# Automate blog content creation with OpenAI and Google Sheets: n8n workflow

> Started by a clock, and works across Gmail and Google Sheets. It puts OpenAI behind a retrieval step, so answers are drawn from documents you supply rather...

Source: https://millionrounds.com/workflow/automate-blog-content-creation-with-openai-and-google-sheets (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)

# Automate blog content creation with OpenAI and Google Sheets

Started by a clock, and works across Gmail and Google Sheets. It puts OpenAI behind a retrieval step, so answers are drawn from documents you supply rather than from the model alone. 12 steps, 1 branch: a working afternoon to understand properly.

Medium Calls a model: OpenAI Retrieval

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fautomate-blog-content-creation-with-openai-and-google-sheets)

**12 steps** Medium: a working afternoon

**1** Branch: places the flow splits

**0** Loops or waits

**2** Services it connects to

## The flow

Starts it 1 Model 5 Logic 2 Service 4

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

- 1 **Schedule Trigger** Schedule trigger *Starts it*
- 2 **OpenAI Chat Model** Lm Chat Open Ai *Model*
- 3 **Simple Memory** Memory Buffer Window *Model*
- 4 **Structured Output Parser** Output Parser Structured *Model*
- 5 **Get Topic from Google Sheets** Google Sheets *Service*
- 6 **Copywriter AI Agent** Agent *Model*
- 7 **Copywriter Revision Agent** Agent *Model*
- 8 **Set Data** Set *Logic*
- 9 **Send Content for Approval** Gmail *Service*
- 10 **Approval Result** Switch *Logic*
- 11 **Update Topic Status on Google Sheets** Google Sheets *Service*
- 12 **Add Generated Content to Google Sheets** Google Sheets *Service*

## How it's built

- **Starts on:** A clock
- **Steps:** 12, with 1 branch
- **Size:** Medium: a working afternoon
- **Connects to:** Gmail, Google Sheets
- **Model:** OpenAI
- **Retrieval:** Answers are drawn from documents you supply, not from the model alone

## Questions

What does it need to run?

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

What starts it?

It starts on a clock.

Does it use AI?

Yes. It calls OpenAI. Its answers draw on documents you give it, not on the model alone. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Plan an afternoon. 12 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 12 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%2Fautomate-blog-content-creation-with-openai-and-google-sheets)
- **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.

[Gmail](https://millionrounds.com/workflows?service=Gmail#library)[Google Sheets](https://millionrounds.com/workflows?service=Google+Sheets#library)

## Workflows like it

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

- [**AI guest post generator with OpenAI and Google Sheets** 12 steps · calls a model · Gmail, Google Sheets](https://millionrounds.com/workflow/ai-guest-post-generator-with-openai-and-google-sheets)
- [**AI-powered YouTube video manager agent with OpenAI** 12 steps · calls a model · Google Sheets](https://millionrounds.com/workflow/ai-powered-youtube-video-manager-agent-with-openai)
- [**AI-powered multi-social media post automation: Google Trends** 12 steps · calls a model · Google Sheets, LinkedIn](https://millionrounds.com/workflow/ai-powered-multi-social-media-post-automation-google-trends)
- [**AI-powered multi-social media post automation_ Google Trends** 12 steps · calls a model · Google Sheets, LinkedIn](https://millionrounds.com/workflow/ai-powered-multi-social-media-post-automation-google-trends-2)
- [**Article URLs from any website with OpenAI and Google Sheets** 12 steps · calls a model · Google Sheets](https://millionrounds.com/workflow/article-urls-from-any-website-with-openai-and-google-sheets)
- [**Auto-generate LinkedIn Posts with OpenAI and Google Drive** 12 steps · calls a model · Google Drive, Google Sheets](https://millionrounds.com/workflow/auto-generate-linkedin-posts-with-openai-and-google-drive)