dirty "training"…