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Vinkius

Tailwind Excellence Prover Connector for AI agents.

1 live capability

Enforce strict design tokens and accessible layouts in your web projects.

Live agent request Tailwind Excellence Prover / Connector

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AI Agent

Why people use Tailwind Excellence Prover

Stop AI-Generated Div-Soup with Tailwind Excellence Prover

This Connector changes the game by forcing your agent to think like a senior frontend engineer. It audits every class for design token compliance and accessibility. Instead of fixing messy CSS manually, your agent gets a list of specific violations to correct before the code ever hits your repo.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • Visual Studio Code
  • Windsurf

What Vinkius changes

That your AI stops making lazy styling choices that break your design system.

Use it from Claude, ChatGPT, Cursor or another AI client you already have.

One account · 5,900+ Connectors

  1. Real-world use case 01

    Preventing hardcoded hex colors

    A developer asks for a pricing card.

  2. Real-world use case 02

    Cleaning up div-soup

    A designer wants a navigation bar.

  3. Real-world use case 03

    Ensuring dark mode compliance

    A user wants a dark mode button.

Complete set · 1capability

The complete Tailwind Excellence Prover capability set.

These are the exact actions your AI can choose when you ask it to work with Tailwind Excellence Prover.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through Tailwind Excellence Prover.

  1. 01 Capability

    Validate tailwind excellence

    Checks your CSS for design token compliance, accessibility, and mobile-first structure. It provides a clear verdict and specific fixes for any violations found.

Set up in minutes

One URL. Then ask Tailwind Excellence Prover to work.

Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Tailwind Excellence Prover from the conversation.

Choose your client

Live preview
Advanced clients IDE · CLI

Claude · Web + desktop

Official guide ↗

Connector URL · ready to paste

Streamable HTTP
https://edge.vinkius.com/vk_preview_FdR5Ea2fMyzzvbauD84P40uMFKV5D3exRd23L6Fl/mcp
  1. Step 01

    Open Connectors

    In Claude Web or Claude Desktop, open Settings and choose Connectors.

  2. Step 02

    Add the URL

    Choose Add custom connector, name it Tailwind Excellence Prover, and paste the URL above.

  3. Step 03

    Turn it on in chat

    Select +, open Connectors, and enable Tailwind Excellence Prover for the conversation.

Where the request belongs

Work Tailwind Excellence Prover can move forward.

Built around the request

This is for frontend engineers who are tired of cleaning up messy AI code and design system leads who need to ensure every new component follows the global theme.

01

Frontend Engineer

Uses this on a Tuesday to ensure the AI-generated landing page doesn't contain hardcoded colors or broken layouts.

02

Design System Lead

Uses this to audit new components and ensure they stick to the official @theme variables.

03

Accessibility Specialist

Uses this to automatically verify that every interactive element has a proper focus state and contrast ratio.

Build the capability set

Add more capabilities.

Each Connector adds new actions and data without changing how you work.

Browse Connectors
Design Prover logo
01 1 capability

Design Prover

Every AI frontend looks identical: hero, 3 cards, 3 cards, CTA, rounded-xl, shadow-lg, blue/gray/white. Design Prover forces the agent to prove its design has dramatic hierarchy, unpredictable layout, intentional whitespace, commanding typography, and color with actual personality.

View Connector
Design Token Transformer logo
02 Managed Connector

Design Token Transformer

Convert, resolve, and generate multi-platform design tokens (JSON, CSS, SCSS, Tailwind, etc.).

View Connector
UI/UX Excellence Prover logo
03 1 capability

UI/UX Excellence Prover

AI agents generate flat, lifeless interfaces: decorative shadows, linear animations, buttons without hover states, chaotic spacing, and accessibility theater. This capability enforces 2026-era excellence: spatial hierarchy with Liquid Glass, spring-based motion, 8-state microinteractions, 8.

View Connector
Tailwind v4 Theme Variable Extractor logo
04 1 capability New

Tailwind v4 Theme Variable Extractor

Extracts CSS variables from Tailwind v4 @theme blocks.

View Connector
Vue.js Excellence Prover logo
05 1 capability

Vue.js Excellence Prover

AI agents produce legacy Vue 2 configurations, unstable reactivity loops, and untyped interfaces. This prover enforces Vue 3 Composition API excellence, strict reactivity limits, compile-time type-safety, and optimized browser execution. Zero tolerance for Options API and raw prop mutations.

View Connector
MasterGo logo
06 10 capabilities

MasterGo

Collaborative design platform and UI/UX capability. manage design files, nodes, and comments via AI.

View Connector

Bring your own AI

Change the model, client or framework. Keep Tailwind Excellence Prover connected.

  • Claude
  • ChatGPT
  • Gemini
  • Cursor
  • VS Code
  • Windsurf
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  • Zed
  • Continue
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  • Roo Code
  • Zencoder
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  • Void
  • Augment Code
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  • Qodo
  • Tabnine
  • Pieces
  • Sourcegraph Cody
  • JetBrains
  • Warp
  • Amazon Q
  • Antigravity
  • BoltAI
  • Raycast
  • Jan
  • LM Studio
  • AnythingLLM
  • Open WebUI
  • Msty
  • Cherry Studio
  • LibreChat
  • TypingMind
  • Chorus
  • 5ire
  • n8n
  • LangChain
  • LlamaIndex
  • CrewAI
  • Vercel AI SDK

Before you connect

Questions about Tailwind Excellence Prover.

The practical details behind the request, access and result.

Does Tailwind Excellence Prover work with Tailwind v4?

Yes, it is specifically designed for Tailwind v4. It focuses on the new @theme architecture and CSS-based configuration rather than the old tailwind.config.js approach.

Can it help me make my site more accessible?

Yes, it automatically checks for common accessibility failures like missing focus states, lack of ARIA labels, and poor color contrast ratios.

Does it stop my AI from using random hex codes?

Yes, it flags any arbitrary hex codes or pixel values that are not part of your defined design tokens and tells the AI how to fix them.

Will it help me fix div-soup in my layouts?

It will. The capability audits your markup and demands that you use semantic HTML tags like

Is it only for React components?

No, it works on any HTML or CSS output your AI client generates, regardless of the framework you are using.

How does it handle mobile-first design?

It ensures your AI client writes base styles for mobile devices first and only adds complexity for larger screens using breakpoints.

Does it generate Tailwind code?

No. The agent writes the UI. The capability VALIDATES that it follows design system principles. @theme tokens instead of arbitrary values, semantic HTML for accessibility, mobile-first responsive strategy, and clean component architecture with proper state variants.

Does it support Tailwind v4?

Yes. Tailwind v4 awareness is built in: @theme for design tokens (not tailwind.config.js), @import 'tailwindcss' (not @tailwind directives), @utility for custom utilities, @variant for custom variants, built-in container queries, and automatic content detection. It catches v3 anti-patterns in v4 projects.

Why is accessibility a dedicated pillar?

Because AI agents consistently generate div soup with no semantic HTML, no focus states, and no ARIA. Tailwind makes styling effortless but semantic structure and accessibility still require deliberate choices. This capability forces: semantic elements, focus-visible:ring, sr-only text, contrast ratios, and motion-safe variants.

One connection away

Give your agent a direct line to Tailwind Excellence Prover.

Connect Tailwind Excellence Prover once. Keep it beside 5,900+ managed Connectors when the next task needs more.

Explore every Connector No credit card required · Free tier available