MCP Accessibility Scanner

An MCP (Model Context Protocol) server for performing accessibility audits on webpages using axe-core.

MCP Servers TypeScript Listed MIT

Is MCP Accessibility Scanner safe? Promising trust profile, but some evidence still deserves review.

OSSF Scorecard 6.0 / 10
Provenance None
Signed commits 66%
Last push today
Compare MCP Accessibility Scanner
Suggest a correction

In detail: MCP Accessibility Scanner scores 68.5/100 (Grade B), ranked #365 of 1325 tracked open-source AI agent projects, on evidence coverage B (3 of 5 independent signal types). The public evidence: no package-provenance attestation found; OSSF Scorecard rates its supply-chain practices 6.0/10; 66% of recent commits are signed; last pushed 2026-09-26. Every point is earned from checkable signals — never paid placement. How scoring works →

How MCP Accessibility Scanner compares in MCP Servers

  1. #219 Webhook MCP Server 68.6 +0.1
  2. #220 Keboola MCP Server 68.5 ±0
  3. #221 MCP Accessibility Scanner 68.5 this agent
  4. #222 MCP Atlassian 68.5 ±0
  5. #223 Figma Ui MCP 68.5 ±0

Bars show each HVTrust score; the tick marks MCP Accessibility Scanner’s 68.5.

Where the 68.5 comes from

HVTrust dimensions vs the MCP Servers average

68.5 / 100 · 100.0% confidence

MCP Accessibility Scanner MCP Servers average (775 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits
10.8 / 25
0.5 above avg 10.3
Identity / Provenance60% listing status · 40% build provenance
10.8 / 18
2.6 below avg 13.4
Transparency50% declared license · 50% OSSF Scorecard
13.6 / 17
1.4 above avg 12.2
Maintenance60% last-push freshness · 40% commit activity
20.0 / 20
7.9 above avg 12.1
AdoptionLog-scaled stars · package downloads
8.6 / 20
1.4 above avg 7.2

Quick Trust Read

What Would Improve It
Publish package provenance or release attestations for stronger supply-chain evidence.
Recent Changes
2026-09-24
Rank Moved
Rank rose 70 spots (#433 → #363)
2026-09-23
Mcp Status Changed
Detected MCP server support changed: none → implemented
2026-09-23
Grade Changed
Trust grade D → B
Maintainer Checklist
Raise Scorecard signals Current OSSF Scorecard is 6.0/10. Tighten the weakest checks to improve public safety evidence.
Publish provenance Add package provenance or release attestations so users can verify where shipped artifacts came from.
66.1
Activity sub-score · out of 100
#221

How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption. Grade B reflects the trust score band: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Evidence coverage B is separate — it grades how many independent signal types back the score (3 of 5), so a high score on thin evidence stays visible. Full methodology →

Signals refreshed 2026-09-26 06:32 UTC · Repo last pushed today

Rank Trend

2026-08-11 2026-09-26

Activity & Reach

Stars
56
Forks
15
Last Push
2026-09-26
today
Commits (4 wk)
117
Downloads (7d)
1,914
npm
HN mentions (30d)
—
Open Issues
5
Rank Change
▲6
was #371

Analysis

Activity Inputs

66.1 / 100
StarsRepository reach
10.5 / 30
FreshnessLast push recency
25.0 / 25
ActivityRecent commits
25 / 25
CommunityFork signal
5.6 / 20

Supply Chain Trust

Package Provenance
None
No package attestations found
OSSF Scorecard
6.0 / 10
OpenSSF Scorecard · scanned Sep 24, 2026
Signed Commits
66%
of last 100 commits verified
Binary-Artifacts 10
Branch-Protection 0
CI-Tests 3
CII-Best-Practices 0
Code-Review 0
Contributors 6
Dangerous-Workflow 10
Dependency-Update-Tool 10
Fuzzing 0
License 10
Maintained 10
Packaging -1
Pinned-Dependencies 6
SAST 0
Security-Policy 0
Signed-Releases -1
Token-Permissions 10
Vulnerabilities 10

Common questions about MCP Accessibility Scanner

MCP Accessibility Scanner has a mixed signal profile. Some trust indicators are present, others are missing. Whether it is safe for your use case depends on which gaps matter to you — review the breakdown below before adopting in production.
Does MCP Accessibility Scanner publish package provenance?
No published build provenance is currently detected for MCP Accessibility Scanner. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.
Does MCP Accessibility Scanner have an OpenSSF Scorecard?
MCP Accessibility Scanner has an OpenSSF Scorecard score of 6.0/10. The Scorecard checks for branch protection, signed releases, dependency updates, fuzzing, code review, and other supply-chain hygiene items. See the full check breakdown on this page.
Is MCP Accessibility Scanner actively maintained?
Actively maintained. The repository was pushed to within the last 1 day(s).
What license does MCP Accessibility Scanner use?
MCP Accessibility Scanner ships under MIT. A declared, OSI-approved license is one of the transparency signals HVTrust scores.
Are MCP Accessibility Scanner's commits signed?
66% of the last 100 commits to MCP Accessibility Scanner are verified-signed (GPG, SSH, S/MIME, or GitHub's signing flow). Signed commits help confirm that code was authored by who the commit claims.

Not a safety endorsement. HVTracker describes what public signals show, not whether a project is safe for your use case. Run your own security review before adopting in production.

