wp-core-blocks

Reference WordPress core blocks with attributes, supports, categories, and markup examples.

14|1|Updated Mar 30, 2026
One-click install
npx skills add https://github.com/wpgaurav/WordPress-skills --skill wp-core-blocks
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: wp-core-blocks
Source: https://github.com/wpgaurav/WordPress-skills/tree/main/skills/wordpress/wp-core-blocks
Command: npx skills add https://github.com/wpgaurav/WordPress-skills --skill wp-core-blocks

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

WordPress developers need a single, authoritative reference for the core Gutenberg blocks, including their attributes, supports, categories, and exemplar markup to accelerate layout decisions.

Core Features & Use Cases

  • Complete reference for 113+ core blocks with attributes, supports, and category mappings.
  • Quick lookup to determine which core blocks best fit a given layout, verify markup, and understand block behavior in WordPress.
  • Use cases include selecting blocks for complex layouts, teaching teammates, and validating design-to-block translations.

Quick Start

Open this reference when building a Gutenberg layout and copy the appropriate core block markup to implement the desired design.

Frequently Asked Questions about wp-core-blocks

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I find the correct attributes for WordPress Gutenberg core blocks?

To find Gutenberg core block attributes, reference a complete block catalog covering 113+ blocks with their supports, category mappings, and exemplar markup to accelerate layout decisions.

What is the best way to convert a design layout into Gutenberg block markup?

The best way to convert designs into Gutenberg block markup is using a core blocks reference to match design requirements with appropriate blocks and copy exemplar markup for implementation.

Can I verify block compatibility across different WordPress versions using a core blocks reference?

Yes, a comprehensive WordPress core blocks reference helps verify block compatibility across versions by providing up-to-date coverage of attributes, supports, and categories for 113+ blocks.

Which Gutenberg core blocks should I select for building complex layouts?

To select Gutenberg blocks for complex layouts, use a quick lookup reference that maps block attributes and supports to specific design requirements, ensuring proper layout translation.

Does the WordPress core blocks reference include markup examples for implementation?

Yes, the WordPress core blocks reference includes exemplar markup examples for 113+ blocks, allowing developers to copy appropriate block markup directly when building Gutenberg layouts.