From 2019 to 2024, the Metropia team was commissioned by Taiwan’s Ministry of Transportation and Communications (MOTC) to initiate Phase One of Taiwan's national Mobility-as-a-Service (MaaS) API platform. This phase focused on enhancing public transportation and incorporating additional shared mobility options. The Taiwan MaaS API platform offers comprehensive intermodal public transportation travel planning, seamlessly integrating demand-responsive transit services (DRTS), r