WPSSO Schema JSON-LD Markup for Google Rich Cards (Structured Data, Rich Snippets) and Pinterest Rich Pins


Provides accurate and comprehensive Schema JSON-LD markup:

Including image SEO, video SEO, local business, organization, publisher, person, author and co-authors, extensive eCommerce product markup, product variations, product ratings, aggregate ratings, reviews, recipe information, event details, collection pages, profile pages, search pages, item lists for Google’s mobile carousel, customized property values, and much, much more (see the complete list of features below for Free / Pro version details).

Select a better Schema type than “BlogPosting” for AMP enabled pages.

Select a default Schema type for posts, pages, custom post types, terms (category, tags, etc.), user pages, search result pages, etc.

Most complete product markup for WooCommerce, including all product variations (Pro version):

WooCommerce product markup includes all product images, product variations, product attributes (weight, size, color, material, etc), product reviews, product ratings, and much more. Additional e-Commerce plugins are also supported, including Easy Digital Downloads, MarketPress, and WP eCommerce.

A reliable WordPress plugin for today and tomorrow:

WPSSO Schema JSON-LD Markup is extremely fast and 100% compatible with the new Gutenberg block editor in the upcoming release of WordPress v5.0.

Users Love the WPSSO JSON Add-on

★★★★★ — “This plugin is heaven sent. I know little about SSO and this has taken care of everything. The support makes this an even better plugin to have. Keep up the great work!” – kevanchetty

★★★★★ — “Crazy good! This plugin is one of my favorites! JS aggressively develops and improves this suite of plugins, continuously improving and adding features – with great customer support to boot! Highly recommended to improve your SEO for all kinds of JSON schemas!” – mikegoubeaux

★★★★★ — “Tried three other plugins before this one – for our Woocommerce site, this was by far the best one. Thanks!” – EntoMarket

WPSSO JSON Standard Features

  • Extends the features of the WPSSO Core Free or Pro plugin.

  • Provides Schema / Structured Data / SEO JSON-LD markup for the following Schema types (all other Schema types are available in the Pro version):

  • Provides complete image SEO markup with information from the WordPress Media Library.

  • Built-in support for Automattic’s Accelerated Mobile Pages (AMP) plugin.

  • Includes contributor markup for Co-Authors Plus authors and guest authors (WPSSO Core Pro plugin required).

  • Adds a Schema Markup settings page to the SSO menu with additional options:

    • Schema Properties
      • WebSite Name
      • WebSite Alternate Name
      • WebSite Description
      • Organization Logo URL
      • Organization Banner URL
      • Maximum Images to Include
      • Schema Image Dimensions
      • Maximum Description Length
      • Add CreativeWork Text Property
      • Maximum Text Property Length
    • Schema Types
      • Type for Blog Front Page
      • Type for Static Front Page
      • Type for User / Author Page
      • Type for Search Results Page
      • Type for Other Archive Page
      • Type by Post Type for Posts, Pages, Media, (Post Type) Archive Page, and custom post types
      • Type by Term Taxonomy for Categories, Tags, and custom term taxonomies
    • Knowledge Graph
      • Knowledge Graph for Home Page
        • Include WebSite Information for Google Search
        • Include Organization Social Profile for a Business Site
        • Include Person Social Profile for a Personal Site
      • User for Person Social Profile
    • Custom Meta Defaults
      • Creative Work Information
        • Default Publisher
        • Default Service Provider
      • Event Information
        • Default Event Organizer Org.
        • Default Event Organizer Person
        • Default Event Performer Org.
        • Default Event Performer Person
        • Default Event Venue
      • Job Posting Information
        • Default Hiring Organization
        • Default Job Location
  • Download the Free version from GitHub or WordPress.org.

WPSSO JSON Additional Features (Pro version)

Schema JSON-LD Markup Examples

WPSSO Core Plugin Prerequisite

WPSSO Schema JSON-LD Markup (aka WPSSO JSON) is an add-on for the WPSSO Core Plugin (Free or Pro version). The WPSSO JSON Pro add-on uses WPSSO Core Pro features and requires an active and licensed WPSSO Core Pro plugin.


