Get arrivals at specific platforms or entire stations. The numeric IDs of platforms or stations are usually used, but unsigned hex string representations can be used if preferred.

Schema Reference

http://localhost:8888/mtr/api/operation/arrivals?dimension=0

{
    "platformIds": [
        -7391405823439797000,
        -4337986715555009500
    ],
    "platformIdsHex": [],
    "stationIds": [],
    "stationIdsHex": [],
    "maxCountPerPlatform": 10,
    "maxCountTotal": 20
}