Interactive UI Renderer for AI: A2UI-Atomic-Catalog Skill

Interactive UI Renderer for AI: A2UI-Atomic-Catalog Skill

The Interactive UI Renderer for AI, known as the A2UI-Atomic-Catalog Skill, enables AI agents such as Claude, Cursor, and Codex to render interactive user interfaces. This skill efficiently constructs visuals like charts, dashboards, gauges, and decision trees instead of generating raw HTML. It is designed for applications where visual representation is preferable over textual descriptions and is compatible with hosts that support rendered visuals or links.

What this skill does

• Facilitates the rendering of 474 typed UI atoms using a predefined vocabulary, allowing AI agents to compose visually interactive interfaces across various platforms like web, Google Meet, Apps Script, Google Chat, and MCP Apps.
• Enables integration with the MCP server without requiring authentication, signup, or API keys via the endpoint https://a2uicatalog.ai/mcp.
• Supports JSON-RPC 2.0 for POST requests and provides a machine-readable descriptor with current rate limits and documentation links via GET requests accepting application/json.
• Utilizes catalog functions such as list_catalogs to identify needed catalog slices and get_catalog to retrieve field contracts for accurate rendering.

Who it is for

This skill is suited for developers and teams leveraging AI coding agents such as Claude Code, Cursor, and Codex. It supports individuals who require interactive UI capabilities integrated seamlessly within AI-driven applications.

Use cases

• Creating dynamic dashboards for data analytics applications where users need to view and interact with data visualizations rather than static data outputs.
• Implementing decision tree systems that help users navigate complex information structures visually.
• Developing applications in environments that accommodate rendered visuals via supported AI hosts.

Technical details

• Supports rendering across web environments, Google Meet, Apps Script, Google Chat, and MCP Apps.
• Operates with a vocabulary of 474 UI atoms known to the renderer, facilitating consistent rendering and reducing manual HTML coding requirements.
• Integrates with the MCP server using POST and GET requests supported by JSON-RPC 2.0.

Source & Licence

This package is built on open-source work published by a2uicatalog (a2uicatalog/a2ui) and distributed under MIT. The original licence text and copyright notice are included in your download.

Personal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.

Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.

Delivery & Support

• Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
• Format: ZIP archive containing the skill files, documentation and the original licence.
• Support: support@mcpcart.com — we aim to reply within 2 business days.
• Updates: updates are included only where stated on this page.

Refunds

This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.

Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.