AccessibilityBrief

com.accessibilitybriefPublished by accessibilitybrief.comv1.1.2Updated Nov 3, 2026

Find WCAG 2.2 accessibility issues on your website, get the exact code fix, and rescan to confirm.

VerifiedSTDIODesktop onlyDeveloper Tools

Overview

AccessibilityBrief's local MCP server, published by accessibilitybrief.com; no sign-in required; STDIO; 7 tools.

No AI overview yet: these facts come from the registry entry and the server itself.

Publisher
accessibilitybrief.com

Installation

In SourceWeft

  1. Open AccessibilityBrief in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Tools

7

list_sites

List the sites in the AccessibilityBrief workspace with their latest automated score.

Takes no parameters.

get_latest_scan

Latest finished scan of a site: score, counts of critical/serious/moderate/minor issues, change since the previous scan.

ParameterssiteIdrequired

start_scan

Start a new scan of a site, for example after a fix has been deployed. Returns the scan id at once; a scan takes from one to several minutes, so poll get_scan until its status is complete. The scan checks the live (or staging) site, not local files. Uses one manual scan of the plan.

ParameterssiteIdrequired

get_scan

Status and result of one scan: queued, crawling, scanning, aggregating, complete, partial or failed; when finished also the score, issue counts and the change since the previous scan.

ParametersscanIdrequired

get_issue_groups

Issue groups of a scan, worst first. Each group is one kind of problem (e.g. images without alt text) with the number of elements, WCAG criteria, fix steps and fingerprints. Use get_fix_prompt for the full instructions with code locations.

ParametersscanIdrequiredminImpactincludeDismissed

get_fix_prompt

A ready-to-use prompt that describes one issue group (or the whole site if pattern is omitted) with exact selectors, HTML snippets and the expected result. Follow it, then rescan to check.

ParametersscanIdrequiredflavourpattern

mark_issue_status

Record a decision about issues so they are not raised again: false_positive (not a real problem), wont_fix (accepted), manual_check (needs a person to look), or open (undo). Do not use this to hide real problems; fixed issues are detected automatically by the next scan.

ParametersnotestaterequiredsiteIdrequiredfingerprintsrequired

Version history

1
  1. v1.1.2LatestNov 3, 2026

Score

65% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 days25 pts
  • Auth declared10 pts

    Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.

  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • License10 pts

    Declare a license in the repository or the registry entry.