Pre-Game Event Predictions#
In the following example you will retrieve the upcoming event predictions for the next NFL game.
Related Sports Data APIS
Method | Description | Availability |
---|---|---|
GET |
/{sport}/v2/events |
All Leagues |
GET |
/{sport}/v2/win_losses |
All Leagues |
Start By querying the /{sport}/v2/events
endpoint for the next available game in the NFL. Filter by league.uuid
, startDate
and order
:
GET https://api.quarter4.io/american-football/v2/events?startDate[after]=now&order[startDate]=asc&league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0&page=1&count=1
This result contains a list of upcoming events (here limited to 1 due to the count
query parameter). For example:
{
"links": {
"self": "\/american-football\/v2\/events?count=1\u0026include=winloss\u0026league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0\u0026order%5BstartDate%5D=asc\u0026startDate%5Bafter%5D=now\u0026page=1",
"first": "\/american-football\/v2\/events?count=1\u0026include=winloss\u0026league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0\u0026order%5BstartDate%5D=asc\u0026startDate%5Bafter%5D=now\u0026page=1",
"last": "\/american-football\/v2\/events?count=1\u0026include=winloss\u0026league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0\u0026order%5BstartDate%5D=asc\u0026startDate%5Bafter%5D=now\u0026page=256",
"next": "\/american-football\/v2\/events?count=1\u0026include=winloss\u0026league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0\u0026order%5BstartDate%5D=asc\u0026startDate%5Bafter%5D=now\u0026page=2"
},
"meta": {
"totalItems": 256,
"itemsPerPage": 1,
"currentPage": 1
},
"data": [
{
"id": "\/american-football\/v2\/events\/d2554158-f1fe-4fa2-97b5-bf7f076979d4",
"type": "Event",
"attributes": {
"startDate": "2022-09-16T00:15:00+00:00",
"eventStatus": {
"name": "pre-game",
"uuid": "9e840b68-5855-4f46-a7b9-7e97694258fc"
},
"homeTeamScore": null,
"awayTeamScore": null,
"title": "Los Angeles Chargers at Kansas City Chiefs",
"homeSeed": null,
"awaySeed": null,
"coverage": "full",
"otherBooksData": {
"spread_home": {
"MGM": "-3.5",
"DraftKings": "-3.5",
"FanDuel": "-3.5",
"Westgate": "-3.5",
"SugarHouseNJ": "-3.5",
"PointsBet": "-3.5",
"Bet365NewJersey": "-3.5"
},
"spread_away": {
"MGM": "3.5",
"DraftKings": "3.5",
"FanDuel": "3.5",
"Westgate": "3.5",
"SugarHouseNJ": "3.5",
"PointsBet": "3.5",
"Bet365NewJersey": "3.5"
},
"over_under": {
"MGM": "54.5",
"DraftKings": "54.5",
"FanDuel": "54.5",
"Westgate": "54",
"SugarHouseNJ": "54.5",
"PointsBet": "54.5",
"Bet365NewJersey": "54.5"
}
},
"uuid": "d2554158-f1fe-4fa2-97b5-bf7f076979d4",
"awayRemainingTimeouts": null,
"clock": null,
"displayStatus": "scheduled"
},
"relationships": {
"league": {
"data": {
"type": "League",
"id": "\/american-football\/v2\/leagues\/38344248-9889-11eb-a8ab-0647cdb505d0"
}
},
"homeTeam": {
"data": {
"type": "Team",
"id": "\/american-football\/v2\/teams\/da067403-25e8-4f40-a02e-55cda46f0b6b"
}
},
"awayTeam": {
"data": {
"type": "Team",
"id": "\/american-football\/v2\/teams\/499a829d-e18d-4b3a-81a8-7aad418fef95"
}
},
"winloss": {
"data": {
"type": "WinLoss",
"id": "\/american-football\/v2\/win_losses\/d2554158-f1fe-4fa2-97b5-bf7f076979d4"
}
}
}
}
]
}
To retrieve the predictions related to the event you can query the /{sport}/v2/wins_losses
endpoint using the event's uuid:
GET https://api.quarter4.io/american-football/v2/win_losses/d2554158-f1fe-4fa2-97b5-bf7f076979d4?
