Latenode
Google sheets
Google drive
WordPress.com
OpenAI GPT Assistants
Google docs
Perplexity

Automate WordPress publishing with AI-powered research and content creation

This advanced n8n workflow automates the process of conducting in-depth research on time-sensitive topics, generating SEO-optimized blog posts with unique images, and automatically publishing them to a WordPress website.

It can be triggered manually, on a schedule, or by a Google Sheets event. The workflow leverages integrations with Google Docs, Google Drive, and AI-powered tools like OpenAI and PerplexityAI to streamline the content creation and publishing process. This automation is designed for professional content creators and marketers who need to quickly produce high-quality, data-driven blog posts.

Updated Apr 6, 2026Est. run: 26sEst. cost: $0.0703
How Latenode estimates time and cost

Latenode bills workflow runs in credits: 1 credit = 30 seconds of processing. Minimum charge per run depends on your plan. Plug-and-Play (PnP) AI nodes are billed separately—each PnP token is $1 USD, charged pay-as-you-go at vendor cost plus a small processing fee, with no API keys required.

Full pricing — how credits work →
Content publishing

Workflow preview

What this template does

  • Automates in-depth research on time-sensitive topics using AI-powered tools
  • Generates SEO-optimized blog posts with unique images
  • Publishes blog posts directly to a WordPress website
  • Integrates with Google Docs, Google Drive, and Google Sheets
  • Streamlines the content creation and publishing process for professional creators

How it works

1
Trigger

Trigger the workflow

The workflow can be triggered manually, on a schedule, or by a Google Sheets event. This step retrieves the post sitemap to begin the content generation and publishing process.

2
Logic

Extract internal links from post sitemap

The workflow fetches the XML sitemap file and splits out the internal links. It then filters the links to only include those that are relevant to the website.

3
Action

Generate chapter images for each link

For each internal link, the workflow uses a headless browser to generate a chapter image, resizes it, and uploads it to Google Drive. It also updates the image metadata.

4
AI

Generate research content and article copy

The workflow uses OpenAI's GPT-based assistants to conduct in-depth research on the topic and generate optimized article copy based on the gathered information.

5
Action

Combine research and copy into a final article

The workflow combines the research content and article copy into a final Markdown-formatted article, which is then converted to HTML.

6
Action

Create and upload the blog post to WordPress

The workflow creates a new Google Doc with the final article content, uploads the chapter images and featured image to Google Drive, and publishes the blog post to the WordPress website. It also sets the post excerpt and adjusts any final details.

7
Logic

Update the blog planning spreadsheet

The workflow updates a Google Sheets spreadsheet with details about the published blog post, such as the title, URL, and other metadata, to maintain a record of the content creation and publishing activities.

8
Action

Finalize and execute the workflow

The workflow makes any final adjustments to the blog post and then triggers the execution of the entire workflow, ensuring that the content is successfully published to the WordPress website.

Setup guide

1

Add Google Docs credential

1. In the Latenode Credentials panel, add a new credential for Google Docs. 2. Authenticate with your Google account and grant the necessary permissions to access your Google Docs.

2

Add Google Drive credential

1. In the Latenode Credentials panel, add a new credential for Google Drive. 2. Authenticate with your Google account and grant the necessary permissions to access your Google Drive.

3

Add WordPress credential

1. In the Latenode Credentials panel, add a new credential for your WordPress site. 2. Enter your WordPress site's URL, username, and password.

4

Configure OpenAI node

1. In the Latenode visual builder, add an OpenAI node. 2. In the node settings, enter your OpenAI API key.

5

Configure PerplexityAI node

1. In the Latenode visual builder, add a PerplexityAI node. 2. In the node settings, enter your PerplexityAI API key.

Requirements

Google Docs account with access to the shared Docs/Sheets used in the workflow
Google Drive account with access to the shared folders used in the workflow
Google Sheets account with access to the spreadsheet used to trigger the workflow
OpenAI API key to leverage the GPT-3 language model for content generation
PerplexityAI account and API access to utilize the AI-powered content analysis and optimization capabilities
WordPress.com account with access to the target website and necessary permissions to publish blog posts

FAQ

Common questions about this template

Each run uses credits on your Latenode plan. We charge for processing time (1 credit = 30 seconds). Your actual cost depends on your plan and how long the run takes. See pricing plans for plans and how credits work.
Contact support →

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