Fodo Schema

Build rich snippets visually with auto-validation. 9 schema types, WooCommerce integration, and automatic Article schema.

Supported schema types

Type	Description
Article	Blog posts, news articles, blog postings
FAQ	Frequently asked questions with answers
HowTo	Step-by-step instructions
Recipe	Recipes with ingredients and instructions
Product	Products with price and availability
LocalBusiness	Local business with address and hours
Organization	Company or organization info
Website	Website with search box
Breadcrumb	Navigation breadcrumbs

Key features

Visual schema builder with live preview
Built-in validation against Google requirements
Automatic Article schema for posts
WooCommerce Product schema integration
Per-post schema type selection
Custom JSON-LD for advanced users

Installation

Download Fodo Schema from your account
Upload to /wp-content/plugins/
Activate the plugin
Go to Fodo Schema in the admin menu

Initial setup

Set organization name and logo
Enable desired auto-generation features
Configure default schema types

Visual schema builder

Build schema markup without coding:

Go to Fodo Schema → Schema Builder
Select a schema type
Fill in the fields
Preview the JSON-LD output
Validate before publishing
Copy to use on your pages

Auto-generation

Automatic schema for your content:

Article schema

Enabled by default for posts:

{
  "@context": "https://schema.org",
  "@type": "Article",
  "headline": "Your Post Title",
  "author": {
    "@type": "Person",
    "name": "Author Name"
  },
  "datePublished": "2025-01-15",
  "image": "https://example.com/image.jpg"
}

Organization schema

Added to your homepage:

{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "Your Company",
  "url": "https://example.com",
  "logo": "https://example.com/logo.png",
  "sameAs": [
    "https://twitter.com/yourcompany",
    "https://facebook.com/yourcompany"
  ]
}

Website schema

With search box for sitelinks:

{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "name": "Your Site",
  "url": "https://example.com",
  "potentialAction": {
    "@type": "SearchAction",
    "target": "https://example.com/?s={search_term_string}",
    "query-input": "required name=search_term_string"
  }
}

Per-post settings

Each post has schema settings in the sidebar:

Schema type: Auto, Article, News Article, Blog Posting, FAQ, HowTo, Recipe, or None
Disable auto-schema: Turn off auto-generation for this post
Custom schema: Add custom JSON-LD

FAQ schema example

For FAQ pages, add your questions:

{
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "What is your return policy?",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": "We offer 30-day returns on all products."
      }
    }
  ]
}

WooCommerce integration

Automatic Product schema for WooCommerce:

Product name and description
Price and currency
Availability (in stock/out of stock)
SKU
Brand
Aggregate ratings
Product images

Replaces WooCommerce's default schema with richer markup.

Validation

Built-in validation catches errors:

Missing required fields
Invalid @context
Incorrect property types
Google requirements compliance

Validate before publishing to ensure rich snippets appear in search.

REST API

Access schema settings via REST API:

GET /wp-json/fodo-schema/v1/settings
POST /wp-json/fodo-schema/v1/validate
POST /wp-json/fodo-schema/v1/generate/{type}

Validate schema

POST /wp-json/fodo-schema/v1/validate

{
  "schema": "{\"@context\": \"https://schema.org\", ...}"
}

Response:
{
  "valid": true,
  "errors": []
}

Hooks and filters

Customize with WordPress hooks:

// Modify auto-generated schema
add_filter('fodo_schema_article', function($schema, $post) {
    $schema['author']['url'] = 'https://example.com/about';
    return $schema;
}, 10, 2);

// Add custom schema type
add_filter('fodo_schema_output', function($schemas, $post) {
    $schemas[] = [
        '@context' => 'https://schema.org',
        '@type' => 'Event',
        'name' => 'My Event',
    ];
    return $schemas;
}, 10, 2);

Support

Contact support@fodo.dev. Response time: 24-48 hours.

Fodo Schema

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