{
"data": {
"id": "\/american-football\/v2\/win_losses\/d2554158-f1fe-4fa2-97b5-bf7f076979d4",
"type": "WinLoss",
"attributes": {
"uuid": "d2554158-f1fe-4fa2-97b5-bf7f076979d4",
"detail": "The Kansas City Chiefs have a 53.9% chance of beating the Los Angeles Chargers",
"homeWinProbability": 54,
"awayWinProbability": 46,
"homeSpread": -1,
"awaySpread": 1,
"overUnder": 55.9742,
"winLossSpreadConsistency": 1,
"otherBooksData": {
"spread_home": {
"MGM": "-3.5",
"DraftKings": "-3.5",
"FanDuel": "-3.5",
"Westgate": "-3.5",
"SugarHouseNJ": "-3.5",
"PointsBet": "-3.5",
"Bet365NewJersey": "-3.5"
},
"spread_away": {
"MGM": "3.5",
"DraftKings": "3.5",
"FanDuel": "3.5",
"Westgate": "3.5",
"SugarHouseNJ": "3.5",
"PointsBet": "3.5",
"Bet365NewJersey": "3.5"
},
"over_under": {
"MGM": "54.5",
"DraftKings": "54.5",
"FanDuel": "54.5",
"Westgate": "54",
"SugarHouseNJ": "54.5",
"PointsBet": "54.5",
"Bet365NewJersey": "54.5"
}
},
"overtimeProbability": 0.13286,
"predictAsOvertime": 0,
"homeFirstFieldGoal": 0.695565,
"awayFirstFieldGoal": 0.304435,
"homeFirstInterception": 0.813783,
"awayFirstInterception": 0.186217,
"homeFirstPenalty": 0.500814,
"awayFirstPenalty": 0.499186,
"homeFirstSack": 0.728931,
"awayFirstSack": 0.271069,
"homeFirstTouchdown": 0.687686,
"awayFirstTouchdown": 0.312314,
"probability": 54,
"winnerUuid": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"loserUuid": "499a829d-e18d-4b3a-81a8-7aad418fef95",
"firstTo": [
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.695565,
"title": "firstFieldGoal"
},
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.813783,
"title": "firstInterception"
},
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.500814,
"title": "firstPenalty"
},
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.728931,
"title": "firstSack"
},
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.687686,
"title": "firstTouchdown"
}
]
},
"relationships": {
"event": {
"data": {
"type": "Event",
"id": "\/american-football\/v2\/events\/d2554158-f1fe-4fa2-97b5-bf7f076979d4"
}
}
}
}
}
Or you can request the winLoss
relationship to be included in the original events request:
GET https://api.quarter4.io/american-football/v2/events?startDate[after]=now&order[startDate]=asc&league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0&page=1&count=30&include=winLoss
For example:
{
"links": {
"self": "\/american-football\/v2\/events?count=1\u0026include=winloss\u0026league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0\u0026order%5BstartDate%5D=asc\u0026startDate%5Bafter%5D=now\u0026page=1",
"first": "\/american-football\/v2\/events?count=1\u0026include=winloss\u0026league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0\u0026order%5BstartDate%5D=asc\u0026startDate%5Bafter%5D=now\u0026page=1",
