Code libraries and tools are available for many different programming languages, thus enabling developers to build a wide variety of XMPP-enabled applications.

Note: The following software was not developed by the XMPP Standards Foundation and has not been formally tested for standards compliance, usability, reliability, or performance.

See something missing? Any list of XMPP servers, clients or libraries will, due to the dynamic and evolving nature of the XMPP market, be out of date almost as soon as it’s published. If you are related to the project and spot mistakes, errors or omissions in the table below, please submit a pull request!

Project Name Platforms
Artalk.XMPP .NET 5 / .NET Core / .NET Standard / C#
Erlang/Elixir XMPP Elixir / Erlang
MatriX .net / C# / Mono
MatriX vNext .NET Core / .NET Standard / C#
Mellium Go
python-nbxmpp Python
Slixmpp Python
Smack Java (Java SE and Android)
Stroke Java
Swiften C++
Tinder Java
txmmp Linux
xmpp.js JavaScript / Node.js / React Native / Web