{"repo":"modelcontextprotocol/ext-apps","free":true,"listed":false,"github":"https://github.com/modelcontextprotocol/ext-apps","clone":"git clone https://github.com/modelcontextprotocol/ext-apps.git","description":"Official repo for spec & SDK of MCP Apps protocol - standard for UIs embedded AI chatbots, served by MCP servers","language":"TypeScript","stars":2727,"topics":["ai","apps","mcp","mcp-apps","modelcontextprotocol","ui"],"license":null,"category":"mcp-servers","readme_excerpt":"MCP Apps Build interactive UIs for MCP tools — charts, forms, dashboards — that render inline in Claude, ChatGPT and any other compliant chat client. Why · Quickstart · API Docs · Spec · Contributing Excalidraw built with MCP Apps, running in Claude Table of Contents - Build with Agent Skills - Supported Clients - Why MCP Apps? - How It Works - Getting Started - Using the SDK - Examples - Specification - Resources - Contributing Build with Agent Skills The fastest way to build an MCP App is to let your AI coding agent do it. This repo ships four Agent Skills — install them once, then just ask: Skill What it does Try it --------------------------------------------------------------------------- ----------------------------------------------------------- ------------------------------------- create-mcp-app Scaffolds a new MCP App with an interactive UI from scratch \"Create an MCP App\" migrate-oai-app Converts an existing OpenAI App to use MCP Apps \"Migrate from OpenAI Apps SDK\" add-app-to-server Adds interactive UI to an existing MCP server's tools \"Add UI to my MCP server\" convert-web-app Turns an existing web app into a hybrid web + MCP App \"Add MCP App support to my web app\" Install the Skills Claude Code — install via the plugin marketplace: Other agents — any AI coding agent that supports Agent Skills can use these skills. See the agent skills guide for manual installation instructions. Once installed, verify by asking your agent \"What skills do you have?\" — you should see","default_branch":null,"files":null,"tree":[],"storefront":"/r/modelcontextprotocol","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/modelcontextprotocol/ext-apps/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}