Transport for Hessen, Germany

About Transport for Hessen, Germany

The RMV Open Data portal provides infrastructure data and API access for the Rhein-Main-Verkehrsverbund (RMV), the public transport association serving the Rhine-Main region in Hessen, Germany. It offers a downloadable list of RMV stops (as a ZIP file) and allows developers to request an access key for the RMV API, which provides current connection and journey planning data.

The API is intended for building passenger information applications and other projects that use RMV transit data. Access requires submitting contact details, including name, email, and intended purpose of use, and agreement to the terms of use. Detailed API request options are documented separately on a linked RMV page.

The site is aimed at developers and organizations building transport-related applications or analyses using RMV's stop and connection data.

Key features

• Provides an API key for access to the RMV journey planning API
• Real-time RMV connection/journey information via API
• Downloadable stop/station infrastructure data (stop list, ZIP)
• Documented API request options at a separate developer reference

Frequently asked questions