# Agentappbuilder

> The no-code platform to design, deploy and publish MCP/SDK applications on AI agents like ChatGPT and Claude.

## About

Agentappbuilder is a no-code tool that enables anyone to create applications for AI agents (ChatGPT, Claude, and more) without writing code or managing servers. We handle the complexity of MCP (Model Context Protocol) and SDK protocols, hosting, and deployment.

## What We Do

- **No-code app builder**: Visual drag-and-drop interface to design AI agent applications
- **MCP/SDK support**: Build apps compatible with OpenAI Apps SDK and Anthropic MCP
- **Hosting included**: We manage servers, databases, and infrastructure
- **Multi-platform deployment**: One project deploys to ChatGPT and Claude simultaneously
- **Custom UI widgets**: Design branded interfaces without coding HTML/React
- **Database included**: Built-in data storage or connect your own APIs
- **Authentication & security**: OAuth, permissions, and encrypted data storage

## Use Cases

- Business applications (CRM, project management, customer tracking)
- E-commerce integration (shopping carts, order management)
- Dashboards and analytics
- Interactive games
- Product/service comparators
- Booking and reservation systems
- Forms and surveys
- Internal tools automation

## Key Features

1. Visual UI Editor - Build widgets without code
2. Tools Management - Define AI actions with guided configuration
3. Built-in Database - Tables, relations, permissions included
4. API Connections - Connect to any REST API, webhooks, OAuth
5. Multi-platform - Deploy to ChatGPT and Claude from one project
6. Security - Built-in OAuth, user permissions, activity logs

## Technical Details

- Supports MCP (Model Context Protocol) specification
- Compatible with OpenAI Apps SDK
- Compatible with Anthropic Claude Connectors
- REST API connections supported
- OAuth 2.0 authentication supported
- Data encryption in transit and at rest
- European data hosting available

## Getting Started

1. Create an account at agentappbuilder.com
2. Define your app's actions and tools
3. Design your UI with our visual editor
4. Connect your data sources
5. Publish to AI agent platforms

## Contact

- Website: https://agentappbuilder.com
- Support: support@agentappbuilder.com
- Legal: legal@agentappbuilder.com

## Links

- Homepage: /
- Features: /#features
- How it works: /#how-it-works
- Use cases: /#use-cases
- Blog: /blog/
- Terms: /terms.html
- Privacy: /privacy.html

## Blog Articles

### How to Create a ChatGPT App: Complete Developer Guide (2025)
URL: /blog/how-to-create-chatgpt-app.html
A comprehensive tutorial on building ChatGPT apps from scratch using the OpenAI Apps SDK and Model Context Protocol (MCP). Covers MCP server setup, UI widgets, deployment, and best practices.

### What Is MCP (Model Context Protocol)? Complete Guide for Developers
URL: /blog/what-is-mcp.html
An in-depth explanation of the Model Context Protocol (MCP), how it works, its architecture, and why it's becoming the standard for connecting AI models to external tools and data sources.

### MCP Server Tutorial: Build Your First Server Step-by-Step (2025)
URL: /blog/mcp-server-tutorial.html
A hands-on tutorial for building an MCP server from scratch using TypeScript. Includes code examples, testing with MCP Inspector, and connecting to Claude Desktop and ChatGPT.

### ChatGPT App Builder: Complete Guide to No-Code AI App Development (2025)
URL: /blog/chatgpt-app-builder.html
A comparison of ChatGPT app builder tools and platforms in 2025. Covers no-code, low-code, and full-code approaches, with guidance on choosing the right tool for your project.