This course is providing introduction to Pontus-X Ecosystem and DATAMITE integration with it. It will provide basic information about the Pontus-X, introduce common terms like various roles and concept of wallet. Showcases of Pontus-X marketplace will be shown as well as process of publishing new asset through the Pontus-X portal. Finally a DATAMITE framework and it's integration with Pontus-X will be shown. Broker plugins concept of DATAMITE and Pontus-X solution implementation will be briefly discussed. The DATAMITE showcase will present creation of datasets, data products and publishing them on the Pontus-X marketplace.