| Endpoint | Format | Description |
|---|---|---|
/api/history |
JSON | 200 most recent GPS positions across all active buses. |
/api/eta?stop_id=1234 |
JSON | Live bus arrival times (ETA) for a specific smart stop. |
/trip_updates.pb |
Protobuf | Live GTFS-RT Trip Updates feed containing all ETAs. |
/vehicle_positions.pb |
Protobuf | Live GTFS-RT vehicle position feed. |