This service is based on the real-time subway API provided by Seoul Open Data Plaza, and processes and displays information on the developer's own server.

The displayed train information may differ from actual information due to errors in the information provider, service interruption or failure at the information provider, delays in the developer's server, and the network environment of the user's device.

The developer and railway operating agency are not responsible for any problems arising from blind faith in the information provided by this service.

Support routes are as follows:
1. Metropolitan area lines 1~9
2. Gyeongui-Jungang Line
3. Suin Bundang Line
4. Gyeongchun Line
5. Gyeonggang Line
6. West Sea Line
7. Airport Railroad
8. Shinbundang Line
9. Uisinseolseon
10. Yongin Everline
11.GTX-A