ACF Custom Fields REST Exposer SKILL.md skillA
ACF Custom Fields REST Exposer from agentskillexchange/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add agentskillexchange/skills/ACF Custom Fields REST Exposer@git:20260710.62afd0fPins git:20260710.62afd0f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- agentskillexchange/skills
- Path
skills/acf-custom-fields-rest-exposer/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260710.62afd0f, committed Jul 10, 2026
- First version recorded
- May 18, 2026
- Size
- 1,827 bytes
- Repository stars
- 62
- License
- MIT
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.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# 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 …
Read the whole file at its exact version.
How to install
mdr add agentskillexchange/skills/ACF Custom Fields REST Exposer@sha256:1cdf421176c89a13The line at the top of this page pins the label git:20260710.62afd0f, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_3snafikf45rmzawv)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between May 18, 2026 and Jul 10, 2026, about one every 26 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260710.62afd0f latest | 2026-07-10 | 62afd0f | 1,827 B | A | view · diff |
| git:20260710.2925510 | 2026-07-10 | 2925510 | 1,333 B | B | view · diff |
| git:20260518.471df3d | 2026-05-18 | 471df3d | 1,816 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1827 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
agentskillexchange/skills · 62 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3snafikf45rmzawv GET https://markdownregistry.com/api/v1/resolve?ref=agentskillexchange/skills/ACF Custom Fields REST Exposer GET https://markdownregistry.com/api/v1/blob/1cdf421176c89a13eb719d65960da45f8a8f50218dc3eb4288f338b233590a27
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.