ui-mcp

Forge-Space/ui-mcp
1 starsMITCommunity

Install to Claude Code

This server doesn't publish a one-line install command. Follow the setup in the source repository.

Summary

Forge Space MCP server for UI and backend generation via stdio transport.

README.md

<div align="center"> <a href="https://forgespace.co"> <img src="https://brand.forgespace.co/logos/wordmark.svg" alt="Forge Space" height="48"> </a> <h1>@forgespace/ui-mcp</h1> <p>AI-driven UI and backend code generation via Model Context Protocol. 22 tools, 5 frameworks, brand-aware, npm-published, and MCP Registry-ready.</p> </div>

![npm version](https://www.npmjs.com/package/@forgespace/ui-mcp) ![CI](https://github.com/Forge-Space/ui-mcp/actions/workflows/ci.yml) ![Coverage](https://github.com/Forge-Space/ui-mcp) ![License: MIT](https://opensource.org/licenses/MIT) ![TypeScript](https://www.typescriptlang.org/) ![MCP](https://modelcontextprotocol.io) ![Node.js](https://nodejs.org/)

Part of the Forge Space ecosystem.

!Siza Capabilities

Architecture

@forgespace/ui-mcp is a thin protocol adapter. All AI/generation logic lives in @forgespace/siza-gen:

@forgespace/ui-mcp (~355 KB)       @forgespace/siza-gen (~1.8 MB)
├── src/index.ts (MCP server)      ├── ml/        (embeddings, quality, training)
├── tools/     (22 tool defs)      ├── generators/ (react, vue, angular, svelte, html)
├── services/  (figma, analysis)   ├── registry/   (502 snippets, compositions, packs)
├── resources/ (MCP resources)     ├── feedback/   (self-learning, pattern promotion)
└── lib/       (browser, image)    └── quality/    (anti-generic rules, diversity)

Quick Start

# NPX (instant)
npx -y @forgespace/ui-mcp@latest

# Global install
npm install -g @forgespace/ui-mcp && forgespace-ui-mcp

# Docker
docker build -t forgespace-ui-mcp . && docker run --rm -i forgespace-ui-mcp

IDE Integration

Add to your MCP configuration (Claude Code, Windsurf, Cursor, VS Code):

{
  "mcpServers": {
    "forgespace-ui-mcp": {
      "command": "npx",
      "args": ["-y", "@forgespace/ui-mcp@latest"],
      "env": {
        "FIGMA_ACCESS_TOKEN": "your_token_here"
      }
    }
  }
}

Tools

| Tool | Category | Description | | ----------------------------- | -------- | ------------------------------------------------------------------------------------------ | | scaffold_full_application | Code | Full project boilerplate (React/Next.js/Vue/Angular/HTML + Tailwind) | | generate_ui_component | Code | UI components with style audit, supports shadcn/ui, Radix, Headless UI, Material, PrimeVue | | generate_form | Code | Production forms with Zod/Yup validation, multi-step flows, accessible markup | | generate_page_template | Code | Pre-built pages (landing, dashboard, auth, pricing, CRUD) | | generate_prototype | Design | Interactive HTML prototypes with navigation | | generate_design_image | Design | SVG/PNG mockups of UI screens | | image_to_component | Code | Screenshot/wireframe to framework-specific component | | refine_component | Code | Improve components via natural language feedback | | generate_api_route | Backend | API routes with validation, auth, and error handling | | generate_backend_module | Backend | Full feature modules with routes, services, middleware | | scaffold_backend | Backend | Complete backend projects with auth, DB, monitoring | | generate_from_template_pack | Code | Multi-page apps from curated packs (SaaS, Landing, AI Chat) | | figma_context_parser | Context | Read Figma files, extract tokens, map to Tailwind | | figma_push_variables | Design | Write design tokens back to Figma | | fetch_design_inspiration | Context | Extract visual metadata from URLs | | analyze_design_references | Context | Analyze design references, detect patterns | | analyze_design_image | ML | Analyze design images for training data | | analyze_component_library | Context | Analyze component library patterns | | audit_accessibility | Quality | WCAG 2.1 audit with fix suggestions | | submit_feedback | Quality | Submit feedback to improve future output | | payments_refund | Backend | Request payment refund with Zod-validated params (payment_id, amount, reason, currency) | | manage_training | ML | Training data ingestion and fine-tuning |

Framework & Library Support

| Library | React | Vue | Angular | Svelte | HTML | | ----------- | ----------------- | --------------- | ----------------- | ------------------ | ------------ | | shadcn/ui | shadcn/ui | shadcn-vue | Tailwind | bits-ui | Tailwind | | Radix | @radix-ui/react | @radix-ui/vue | Tailwind | @radix-ui/svelte | Tailwind | | Headless UI | @headlessui/react | @headlessui/vue | Tailwind | @headlessui/svelte | Tailwind | | Material | @mui/material | Vuetify | @angular/material | @smui/material | Tailwind | | PrimeVue | Headless UI | primevue | primeng | Tailwind | Tailwind | | none | Tailwind CSS | Tailwind CSS | Tailwind CSS | Tailwind CSS | Tailwind CSS |

Brand Identity Integration

All generation tools accept an optional brand_identity parameter — a JSON string from branding-mcp's generate_brand_identity tool. When provided, brand colors, typography, and spacing are injected into the design context.

Environment Variables

| Variable | Required | Description | | -------------------- | -------------------- | ------------------------------------------------------------------------------- | | FIGMA_ACCESS_TOKEN | Only for Figma tools | Token from Figma Settings | | SENTRY_DSN | Optional | Sentry DSN for error reporting (uncaught exceptions and unhandled rejections) |

Distribution

  • npm — published as

@forgespace/ui-mcp

  • MCP Registry metadata — repository includes server.json

and mcpName metadata for registry submission

  • Tag release automation — pushing v* runs npm publish with provenance,

then publishes the same version to the MCP Registry via GitHub OIDC

  • Weekly registry ops.github/workflows/mcp-registry-status.yml

refreshes one issue with npm and MCP Registry drift, visibility, and next actions

  • GitHub — source, issues, releases, and Discussions live under

Forge Space

Development

npm install && npm run build
npm test                  # 437 tests, 35 suites
npm run validate          # lint + format + typecheck + test

Community

GitHub Workflow

This repository follows the shared Forge Space GitHub work-management baseline:

  • Discussions for ideas, RFCs, Q&A, and announcements
  • Issues for actionable delivery work
  • Projects for roadmap visibility and cross-repo reporting

See Forge-Space/.github GOVERNANCE.md for the org-wide contract.

Scheduled monitoring runs that execute CodeQL require job-scoped security-events: write permission for SARIF upload.

The scheduled Security Monitoring workflow intentionally skips Codecov upload and relies on local coverage summary generation to reduce false alerting from third-party action download instability.

License

MIT

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