Rejseplanen

About

Rejseplanen provides an official REST/JSON API for journey planning across all Danish public transport operators. Supports stop lookup, real-time departure boards, trip planning between any two stops, and service messages. Covers DSB trains, Metro, local buses, and harbour buses. The API is stable and well-maintained.

Agent Use Cases

• 01Plan journeys between any two Danish locations
• 02Monitor real-time departures for a specific stop
• 03Calculate travel times for commute optimization agents
• 04Detect service disruptions and suggest alternatives
• 05Build multimodal route summaries for travel agents

Notes

API access via rejseplanen.dk/labs — free registration. Rate limits apply. Real-time data has ~1 min latency. Covers all public transport in Denmark.