• DELFI Distributed journey planner
• EU-Spirit Distributed journey planner
• JW Distributed journey planner

IJP supports the EU-Spirit protocol. Distributed information can be calculated over long distances using this protocol, e.g. from Stuttgart to Stockholm.

IJP users VRN (www.vrn.de), Baden-Württemberg (www.efa-bw.de) and Connect (Northern Germany) (www.connect-info.net) are EU-Spirit partners.