# Automated WordPress post tagging with Claude: n8n workflow

> Started by an event in a connected app, and works across WordPress. It hands the judgement calls to Claude and OpenAI.

Source: https://millionrounds.com/workflow/automated-wordpress-post-tagging-with-claude (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [Content](https://millionrounds.com/workflows?category=Content#library)

# Automated WordPress post tagging with Claude

Started by an event in a connected app, and works across WordPress. It hands the judgement calls to Claude and OpenAI. 20 steps, 1 loop or waits: a working afternoon to understand properly.

Medium Calls a model: Claude, OpenAI

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fautomated-wordpress-post-tagging-with-claude)

**20 steps** Medium: a working afternoon

**0** Branches: places the flow splits

**1** Loop or waits

**1** Service it connects to

## The flow

Starts it 1 Model 4 Logic 11 Service 4

The steps in the order they run, from what starts it.

- 1 **When clicking ‘Execute workflow’** Manual trigger *Starts it*
- 2 **OpenAI Chat Model1** Lm Chat Open Ai *Model*
- 3 **Anthropic Chat Model** Lm Chat Anthropic *Model*
- 4 **Set data** Set *Logic*
- 5 **Structured Output Parser** Output Parser Structured *Model*
- 6 **Tags Expert** Chain Llm *Model*
- 7 **Get article** Wordpress *Service*
- 8 **Existing Tags** Set *Logic*
- 9 **New Tags** Set *Logic*
- 10 **Get all tags** Http Request *Service*
- 11 **Merge** Merge *Logic*
- 12 **Merge1** Merge *Logic*
- 13 **Split Out** Split Out *Logic*
- 14 **Sanitaze Tags** Aggregate *Logic*
- 15 **Aggregate tags article** Aggregate *Logic*
- 16 **Loop Over Items** Split In Batches *Logic*
- 17 **Sanitize** Code *Logic*
- 18 **Aggretate new tags** Aggregate *Logic*
- 19 **Add tag** Http Request *Service*
- 20 **Update article** Wordpress *Service*

## How it's built

- **Starts on:** An event in a connected app
- **Steps:** 20, 1 loop or waits
- **Size:** Medium: a working afternoon
- **Connects to:** WordPress
- **Model:** Claude, OpenAI

## Questions

What does it need to run?

An n8n account, plus your own WordPress account, and a key for Claude and OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on an event in a connected app.

Does it use AI?

Yes. It calls Claude and OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 20 steps is enough that you should read each one before running it.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

**Before you run it**

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 20 steps before you point it at anything that matters.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fautomated-wordpress-post-tagging-with-claude)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Connects to

Each opens the other workflows that use it.

[WordPress](https://millionrounds.com/workflows?service=WordPress#library)

## Workflows like it

Also content, with the same services where possible, closest in size first.

- [**AI Content Writer - Telegram to WordPress with Gemini** 20 steps · calls a model · Google Sheets, Telegram](https://millionrounds.com/workflow/ai-content-writer-telegram-to-wordpress-with-gemini)
- [**Automated blog publishing with Google Trends and OpenAI** 20 steps · calls a model · Google Sheets, WordPress](https://millionrounds.com/workflow/automated-blog-publishing-with-google-trends-and-openai)
- [**Create weekly AI WordPress posts with Gemini and OpenAI** 20 steps · calls a model · Outlook, WordPress](https://millionrounds.com/workflow/create-weekly-ai-wordpress-posts-with-gemini-and-openai)
- [**AI News to LinkedIn: Daily Content Engine with Slack Approval** 19 steps · calls a model · Google Sheets, LinkedIn](https://millionrounds.com/workflow/ai-news-to-linkedin-daily-content-engine-with-slack-approval)
- [**Convert WordPress articles to multilingual voiceovers** 19 steps · calls a model · Google Sheets, WordPress](https://millionrounds.com/workflow/convert-wordpress-articles-to-multilingual-voiceovers)
- [**Easy WordPress content creation from PDF docs + human** 19 steps · calls a model · Gmail, Telegram](https://millionrounds.com/workflow/easy-wordpress-content-creation-from-pdf-docs-human)