  • WPSSO JSON settings page with options for site name, alternate name, logo, banner, image size, and Schema types for posts, pages, custom post types, etc.
  • WPSSO JSON options in the Document SSO metabox for the Schema type https://schema.org/Article (Pro version).
  • WPSSO JSON options in the Document SSO metabox for the Schema type https://schema.org/Recipe (Pro version).
  • WPSSO JSON options in the Document SSO metabox for the Schema type https://schema.org/Review (Pro version).
  • WPSSO JSON example for the Schema type https://schema.org/Recipe on Pinterest (Pro version).
  • WPSSO JSON example for the Schema type https://schema.org/TechArticle in Google's Structured Data Testing Tool (Pro version).


Beyond Excellent Support!

Before trying WPSSO Schema JSON ID, I wrote a question on the weekend, not expecting a reply until Monday or later. Well, JS replied within 20 minutes!

The installation was straight-forward. The configuration was intuitive and easy to understand. I could refer to their helpful documentation if I had questions about a specific item.

I did as much of the setup as I could, but when I got stuck, I contacted support and got quick replies each time! Because of the unique structure of my site and the number of pages, I had to create a custom script. Luckily, JS was there to help and he was fantastic!

Everything’s now ready to go. And it’s still the weekend!

Simplifies schema

Works well, simplifies the complexities of schema markup for WordPress users, has informative messages. I went for the paid version up front, so can’t really review “free” – Bit pricey, but at least it’s one time, not recurring.

Read all 32 reviews

Contributors & Developers

“WPSSO Schema JSON-LD Markup for Google Rich Cards (Structured Data, Rich Snippets) and Pinterest Rich Pins” is open source software. The following people have contributed to this plugin.


“WPSSO Schema JSON-LD Markup for Google Rich Cards (Structured Data, Rich Snippets) and Pinterest Rich Pins” has been translated into 5 locales. Thank you to the translators for their contributions.

Translate “WPSSO Schema JSON-LD Markup for Google Rich Cards (Structured Data, Rich Snippets) and Pinterest Rich Pins” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.


Version Numbering

Version components: {major}.{minor}.{bugfix}[-{stage}.{level}]

  • {major} = Major structural code changes / re-writes or incompatible API changes.
  • {minor} = New functionality was added or improved in a backwards-compatible manner.
  • {bugfix} = Backwards-compatible bug fixes or small improvements.
  • {stage}.{level} = Pre-production release: dev < a (alpha) < b (beta) < rc (release candidate).

Free / Standard Version Repositories

Development Updates for Pro Version

Development, alpha, beta, and release candidate updates are available to Pro version customers.

Under the SSO > Update Manager settings page, select the “Development and Up” version filter for WPSSO Core and all its extensions (to satisfy any version dependencies). Save the plugin settings, and click the “Check for Updates” button to fetch the latest / current WPSSO version information. When new Development versions are available, they will automatically appear under your WordPress Dashboard > Updates page. You can always re-select the “Stable / Production” version filter at any time to re-install the last stable / production version of a plugin.

Changelog / Release Notes

Version 1.38.0 (2018/12/14)

  • New Features
    • None.
  • Improvements
    • Added support for additional Schema Product type properties (Pro version):
      • ean
      • gtin8
      • gtin12
      • gtin13
      • gtin14
      • productID
  • Bugfixes
    • Fixed missing ‘sku’ property in the Schema Product markup (Pro version).
  • Developer Notes
    • Moved action hooks from WpssoJsonFilters to a new WpssoJsonActions library class.
    • Renamed the ‘wpsso_action_buttons’ filter hook to ‘wpsso_form_button_rows’ for WPSSO Core v4.18.0.

Version 1.37.0 (2018/12/10)

  • New Features
    • Added a module for the Schema FAQPage type (Pro version).
  • Improvements
    • Updated the Schema QAPage and Comment / Answer type modules (Pro version).
  • Bugfixes
    • None.
  • Developer Notes
    • None.