
MCP Apps Experiments
Supports UIby sotaoishi
A sandbox for exploring MCP App capabilities, featuring financial data visualization and company dashboards.
What it does
This project serves as a development laboratory for experimenting with the Model Context Protocol (MCP) Apps specification. It demonstrates how to build interactive React-based dashboards that provide structured financial data and company analysis directly inside an AI chat interface.
Key features
- Financial Data Visuals: Uses Recharts to render complex business performance data visually.
- Company Dashboards: Specialized components for viewing and comparing corporate financial metrics.
- Vite-Powered Build: Modern frontend toolchain for rapidly iterating on MCP UI components.
- Simulation Tools: Includes mock data tools like
get-avocado-company-datafor testing UI layouts.
Installation
- Claude Desktop: Build the frontend using
pnpm buildand run the server viapnpm serve. Point your config tohttp://localhost:3001/mcp. - Temporary Tunnel: Use
pnpm dlx cloudflared tunnel --url http://localhost:3001to expose the server for web-based clients.
Supported hosts
- Claude
Quick install
pnpm install && pnpm devInformation
- Pricing
- free
- Published
- 5/15/2026
- stars






