wp-rest-api

wp-rest-api is a skill for Claude Code, Codex from WordPress/agent-skills. It costs 61 tokens per session (1,183 once invoked), scanned A, original, no licence file.

A guide for building and debugging WordPress REST API routes, which let software exchange data with WordPress over web requests. It covers validation, permissions, authentication, and response data.

In plain words
What is it for?
Use it to register routes and controllers, validate arguments, handle permissions, shape responses, expose custom fields or metadata, and make custom post types or taxonomies available through the API.
Why use it?
It helps make API endpoints accept safe input, restrict access correctly, and return predictable results.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it to register routes and controllers, validate arguments, handle permissions, shape responses, expose custom fields or metadata, and make custom post types or taxonomies available through the API.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/wordpress/agent-skills/wp-rest-api
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add WordPress/agent-skills --skill wp-rest-api
Clone the repo
git clone --depth 1 https://github.com/WordPress/agent-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for wp-rest-api

README.md
[![agentmods](https://agentmods.dev/badge/skills/wordpress/agent-skills/wp-rest-api/github.svg)](https://agentmods.dev/skills/wordpress/agent-skills/wp-rest-api)
Your own site
<a href="https://agentmods.dev/skills/wordpress/agent-skills/wp-rest-api"><img src="https://agentmods.dev/badge/skills/wordpress/agent-skills/wp-rest-api/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for wp-rest-api

Your own site · 80×15
<a href="https://agentmods.dev/skills/wordpress/agent-skills/wp-rest-api"><img src="https://agentmods.dev/badge/skills/wordpress/agent-skills/wp-rest-api.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,183 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • Socket pass 15 Sept 2026
  • Snyk pass 15 Sept 2026
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Data Exfiltration · line 90
    Data is being sent to an external URL. This could be legitimate telemetry or data exfiltration. Manual review is recommended.
    Fix: Verify the destination URL is trusted and necessary. Remove or replace with documented APIs. Ensure no secrets, tokens, or PII are transmitted.
How audits are shown
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00061 $0.01183
Opus 5.5 $0.00024 $0.00473
Sonnet 5.5 $0.00012 $0.00237
Haiku 4.5 $0.00006 $0.00118

Measured 2mo ago against content hash 46c17297230f, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

wp-rest-api scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/wp-rest-api/SKILL.md · 115 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Files

What ships with it

6 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 115 lines · 61 tokens per session scan A 46c17297230f

Subscribe to this mod's changes

wp-rest-api is a skill published in the GitHub repository WordPress/agent-skills (2,336 stars, last pushed yesterday), with no licence file. It adds 61 tokens to every session and 1,183 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

wp-rest-api compared with skills from other repositories

wp-rest-api next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
wp-rest-apiWordPress/agent-skillsSkill2.3kyesterdaynoneA61Claude Code, Codex
mem0-oss-to-platformmem0ai/mem0Skill68k2d agoApache-2.0A217Claude Code, Codex
azure-mgmt-botservice-dotnetmicrosoft/skillsSkill3.2kyesterdayMITA78Claude Code
fastapi-router-pymicrosoft/skillsSkill3.2kyesterdayMITA46Claude Code
dev-runtimelangwatch/langwatchSkill5.0kyesterdayApache-2.0A172Claude Code
api-designericrisco/rsc-harnessSkill5032d agoMITA105Claude Code, Codex
migrate-segw-to-raparc-mcp/arc-1Skill252yesterdayMITA106Claude Code