Search Indian Railways trains by name, number, or text. Upstream limit: 60 requests/minute; results may be cached for up to 12 hours.

Get a train's identity, endpoints, and available running instances. Upstream limit: 30 requests/minute; results may be cached for up to 30 minutes.

Get a train's scheduled stops, running days, times, and available station coordinates. Upstream limit: 20 requests/minute; results may be cached for up to 12 hours.

Get live station-by-station progress, delays, platforms, current reported position, and route geometry. Upstream limit: 12 requests/minute; live results may be cached for up to 45 seconds.

Find direct trains between two station codes, optionally sorted by fastest journey or earliest departure. Upstream limit: 20 requests/minute; results may be cached for up to 30 minutes.

Get exceptional service information such as cancellations or diversions. Read the returned message field. Upstream limit: 20 requests/minute; results may be cached for up to 5 minutes.

Look up Indian Railways PNR booking, passenger, and chart status. PNR data is sensitive. Upstream limit: 2 requests/minute; PNR results are never stored in the result cache.

Get the name and bundled map coordinates for an Indian Railways station code. Upstream limit: 120 requests/minute.

Search bundled Indian Railways stations by code or name. Upstream limit: 120 requests/minute.

Get live tracking for up to 10 trains in one request. Individual train failures are returned in the trains array. Upstream limit: 6 requests/minute; successful live results may be cached for up to 45 seconds.

Check whether the public TrainTrack API is available. Upstream limit: 120 requests/minute.