This paper describes an Open Source library to integrate the GT.M database with the Python language. The purpose of this integration is to facilitate the use of the GT.M database functionalities from Python scripts.

The source code is publicly available under the Apache 2.0 License at https://github.com/OSEHR/m.js and it has been tested in Ubuntu Linux.

The bindings are implemented in C++, and are based on the C-Language API provided by GT.M. The Python interface is implemented by using SWIG wrapping of the C++ interface layer resulting in direct connection between GT.M and Python in the same process.