AutoPost AI is a streamlined WordPress content assistant built for site owners who want a practical, queue-based workflow for AI-assisted blogging. The free version uses GPT 4o for text generation and featured-image prompt building, while AutoPost AI Pro uses GPT 5.4 for stronger production workflows.

With the free version, you can:

Generate intelligent topic suggestions for a selected category
Build and manage a post creation queue
Automatically create full blog post drafts with GPT 4o
Use a staged Create Now workflow for manual post creation
Add contextual inline images from Pixabay, with a local placeholder fallback when needed
Use Stability AI Stable Image Core for the featured image on created posts at a fixed 3:2 ratio when a Stability AI API key is saved
Use the basic Image Generator with Stable Image Core: Fast and Affordable
Schedule automatic post creation so drafts arrive on a consistent cadence
Optionally append a custom CTA block to each generated post
Receive optional email notifications when a new draft is created

AutoPost AI is designed to help you stay consistent, save time, and keep control over your content pipeline inside WordPress.

The free version now includes a small premium-image teaser. Save a Stability AI API key and you can use Stable Image Core for the featured image on generated posts plus the basic Image Generator. The free version uses GPT 4o. AutoPost AI Pro uses GPT 5.4 and unlocks more Stability AI options, Nano Banana, Imagen, stronger text generation, richer image workflows, and more advanced production tools.

Learn more about AutoPost AI on our website.

Third-Party Services

AutoPost AI connects to third-party services only when you save the related API key or use a feature that requires that service.

OpenAI

AutoPost AI uses the OpenAI API for topic suggestions, full post generation, keyword extraction, and featured-image prompt building. When used, the relevant prompt content, topic text, post instructions, and related generation context are sent to OpenAI for processing.

Service: OpenAI
API terms: OpenAI Services Agreement
Privacy policy: OpenAI Privacy Policy

Stability AI

If you save a Stability AI API key, AutoPost AI can use Stability AI Stable Image Core for featured-image generation on created posts and for the basic Image Generator. When used, the image prompt and selected image settings are sent to Stability AI for processing.

Service: Stability AI
Terms: Stability AI Terms of Service
Privacy policy: Stability AI Privacy Policy

Pixabay

AutoPost AI uses the Pixabay API to retrieve inline images for generated posts in the free version. When used, the plugin sends image search queries based on the topic or extracted keywords to Pixabay and retrieves matching image results.