wcag-audit

wcag-audit is a skill for Claude Code from pvillega/claude-templates. It costs 110 tokens per session (2,196 once invoked), scanned A, original, no licence file.

An accessibility audit for web pages based on WCAG, guidelines for making websites usable by people with disabilities. It combines code checks with runtime checks using accessibility tools.

In plain words
What is it for?
Use it to audit accessibility, check WCAG compliance, find a11y issues, review a page, or assess a completed frontend implementation.
Why use it?
It helps find accessibility problems that may be visible in the source code or only appear when the page runs. This supports checking whether a frontend meets accessibility expectations.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the ct plugin — 38 skills, 7 agents, 7 hooks shipped together

Good fit Use it to audit accessibility, check WCAG compliance, find a11y issues, review a page, or assess a completed frontend implementation.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/pvillega/claude-templates/wcag-audit
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 pvillega/claude-templates --skill wcag-audit
Clone the repo
git clone --depth 1 https://github.com/pvillega/claude-templates

Made for: Claude Code.

Or install ct, the plugin that ships this one along with the rest of its 38 skills, 7 agents, 7 hooks.

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 wcag-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/pvillega/claude-templates/wcag-audit/github.svg)](https://agentmods.dev/skills/pvillega/claude-templates/wcag-audit)
Your own site
<a href="https://agentmods.dev/skills/pvillega/claude-templates/wcag-audit"><img src="https://agentmods.dev/badge/skills/pvillega/claude-templates/wcag-audit/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 wcag-audit

Your own site · 80×15
<a href="https://agentmods.dev/skills/pvillega/claude-templates/wcag-audit"><img src="https://agentmods.dev/badge/skills/pvillega/claude-templates/wcag-audit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 110 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,196 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
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 $0.00110 $0.02196
Opus 5 $0.00055 $0.01098
Sonnet 5 $0.00022 $0.00439
Haiku 4.5 $0.00011 $0.00220

Measured 11d ago against content hash fec94e71a2c0, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

wcag-audit scanned grade A with 1 finding 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 11d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- Check if a dev server is running: `curl -s -o /dev/null -w "%{http_code}" http://localhost:3000` (try common ports: 3000, 8080, 5173, 4200, 8000)
plugins/ct/skills/wcag-audit/SKILL.md · 142 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 11d ago First seen · 142 lines · 110 tokens per session scan A fec94e71a2c0

Subscribe to this mod's changes

wcag-audit is a skill published in the GitHub repository pvillega/claude-templates (23 stars, last pushed 1mo ago), with no licence file. It adds 110 tokens to every session and 2,196 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

Other skills, from other repositories

webgl-holographic-foil

A self-contained WebGL2 hero: thin-film interference over a crushed-foil surface whose palette shifts with the viewing angle; move the cursor to tilt the film.

nexu-io/open-design · 41 tokens

html-ppt-hermes-cyber-terminal

OpenDesign + BYOK: choosing and wiring your own model, hands-on — cost, quality, and the routing decision. Built as a decision-grade AI literacy deck for engineers, IT, applied-AI teams.

nexu-io/open-design · 53 tokens

html-ppt-taste-brutalist

16:9 HTML deck in tactical-telemetry / CRT-terminal taste. Deactivated-CRT charcoal slides, white-phosphor monospace, hazard-red accent, scanline overlay, ASCII syntax, density over decoration. Distilled from Leonxlnx/taste-skill brutalist-skill (Tactical Telemetry mode).

nexu-io/open-design · 78 tokens

visual-ralph

Visual Ralph orchestration for frontend UI from generated references, static references, or live URL targets, using $ralph with built-in visual verdict and pixel-diff evidence until the implementation matches and leaves a reproducible design system.

Yeachan-Heo/oh-my-codex · 50 tokens

accessibility

Consolidated accessibility skill entrypoint for WCAG 2.2, ARIA Authoring Practices, cognitive accessibility, Section 508, EN 301 549, design intent verification, and the Accessibility Planner workflow.

microsoft/hve-core · 47 tokens

make-resume

A Chinese-language tool for creating editable HTML resumes that can be changed in a browser and printed to PDF. It uses available resume templates when they are installed and otherwise provides a simpler fallback.

Hisn00w/ASu-skills · 86 tokens