Large Wagers

Real-money wagers at or above a dollar amount you choose, on the moneyline and main spread and total, pregame and live. To get only new wagers, send each response's checkpoint back as after (every 5 minutes is plenty), or pull a past date or one game. Kept 30 days. Starter plan and above.

Cost: 1 request unit per call.
Plan: Starter plan and above

How to use it

Pick a league and the smallest wager to include.

Copy the request and run it.

To get only new wagers, send the response's checkpoint as after on the next request.

Notes

amountUsd is the cash the bettor risked; toWinUsd is their profit if the wager wins.

selection is the bet in words: the team on the moneyline ("Chicago Bears"), the team and number on a spread ("Chicago Bears +2.5"), or Over/Under and the number on a total ("Over 45.5").

price is American odds. side is home, away, over or under, for filtering in code; line is the spread or total number for that side (null on the moneyline).

phase is pregame or live, by whether the wager came before the scheduled start.

result is pending until the market settles, then won, lost or push, as the exchange settled it (live wagers too). profitUsd is the bettor's profit or loss: toWinUsd if won, minus amountUsd if lost, 0 on a push, null while pending. Results usually appear within an hour of the final.

Covers each game's moneyline and main spread and total. Wagers on alternate spreads and totals are not included.

Trades on the same side of a market in the same millisecond are combined into one wager, which is almost always one bettor's order filled against several others. price is their size-weighted average.

id is unique per wager. Use it to dedupe if you ever restart polling from an older point.

Player props (kind=props or all) also carry kind: "prop", marketLabel, playerName, playerId and team (both null when the player couldn't be matched with confidence), and side over, under, yes or no. line and selection are exactly what was executed, alternate lines included.

source is the exchange the wager was placed on.

Related: Large Wagers Summary (/v1/large-wagers/summary), Betting Splits (/v1/splits), Game Lines (/v1/lines)

API Key

Add parameter in header

x-api-key

Example:

x-api-key: ********************

API Key

Add parameter in query

api_key

Example:

api_key: ********************

{ "league": "NFL", "min": 1000, "count": 1, "hasMore": false, "checkpoint": "YjE5ZjJjMGEuNDgyMQ", "data": [ { "id": "lw_3f9a1c27e45b08d6a2c1", "source": "novig", "league": "NFL", "gameId": "pbk_91ec8d2398eb55677b73", "homeTeamName": "Green Bay Packers", "awayTeamName": "Chicago Bears", "startTime": "2026-10-11T17:00:00Z", "market": "moneyline", "selection": "Chicago Bears", "side": "away", "line": null, "price": 163, "amountUsd": 3800, "toWinUsd": 6200, "result": "won", "profitUsd": 6200, "phase": "pregame", "at": "2026-10-11T15:42:08Z" } ] }

Request

Responses