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Connect Alt-Text Accessibility Checker to ChatGPT and Claude

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Ensure every image on your site is accessible to all users.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 5 capabilities

We ship only the actions that matter.

Capability set01 / 02

01-03

3 capabilities in this set.

Part of 5 available through Alt-Text Accessibility Checker.

  1. 01

    Check length

    Check if alt-text length is within recommended bounds

  2. 02

    Identify duplicates

    Detect duplicate alt-text on a page

  3. 03

    Analyze redundancy

    Identify redundant phrases in alt-text

Capability set02 / 02

04-05

2 capabilities in this set.

Part of 5 available through Alt-Text Accessibility Checker.

  1. 04

    Evaluate descriptiveness

    Calculate descriptiveness score

  2. 05

    Determine image role

    Classify image as informative or decorative

Real work

What teams actually run

01

E-commerce Product Pages

Audit product images to ensure alt-text describes the item accurately, which is critical for sales.

02

Blog Post Optimization

Run a full page check after publishing a post to guarantee all supporting images are accessible.

03

Portfolio Websites

Verify that images showcasing work are properly described, making the portfolio usable for screen reader users.

04

Corporate Landing Pages

Ensure that all brand imagery and graphics comply with WCAG standards before launch.

One connector, every AI

Alt-Text Accessibility Checker works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Alt-Text Accessibility Checker to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

762ms average. Fast in production.

Alt-Text Accessibility Checker is checked daily against the live service.

Daily averagePeak 882ms
Oct 3Today
Fastest day
571ms
Slowest day
882ms
14-day trend
Improving-8%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 5 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Alt-Text Accessibility Checker, so you can see the experience inside your AI.

It does not authenticate your account with Alt-Text Accessibility Checker. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Alt-Text Accessibility Checker Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_yNBXSVTbKzwTqxpeKQ1nHT4A9IiCcsrd02e7oNeH/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Alt-Text Accessibility Checker capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "alt-text-accessibility-checker-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_yNBXSVTbKzwTqxpeKQ1nHT4A9IiCcsrd02e7oNeH/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Alt-Text Accessibility Checker in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Alt-Text Accessibility Checker owners hand off.

Web developers, UX designers, and content managers use this MCP to ensure their websites meet WCAG standards. If your job involves publishing images or maintaining a high-traffic site, this capability saves you time and reduces compliance risk.

  • 01

    Web Developer

    Use it to integrate accessibility checks directly into your build process.

  • 02

    UX Designer

    Run audits to confirm that visual elements are correctly described for screen readers.

  • 03

    Content Manager

    Verify that every image added to a blog post or gallery has compliant alt-text.

FAQ

Questions Alt-Text Accessibility Checker owners ask.

  • 01

    What standards does this MCP check alt-text against?

    It validates alt-text against WCAG (Web Content Accessibility Guidelines) standards. This ensures your images are accessible to users relying on screen readers.

  • 02

    Does this capability fix the alt-text for me?

    No, it analyzes and reports on the alt-text you provide. It tells you where the issues are, like redundancy or length, so you can fix them manually.

  • 03

    What is the difference between informative and decorative images?

    An informative image conveys essential content, requiring detailed alt-text. A decorative image is purely visual and should be classified as such to avoid unnecessary reading.

  • 04

    Can I check multiple images at once?

    Yes, you can provide multiple alt-text strings in a single prompt, and the MCP can run checks like identifying duplicates across them.

  • 05

    How does it check for redundancy?

    It uses analyze_redundancy to scan for phrases like 'picture of' or 'graphic showing'.

  • 06

    What is the recommended length for alt-text?

    The check_length capability verifies if your text stays within the optimal character range defined by WCAG guidelines.

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