Quickstart

{
  "sports": [
    { "sport_id": 1, "sport_name": "NCAAF" },
    { "sport_id": 2, "sport_name": "NFL" },
    { "sport_id": 3, "sport_name": "MLB" },
    { "sport_id": 4, "sport_name": "NBA" },
    { "sport_id": 5, "sport_name": "NCAAB" },
    { "sport_id": 6, "sport_name": "NHL" }
  ]
}

const ws = new WebSocket(
  "wss://therundown.io/api/v2/ws/markets?key=YOUR_API_KEY&sport_ids=4"
);

ws.onmessage = (event) => {
  const data = JSON.parse(event.data);
  if (data.meta?.type === "heartbeat") return;
  console.log("Price update:", data);
};