Ecosystems are indispensable in today’s economy: sports clubs, festivals, municipalities, etc. they all issue their own consumption cards, and sometimes their own local currency. If you want to join the ecosystem, you must fund these consumption cards or purchase coins in advance. But cashing these back in can be impossible or very difficult. In addition, there is also the processing of all the payments within the ecosystem, and the sometimes absurd situations where the consumer has to queue at a cash register to transfer money from one plastic card (bank card) to another plastic card (consumption card). MPS works in this realm as a frontier post that connects both worlds and is focussed on cost savings and a very positive UX, both for the consumer, the trader and the ecosystem itself. The KVO project powered by MPS is an application based on this technology.