Claude Skill

ACF Custom Fields REST Exposer

Exposes Advanced Custom Fields data through the WordPress REST API using register_rest_field and acf_format_value. Handles repeater fields, flexible content layouts, and gallery fields with proper serialization.

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agentskillexchange/skills 45 57 forks MIT Updated 5h ago

Part of agentskillexchange/skills — 249 skills

Install

skills CLI npx skills add https://github.com/agentskillexchange/skills/tree/main/skills/acf-custom-fields-rest-exposer

Claude Code

claude plugin marketplace add https://llmmart.ai/marketplace.json && claude plugin install agentskillexchange-skills@llmmart

Git git clone https://github.com/agentskillexchange/skills.git

The skills CLI installs just this skill, for any of its supported agents. Claude Code installs the whole agentskillexchange/skills collection as a plugin from our marketplace. Git is the plain clone.

Skill manifest

ACF Custom Fields REST Exposer

Installation

Requirements and caveats from upstream:

POST requests allow you to update any ACF fields, and require you to authenticate to perform the request.

Basic usage or getting-started notes:

In the following example, we’ve configured a custom post type book , and an ACF field group for all books, with Author (Text), Author Bio (WYSIWYG), and Author Image (Image) fields. We’ll add data to each book for the...
Performing an OPTIONS request to a WordPress REST API endpoint allows you to see the schema for that data object, i.e., the available fields and their properties. For ACF fields, it allows you to see details for the f...
In our example post above, making an OPTIONS request will return the schema for the book, including data about the ACF fields we’ve set up.
Source: https://www.advancedcustomfields.com/resources/wp-rest-api-integration/

Documentation

https://www.advancedcustomfields.com/resources/wp-rest-api-integration/

Source

Agent Skill Exchange

Files (skills)

SKILL.md 1.8 KB

---
name: "ACF Custom Fields REST Exposer"
slug: "acf-custom-fields-rest-exposer"
description: "Exposes Advanced Custom Fields data through the WordPress REST API using register_rest_field and acf_format_value. Handles repeater fields, flexible content layouts, and gallery fields with proper serialization."
verification: "security_reviewed"
source: "https://www.advancedcustomfields.com/resources/wp-rest-api-integration/"
author: "WP Engine"
category: "WordPress & CMS"
framework: "Cursor"
---

# ACF Custom Fields REST Exposer

Exposes Advanced Custom Fields data through the WordPress REST API using register_rest_field and acf_format_value. Handles repeater fields, flexible content layouts, and gallery fields with proper serialization.

## Installation

Requirements and caveats from upstream:
- POST requests allow you to update any ACF fields, and require you to authenticate to perform the request.

Basic usage or getting-started notes:
- In the following example, we’ve configured a custom post type book , and an ACF field group for all books, with Author (Text), Author Bio (WYSIWYG), and Author Image (Image) fields. We’ll add data to each book for the...
- Performing an OPTIONS request to a WordPress REST API endpoint allows you to see the schema for that data object, i.e., the available fields and their properties. For ACF fields, it allows you to see details for the f...
- In our example post above, making an OPTIONS request will return the schema for the book, including data about the ACF fields we’ve set up.

- Source: https://www.advancedcustomfields.com/resources/wp-rest-api-integration/

## Documentation

- https://www.advancedcustomfields.com/resources/wp-rest-api-integration/

## Source

- [Agent Skill Exchange](https://agentskillexchange.com/skills/acf-custom-fields-rest-exposer/)