The energy sector is all about improving the processes that aid in efficient energy production and consumption. This in turn requires constant changes in the way data is managed and accessed. And this is where technology plays a key role: IT is needed by the energy and utilities providers because they depend on constant deployment, integration and implementation. Another important factor is the access, analysis and real-time processing of data. There is a continuous need for improved processes to deliver these facilities in the most cost-effective way in order to reach business objectives. This is where APIs (Application Program Interface) come in handy.