Open loop payment to be deployed on Île-de-France transport network by 2030, France June 19, 2026 | Europe News, News Île-de-France Mobilités (IDFM) has confirmed the phased deployment of open-loop contactless bank card payments across the Paris public transport network, with full coverage of the Metro, RER and tramw... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password