AI agent surface

MCP, providers, tool surface
Scored in HVTrust

These runtime-trust fields — detected from public repo docs and manifests — contribute a bounded adjustment to this project's HVTrust score alongside supply-chain evidence. The exact values each field can add or subtract are documented in the methodology → Compare this surface across every listed agent in the capability matrix →

MCP Server Support
high confidence
Implemented
MCP Accessibility Scanner appears to expose MCP server capabilities.
Detailed evidence is not shown in the public view.
External Service Dependencies
low confidence
None detected
No clear third-party provider dependency detected.
Credential signal: API keys or service config markers documented.
Tool / Plugin Surface
high confidence
1 tags
Broad capability areas detected.
  • browser
Detailed evidence is not shown in the public view.
Package Provenance Drift
high confidence
Match
Published package metadata matches the tracked repo
Detailed evidence is not shown in the public view.
  • MCP signal live
  • External deps live
  • Tool / plugin surface live
  • Package provenance drift live
How this surface has changed

Detected changes to MCP Accessibility Scanner's runtime surface and supply-chain posture, from daily public-signal snapshots. A change here means our detectors see something different — a genuinely changed capability, or better evidence of an existing one.

2026-09-23
Mcp Status Changed
Detected MCP server support changed: none → implemented

Maintain MCP Accessibility Scanner?

For maintainers

HVTrust scores MCP Accessibility Scanner from public signals only — we never contact maintainers first. If a signal is wrong, stale, or missing (provenance you publish, a Scorecard you run, signed releases), tell us and we'll review it. Corrections are public and tracked on GitHub.

Reputation Timeline

Signal history
Rank 24HVTrust 3Listed 2Grade 2Scorecard 1Delisted 1MCP 1
2026-09-24
Rank Moved
Rank rose 70 spots (#433 → #363)
2026-09-23
Mcp Status Changed
Detected MCP server support changed: none → implemented
2026-09-23
Grade Changed
Trust grade D → B
2026-09-23
Rank Moved
Rank rose 302 spots (#735 → #433)
2026-09-23
HVTrust Changed
HVTrust up 35.9pts (30.2 → 66.1)
2026-09-22
Newly Listed
First tracked at rank #735
2026-09-21
Removed From Active Tracking
Removed from active tracking
2026-09-20
Rank Moved
Rank rose 10 spots (#426 → #416)
2026-09-17
Rank Moved
Rank dropped 24 spots (#402 → #426)
2026-09-11
Grade Changed
Trust grade D → B
2026-09-11
Rank Moved
Rank rose 689 spots (#1089 → #400)
2026-09-11
HVTrust Changed
HVTrust up 23.5pts (43.2 → 66.7)
2026-09-09
Rank Moved
Rank dropped 14 spots (#1082 → #1096)
2026-09-07
Rank Moved
Rank dropped 32 spots (#1043 → #1075)
2026-09-06
Rank Moved
Rank dropped 15 spots (#1028 → #1043)
2026-09-05
Rank Moved
Rank dropped 42 spots (#986 → #1028)
2026-09-04
Rank Moved
Rank dropped 24 spots (#962 → #986)
2026-09-03
Rank Moved
Rank dropped 63 spots (#899 → #962)
2026-09-02
Rank Moved
Rank dropped 65 spots (#834 → #899)
2026-09-01
Rank Moved
Rank dropped 28 spots (#806 → #834)
2026-08-31
Rank Moved
Rank dropped 35 spots (#771 → #806)
2026-08-30
Rank Moved
Rank dropped 26 spots (#745 → #771)
2026-08-29
Scorecard Added
OSSF Scorecard: 4.9/10
2026-08-29
Rank Moved
Rank rose 282 spots (#1027 → #745)
2026-08-29
HVTrust Changed
HVTrust up 19.8pts (24.1 → 43.9)
2026-08-28
Rank Moved
Rank dropped 33 spots (#994 → #1027)
2026-08-27
Rank Moved
Rank dropped 24 spots (#970 → #994)
2026-08-26
Rank Moved
Rank dropped 99 spots (#871 → #970)
2026-08-22
Rank Moved
Rank rose 11 spots (#873 → #862)
2026-08-17
Rank Moved
Rank rose 11 spots (#879 → #868)
2026-08-16
Rank Moved
Rank dropped 20 spots (#859 → #879)
2026-08-12
Rank Moved
Rank rose 10 spots (#867 → #857)
2026-08-10
Rank Moved
Rank dropped 49 spots (#814 → #863)
2026-08-08
Newly Listed
First tracked at rank #810

Embed Badge Badge guide for maintainers →

For maintainers
HVTrust 68.5 Grade B
Markdown:
[![HVTrust](https://hvtracker.net/badge/mcp-accessibility-scanner.svg)](https://hvtracker.net/agents/mcp-accessibility-scanner)
HTML:
<a href="https://hvtracker.net/agents/mcp-accessibility-scanner"><img src="https://hvtracker.net/badge/mcp-accessibility-scanner.svg" alt="HVTrust"></a>

Other agents in MCP Servers

Data sources
GitHub REST API (repo, commits, stars, forks, license) · npm Registry (downloads, provenance) · OpenSSF Scorecard CLI
Each agent's signals refresh once daily across 6 staggered batches. Methodology v4.3 · Raw JSON