# Website Accessibility Auditor

> Website Accessibility Auditor is a paid API for AI agents from i3p3mgbsn54dvlivnk6wbumal40eqtsn.lambda-url.us-east-1.on.aws, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-10).

Checks public HTML pages for common accessibility failures including missing alt text, form labels, page language, headings, and link names.

## Facts

- Endpoint: POST https://i3p3mgbsn54dvlivnk6wbumal40eqtsn.lambda-url.us-east-1.on.aws/v1/website-accessibility-auditor?utm_source=zero.xyz
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-10
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/website-accessibility-auditor-a42d2c0d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_DTpCU1lLCa2y8ep-SlWDb

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability website-accessibility-auditor-a42d2c0d -d '<json body>'
```

Example prompt: Can you run an accessibility audit on https://www.example.com and tell me what common failures it has — like missing image alt text, form labels, page language, headings, or link names?

## When to prefer this

Choose this endpoint when you need a fast, automated pre-flight check on public HTML pages for the most common accessibility failures without setting up a full browser-based testing tool like Axe or Lighthouse. It is ideal for agents running periodic compliance checks, CI/CD pipelines validating pages before deployment, or quickly surfacing actionable issues on any publicly reachable URL with no rendering overhead.

## Known failure modes

- URL is not publicly accessible or requires authentication — audit cannot fetch the HTML
- URL returns non-HTML content (PDF, image, etc.) — no accessibility checks performed
- Malformed or extremely large HTML may result in incomplete parsing
- Network timeout if the target URL is slow to respond
- Dynamically rendered content (JavaScript-heavy SPAs) may not be captured since only static HTML is checked

## How this service works

Check public HTML for common accessibility failures including missing image text, labels, page language, headings, and link names.

## Output

A structured report listing detected accessibility failures on the audited webpage, categorized by type (e.g. missing image alt text, missing form labels, missing page language declaration, missing headings, missing link names), with source evidence indicating where each issue was found in the HTML.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/website-accessibility-auditor-a42d2c0d/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from i3p3mgbsn54dvlivnk6wbumal40eqtsn.lambda-url.us-east-1.on.aws](https://www.zero.xyz/host/i3p3mgbsn54dvlivnk6wbumal40eqtsn.lambda-url.us-east-1.on.aws/llms.txt)