# EZ QR Code Generator

> High-Performance AI-Agent & Web QR Code Generator with WebMCP, Model Context Protocol (MCP), and x402 Micropayments.

## Overview
EZ QR Generator creates beautiful, highly-customizable QR codes for URLs, Wi-Fi networks, vCards, social links, and digital payments. It is fully integrated with browser-native WebMCP, server-side MCP, and Agent-to-Agent REST APIs.

## Capabilities & Protocols
- **WebMCP**: Declarative (`toolname="generate_qr_code"`, `toolautosubmit`) and Imperative (`document.modelContext.registerTool`, `navigator.modelContext.registerTool`) support for autonomous browser agents.
- **Model Context Protocol (MCP)**: HTTP POST endpoint at `https://ez-qr-generator.com/mcp` and discovery manifest at `https://ez-qr-generator.com/.well-known/mcp.json`.
- **Agent-to-Agent (A2A) REST API**: `GET /a2a/generate` and `POST /a2a/generate` for direct machine-to-machine generation.
- **x402 Micropayments**: Native HTTP 402 payment protocol support for vector SVG downloads and custom branding ($0.001 USDC on Base / Solana).

## Canonical Endpoints & Documentation
- [Homepage & Generator](https://ez-qr-generator.com/)
- [OpenAPI 3.1 Specification](https://ez-qr-generator.com/.well-known/openapi.json)
- [MCP Discovery Manifest](https://ez-qr-generator.com/.well-known/mcp.json)
- [Agent Skills SKILL.md](https://ez-qr-generator.com/.well-known/agent-skills/generate-qr-code/SKILL.md)
- [x402 Bazaar Service Index](https://ez-qr-generator.com/.well-known/x402)
- [Full LLM Documentation](https://ez-qr-generator.com/llms-full.txt)
- [Agent Authentication Protocol](https://ez-qr-generator.com/auth.md)