accessibility-scanner-mcp

An MCP server that lets an AI agent scan a web page for WCAG accessibility issues and get back findings it can act on.

→ Bishop81/accessibility-scanner-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

// known CVEs in dependencies2 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

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// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configCHROME_PATH— Google Chrome installed (or set the environment variable to a Chromium binary)

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 4 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/bishop81-accessibility-scanner-mcp-r9wql0)](https://m8ven.ai/mcp/bishop81-accessibility-scanner-mcp-r9wql0)

commit: 3983c19d2cc36724d2dd25b0788c5215209f13ad

code hash: bcddf74cde5a118c6b141b4e1fa9b9d7e030ed0262f47ec321fa4539840c9168

verified: 6/24/2026, 9:41:49 AM

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