Welcome to CoAP.NET

CoAP.NET is a CoAP framework in C#, providing CoAP-based services to .NET applications.

Current version: 1.1.0


Introducing CoAP.NET

What is CoAP?

CoAP (the Constrained Application Protocol) is a specialized web transfer protocol for IoTs. CoAP is designed to allow machines to interact with each other using RESTful methods (HTTP-like), while keeping low message overhead and parsing complexity.

Read more.

What is CoAP.NET?

CoAP.NET is an implementation of the CoAP protocol in C# providing CoAP-based services to .NET applications.

CoAP.NET is inspired by Californium, a CoAP framework in Java. Thanks to their work.


Supported Features

CoAP RFC7252

The latest standard of CoAP protocol.

Read more.

Block-wise transfers

Transfer large resource representations in multiple blocks.

Read more.

Observe

Enable CoAP clients to "observe" resources, i.e., to retrieve a representation of a resource and keep this representation updated by the server over a period of time.

Read more.


Building the Internet of Things together

Getting started

Get your hands dirty quickly.

Downloads

Download the latest binaries and sources.

Documentation

Read API documentation, tutorials, and more.

Issues

View known and reported issues of each release.