esp32async/espasyncwebserver

readme

# ESPAsyncWebServer

![https://avatars.githubusercontent.com/u/195753706?s=96&v=4](https://avatars.githubusercontent.com/u/195753706?s=96&v=4)

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[![License: LGPL 3.0](https://img.shields.io/badge/License-LGPL%203.0-yellow.svg)](https://opensource.org/license/lgpl-3-0/)
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## 📚 Documentation

**[Read the Full Documentation Here 📖](https://ESP32Async.github.io/ESPAsyncWebServer/)**

The documentation has been moved to a dedicated website to provide a better reading experience.

## Overview

Asynchronous HTTP and WebSocket Server Library for ESP32, ESP8266, RP2040, and RP2350.

**Key Features:**

- **Asynchronous**: Handle multiple connections simultaneously.
- **Fast**: Optimized for performance.
- **WebSockets**: Built-in support for real-time communication.
- **SSE**: Server-Sent Events support.
- **Middleware**: Flexible request processing (Authentication, CORS, Rate Limiting, etc.).
- **File Serving**: Static file serving, File Uploads.
- **Templating**: Simple template processing.
- **Json & MessagePack**: Native support.
- **Routing**: Powerful URL matching (Exact, Prefix, Regex, etc.).

## Compatibility

- **Chips**: ESP32, ESP8266, RP2040, RP2350
- **Frameworks**: Arduino Core 2.x and 3.x, PlatformIO

## License

This project is licensed under the LGPL-3.0 License - see the [LICENSE](LICENSE) file for details.