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Bacon Services Accessibility Check
x402
Bacon Services Accessibility Check is a paid API for AI agents from baconservices.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-31).
Runs an automated WCAG 2.1 or 2.2 AA accessibility audit on a public web page and returns violations, affected elements, criteria, and remediation fixes as JSON.
Price / call$0.05
Success—
StatusUnknown
How this service works
Use when an agent needs an automated accessibility check of a web page: WCAG 2.2 or 2.1 AA violations, with elements, criteria and fixes, as JSON.
Output
A JSON object containing a list of WCAG violations found on the audited page, each including the affected HTML element(s), the specific WCAG success criterion violated, a description of the issue, and suggested fixes to remediate it. Also includes metadata such as the standard tested, viewport used, and page URL.
Example use cases
Pre-launch accessibility compliance check
“Before we go live, run a WCAG 2.2 AA accessibility audit on https://myapp.com on desktop and tell me every violation we need to fix.”
Mobile accessibility audit for DOJ compliance
“We need to comply with the DOJ's 2024 accessibility rule — can you check https://cityservices.gov against WCAG 2.1 AA on a mobile viewport and list all the issues?”
Continuous QA for redesigned marketing page
“Our design team just updated https://acme.com/new-landing — run a WCAG 2.2 AA accessibility check on it with desktop viewport so we can catch any new accessibility problems before it ships.”
Technical details
Endpoint
POSThttps://baconservices.com/api/agent-commerce/v1/capabilities/accessibility-check/execute?utm_source=zero.xyzWhen to prefer
Choose this endpoint when an agent needs a structured, machine-readable WCAG 2.2 or 2.1 AA accessibility report for a specific public URL, especially when the output needs to feed downstream remediation workflows or compliance reporting. Prefer it over manual browser plugins when automating accessibility QA at scale or integrating checks into CI/CD pipelines. It is distinct from general HTML validators or SEO auditors — it focuses specifically on accessibility criteria and fixes.
Side effects
- URL is not publicly reachable (private/intranet pages return an error)
- Page uses a non-standard port (not 80 or 443) — rejected by schema validation
- URL contains credentials (user:pass@host) — rejected
- Page loads JavaScript-heavy content that times out before audit completes
- Invalid WCAG standard enum value returns a validation error
- Network errors or DNS failures for unreachable hosts
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| url | string | A public http(s) page. Ports 80 and 443 only; no user:pass@. |
| standard | string | wcag22aa: WCAG 2.2 A and AA. wcag21aa: WCAG 2.1 A and AA, the level the US DOJ's 2024 rule names. |
| viewport | string | desktop: 1280 x 800. mobile: 390 x 844, touch. |
Tags
x402
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