Data recommendations

Find our suggestions related to this data at the bottom of this page.

See other data

By adding this data to your favorites, you can access it more easily in the catalog.

By subscribing to this data, you will be notified on your email address in case of alert or recent changes.

Data model

List of stops and lines integrated into île-de-France Mobilités' Real Time data exchange platform (for Open Data distribution).

This list is added to regularly as Real Time data is integrated into the exchange platform of each of the Ile-de-France carriers (OPTILE, RATP and SNCF networks).

Accessibility data

Île-de-France Mobilités provides access to real-time data on this perimeter of stops, via the PRIM portal.

The services offered are as follows:

  • Upcoming passages at a stop in real time (via two different APIs depending on the data source - Île-de-France Mobilités exchange platform or the Vianavigo channel);
  • Real-time disruption information for a line or stop;
  • Upcoming passages on all available stops (in a single exchange) in real time.

To access all these services and consult the associated documentation, you need to register on the PRIM platform:


For more information, it is advisable to browse the general documentation on available data.

Data recommendations