Generate inside WordPress and Shopify admin without copy-paste or extra tabs.
A WordPress plugin that works inside wp-admin. A Shopify embedded app that works inside Shopify admin. Plus direct API publishing to Ghost, Webflow, and Wix. Five CMSes at launch. More on the roadmap.
Gutenberg-first. You generate a blog post, page, or WooCommerce product directly from the WordPress editor sidebar. Full post with images, SEO metadata, internal links, and FAQ structure drops into the current post draft. Classic Editor fallback covers the 30 percent of WP sites that haven't migrated yet. No copy-paste, no browser tabs.
Generate blog posts, pages, WooCommerce products from wp-admin
Gutenberg block-level generation and per-block regeneration
Classic Editor fallback with meta box UI
Writes to Yoast and RankMath meta keys simultaneously
Async bulk operations via WP Action Scheduler
Single-click image generation and merge
Self-host zip plus optional WordPress.org submission
Chapter 02
Shopify embedded app: generate inside the admin
Built on Shopify's official app framework with native Shopify admin UI. Generate product descriptions, blog posts, and pages directly inside Shopify admin. The bulk rewrite feature uses the GraphQL Bulk Operations API with up to 5 concurrent mutations per shop, JSONL upload for catalog-wide rewrites, 100MB cap. HMAC on every webhook and request. Distribution through the Shopify App Store.
Chapter 03
Direct API for Ghost, Webflow, Wix
Not every CMS needs a dedicated plugin. For Ghost, Webflow, and Wix, Postibo connects via their public APIs with your credentials (encrypted at rest, never stored in plain text). Generate in the dashboard, publish to the target CMS. Content flows into the platform's native content model with proper metadata mapping.
Chapter 04
SEO plugin compatibility
For WordPress, Postibo writes metadata to both Yoast and RankMath meta keys. Your existing SEO workflow keeps running, just with way less manual entry. For Shopify, metafields map to the native product and article schema. For Ghost, Webflow, Wix: native SEO fields used directly.
Chapter 05
What's coming
Custom CMS support via generic REST adapter (any platform with a write API). Deeper Ghost admin integration. Webflow CMS v2. Wix headless enhancements. We're prioritizing platforms based on customer requests, so if your CMS isn't listed, tell us via the contact form.
Chapter 06
Where it falls short
No direct Craft CMS, Sanity, Contentful, or Strapi plugin today. You can use the generic REST API by writing a small adapter, but there's no UI for it yet. And for platforms with unusual auth flows (e.g. Squarespace), integration is harder; those aren't on the near-term roadmap.
FAQ
CMS publishing questions
Which CMS platforms does Postibo work with at launch?
WordPress (via Gutenberg-first plugin with Classic Editor fallback), Shopify (via embedded app with bulk operations), Ghost (via Admin API), Webflow (via CMS API), Wix (via Headless API). Five platforms live at launch. Custom CMS via REST adapter on the roadmap.
Does the WordPress plugin work with my existing SEO plugin?
Yes. It writes metadata to both Yoast and RankMath meta keys simultaneously. If you use All-in-One SEO or SEOPress, those are on the near-term compat roadmap. The plugin doesn't replace your SEO workflow, it fills the metadata fields for you.
Can I generate WooCommerce products from the plugin?
Yes. The WP plugin supports WooCommerce product generation, reusing the same product-gen service as the Shopify app. Title, short description, long description, attributes, and product gallery flow into the WC product type.
Is the Shopify app on the App Store?
Submitted for review. Pre-approval, direct-install links are available for early-access merchants. Shopify App Store review typically takes 5 to 10 business days.
What about headless setups or Jamstack sites?
For Jamstack sites backed by Contentful, Sanity, or Strapi, use the generic REST adapter (roadmap). For Next.js or Astro sites that publish directly to markdown files, a Git-based publishing adapter is being scoped.
How does authentication work per CMS?
WordPress: per-site API tokens, bcrypt-hashed server-side, revocable independently. Shopify: OAuth session tokens with HMAC on every request. Ghost, Webflow, Wix: stored credentials encrypted at rest, never in plain text. Rate limits are stricter on plugin tokens than dashboard sessions.
Can bulk operations handle a 10,000 product catalog?
On Shopify, the Bulk Operations API supports up to 5 concurrent mutations per shop with 100MB JSONL uploads. A 10K catalog typically runs overnight. On WooCommerce, Action Scheduler queues the jobs and the admin shows progress. Nothing hits rate limits with this pattern.
