OpenMAMA is a high performance vendor neutral lightweight wrapper that provides a common API interface to different middleware and messaging solutions across a variety of platforms and languages.

OpenMAMDA is a framework that adds Market Data functionality, such as order book handling on top of MAMA.

The project's homepage provides a good overview of the project.

You can also pop into our gitter channel to have a chat if you just want quick answers:

OpenMAMA was accepted as a project under the auspices of FINOS, the Fintech Open Source Foundation in October 2020. The OpenMAMA's project charter was approved by the FINOS Governing Board on October 21, 2020.

We currently use travis for smoke testing of pull requests and our own Jenkins install for generating release artifacts.

Branch	Status
master (stable)
next (unstable)

Currently C, C++, C# and Java are all supported languages and Linux and Windows are supported platforms.

You can find more details on supported platforms here

For docker support for OpenMAMA, please see our docker guide.

You can find the latest stable releases on the our github releases page or alternatively you can check out our cloudsmith repositories which can provide stable or unstable builds depending on which repository you select.

If you want to dive in, take a look at our quick start guide

We host the latest OpenMAMA Technical documentation on https://openmama.finos.org/documentation.html

This software is licensed under LGPL 2.1. Full terms are included in the LICENSE.md file. This software also depends on several third party libraries, the licenses for which are listed in the LICENSE-3RD-PARTY.txt file.

Information on contributing on the project can be found here.