The fullstack MCP framework to develop MCP Apps for ChatGPT / Claude & MCP Servers for AI Agents.

🚀 Universal SDK for building next-gen MCP servers

ChatGPT app template using Pomerium, OpenAI Apps SDK and Model Context Protocol (MCP), with a Node.js server and React widgets.

React hooks and devtools for OpenAI Apps SDK

Production-ready starter template for building MCP servers and GPT Apps-SDK tools.

Build ChatGPT Apps easily using the Apps SDK.

Open Source AI platform to build Agentic services, ChatGPT Apps and MCP Servers

A lightweight proxy template for transforming existing MCP servers into interactive GPT Apps.

A ChatGPT App that brings high-quality, royalty-free photography from Pexels directly into your conversations. Built with the Model Context Protocol (MCP) and powered by Cloudflare Workers.

🗂️ Streamline your workflow with Concierge OS, a service that automates tasks and enhances productivity through seamless integration.

A professional collection of interactive AI applications built with the OpenAI Apps SDK and Model Context Protocol (MCP)