modelcontextprotocol/ext-apps

Build interactive UIs for MCP tools — charts, forms, dashboards — that render inline in any compliant chat client, with TypeScript SDK, React renderer, and official specification.

SDK for building interactive UIs (charts, forms, dashboards) for MCP tools that render inline in any compliant chat client, with specification and quickstart guide.

A skill for adding interactive MCP App UIs (charts, forms, dashboards) to an existing MCP server, enabling rich inline rendering in compliant chat clients.

A skill for converting existing web applications into MCP Apps that render interactive UIs (charts, forms, dashboards) inline within MCP-compliant chat clients.

Converts an existing OpenAI app's codebase and configuration to be compatible with the Model Context Protocol (MCP) Apps Extension standard.

Plugin

SDK and development tools for building MCP Apps extensions following the MCP protocol specification