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Automate WordPress & WooCommerce content with OpenAI: Reviews, comments & updates

Ali KhosravaniAli Khosravani
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2/3/2026
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This workflow automates reviews, comments, and content enhancements for WordPress and WooCommerce using AI. It includes five independent paths that you can run manually or schedule automatically.

Features

1. Product AI Comment Generator

Automatically generates short, natural product reviews using AI and posts them to WooCommerce products.

Fetches product data via REST API

Builds an AI prompt with product info

Posts generated review to WooCommerce

2. Article AI Comment Generator

Generates engaging, relevant comments for WordPress blog posts.

Fetches published articles

Builds AI prompt from post content

Submits generated comment to WordPress

3. Article Content Enhancer with AI Summary

Enhances articles with AI-generated headings & summary conclusions.

Fetches article content

Cleans HTML → plain text for AI prompt

Updates article with enhanced content

4. Product Category Content Enhancer

Improves WooCommerce product categories by adding AI-powered headings & summaries.

Fetches category details

Cleans description text

Generates new engaging section with AI

Updates category in WooCommerce

5. Product Content Enhancer

Optimizes WooCommerce product pages with AI-written descriptions.

Fetches products (description + short description)

Cleans & prepares text for AI

Generates new SEO-friendly text

Updates product in WooCommerce

How to Use

  1. Import this workflow into n8n.
  2. Configure your credentials:
  3. httpBasicAuth → WordPress/WooCommerce API credentials
  4. openAiApi → OpenAI API Key
  5. Replace all instances of example.com with your site’s domain.
  6. Run manually via Execute Workflow or enable Schedule Trigger for automation.

Requirements

WordPress site with REST API enabled

WooCommerce installed & active

Valid API keys:

WooCommerce Consumer Key & Secret

OpenAI API key

Notes

Multiple output methods are included (HTTP Request or WordPress Node). Use whichever works better for your setup.

AI prompts are customizable — adjust style, tone, or keywords for your niche.

This template is modular: You can use only the paths you need.

> 📖 Tip: Test each path separately first (e.g., only comments, only product content update) before enabling them all together.

n8n Workflow: Automate WordPress/WooCommerce Content with OpenAI Reviews, Comments, and Updates

This n8n workflow provides a framework for automating content generation and updates for WordPress and WooCommerce, leveraging OpenAI for generating reviews, comments, or other text-based content. It allows for manual or scheduled execution to create or update posts on your WordPress site.

What it does

This workflow outlines the following key steps:

  1. Manual Trigger: Initiates the workflow manually, useful for testing or one-off content generation.
  2. Scheduled Trigger: Can be configured to run the workflow at specified intervals (e.g., daily, weekly) for continuous content updates.
  3. OpenAI Content Generation: Utilizes OpenAI to generate text content. This could be product reviews, blog post drafts, comments, or other textual updates based on prompts you define within the OpenAI node.
  4. Edit Fields (Set): Prepares and formats the data generated by OpenAI, mapping it to the structure required by WordPress. This might involve setting titles, content, categories, or other post metadata.
  5. WordPress Post/Update: Publishes the prepared content to your WordPress or WooCommerce site. This node can create new posts, update existing ones, or even add comments, depending on its configuration.
  6. HTTP Request (Placeholder): An additional HTTP Request node is present, which could be used for various purposes such as fetching external data, sending notifications, or interacting with other APIs not directly supported by dedicated n8n nodes.
  7. Sticky Note: A sticky note is included for documentation or instructions within the workflow itself.

Prerequisites/Requirements

To use this workflow, you will need:

  • n8n Instance: A running n8n instance.
  • OpenAI API Key: An API key for OpenAI to access its language model capabilities.
  • WordPress/WooCommerce Site: Access to a WordPress or WooCommerce site with appropriate user credentials (username and application password for API access).

Setup/Usage

  1. Import the Workflow:
    • Download the provided JSON file.
    • In your n8n instance, click on "Workflows" in the left sidebar.
    • Click "New" and then "Import from JSON".
    • Paste the workflow JSON content or upload the file.
  2. Configure Credentials:
    • OpenAI Node: Edit the "OpenAI" node. You will need to set up an OpenAI credential with your API key.
    • WordPress Node: Edit the "WordPress" node. You will need to set up a WordPress credential, providing your WordPress URL, username, and an application password.
  3. Customize OpenAI Prompt:
    • In the "OpenAI" node, configure the prompt to generate the specific type of content you need (e.g., "Write a positive review for a coffee mug," "Generate a blog post about sustainable living," "Create 3 comments for a product").
  4. Map Data with Edit Fields:
    • Adjust the "Edit Fields (Set)" node to correctly map the output from the OpenAI node to the input fields expected by the WordPress node (e.g., {{ $json.choices[0].message.content }} to Content, Title, etc.).
  5. Configure WordPress Node:
    • In the "WordPress" node, specify the operation (e.g., "Create Post," "Update Post," "Create Comment") and the resource (e.g., "Post," "Product," "Comment"). Map the fields from the "Edit Fields" node to the corresponding WordPress fields.
  6. Configure Trigger:
    • Choose your desired trigger:
      • Manual Trigger: For immediate execution.
      • Schedule Trigger: Configure the interval (e.g., every day at 9 AM) for automated runs.
  7. Activate the Workflow: Once configured, activate the workflow by toggling the "Active" switch in the top right corner of the workflow editor.

This workflow serves as a powerful starting point for automating various content-related tasks on your WordPress and WooCommerce platforms using AI.

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