Simplify, standardize and harmonize
The objective of the EVRoaming Foundation is to facilitate roaming services for charging electric vehicles and provide transparent information to consumers about charging locations and prices, by use of the open and independent Open Charge Point Interface (OCPI) protocol. The ultimate goal is to allow any EV driver to charge at any charging station in the EU: simplify, standardize and harmonize.
The EVRoaming Foundation manages and maintains the OCPI protocol and ensure its free availability. The foundation is not limited to OCPI and can also support other related activities and services.
Latest news
3 December 2025
EVRoaming Foundation publishes Scenario document for Dynamic Booking of Heavy Duty Vehicles
The EVRoaming Foundation publishes the Document describing different scenarios where electric Heavy-Duty Vehicles with booked charge slots, must dynamically be changed because of unexpected circumstances. This Dynamic Booking scenarios Document is now available via the White Papers section on this website.
The document is meant for creating an open discussion for situations that we foresee to happen in the future. A normal booking process of a charging station is initiated by the (HDV) EV driver, dispatch/planner, EV/Fleet owner or the Fleet manager. In the situation of dynamic booking, a booked charge time slot is modified automatically based on unforeseen situations. Of course always with a final approval by the CPO and Transport Operator. In principle it is even possible that via dynamic booking the reservation itself is initiated / created dynamically based on a certain situation.
Community
There is a huge EVRoaming & OCPI community that contributes to all kind of issues related to access to EV charging infrastructure and the new OCPI developments and versions, but also helps with installations and all kind of questions from other OCPI users. Read more about the community and participants:
News Flash October 2025 – North America F2F event 18/19th Nov, Hubject support OCPI, OCPI Test tool
Hubject joins EVRoaming Foundation as Full Contributor and endorses OCPI