"last": "\/american-football\/v2\/events?count=1\u0026include=winloss\u0026league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0\u0026order%5BstartDate%5D=asc\u0026startDate%5Bafter%5D=now\u0026page=256",
"next": "\/american-football\/v2\/events?count=1\u0026include=winloss\u0026league.uuid=38344248-9889-11eb-a8ab-0647cdb505d0\u0026order%5BstartDate%5D=asc\u0026startDate%5Bafter%5D=now\u0026page=2"
},
"meta": {
"totalItems": 256,
"itemsPerPage": 1,
"currentPage": 1
},
"data": [
{
"id": "\/american-football\/v2\/events\/d2554158-f1fe-4fa2-97b5-bf7f076979d4",
"type": "Event",
"attributes": {
"startDate": "2022-09-16T00:15:00+00:00",
"eventStatus": {
"name": "pre-game",
"uuid": "9e840b68-5855-4f46-a7b9-7e97694258fc"
},
"homeTeamScore": null,
"awayTeamScore": null,
"title": "Los Angeles Chargers at Kansas City Chiefs",
"homeSeed": null,
"awaySeed": null,
"coverage": "full",
"otherBooksData": {
"spread_home": {
"MGM": "-3.5",
"DraftKings": "-3.5",
"FanDuel": "-3.5",
"Westgate": "-3.5",
"SugarHouseNJ": "-3.5",
"PointsBet": "-3.5",
"Bet365NewJersey": "-3.5"
},
"spread_away": {
"MGM": "3.5",
"DraftKings": "3.5",
"FanDuel": "3.5",
"Westgate": "3.5",
"SugarHouseNJ": "3.5",
"PointsBet": "3.5",
"Bet365NewJersey": "3.5"
},
"over_under": {
"MGM": "54.5",
"DraftKings": "54.5",
"FanDuel": "54.5",
"Westgate": "54",
"SugarHouseNJ": "54.5",
"PointsBet": "54.5",
"Bet365NewJersey": "54.5"
}
},
"uuid": "d2554158-f1fe-4fa2-97b5-bf7f076979d4",
"awayRemainingTimeouts": null,
"clock": null,
"displayStatus": "scheduled"
},
"relationships": {
"league": {
"data": {
"type": "League",
"id": "\/american-football\/v2\/leagues\/38344248-9889-11eb-a8ab-0647cdb505d0"
}
},
"homeTeam": {
"data": {
"type": "Team",
"id": "\/american-football\/v2\/teams\/da067403-25e8-4f40-a02e-55cda46f0b6b"
}
},
"awayTeam": {
"data": {
"type": "Team",
"id": "\/american-football\/v2\/teams\/499a829d-e18d-4b3a-81a8-7aad418fef95"
}
},
"winloss": {
"data": {
"type": "WinLoss",
"id": "\/american-football\/v2\/win_losses\/d2554158-f1fe-4fa2-97b5-bf7f076979d4"
}
}
}
}
],
"included": [
{
"id": "\/american-football\/v2\/win_losses\/d2554158-f1fe-4fa2-97b5-bf7f076979d4",
"type": "WinLoss",
"attributes": {
"uuid": "d2554158-f1fe-4fa2-97b5-bf7f076979d4",
"detail": "The Kansas City Chiefs have a 53.9% chance of beating the Los Angeles Chargers",
"homeWinProbability": 54,
"awayWinProbability": 46,
"homeSpread": -1,
"awaySpread": 1,
"overUnder": 55.9742,
"winLossSpreadConsistency": 1,
"otherBooksData": {
"spread_home": {
"MGM": "-3.5",
"DraftKings": "-3.5",
"FanDuel": "-3.5",
"Westgate": "-3.5",
"SugarHouseNJ": "-3.5",
"PointsBet": "-3.5",
"Bet365NewJersey": "-3.5"
},
"spread_away": {
"MGM": "3.5",
"DraftKings": "3.5",
"FanDuel": "3.5",
"Westgate": "3.5",
"SugarHouseNJ": "3.5",
"PointsBet": "3.5",
"Bet365NewJersey": "3.5"
},
"over_under": {
"MGM": "54.5",
"DraftKings": "54.5",
"FanDuel": "54.5",
"Westgate": "54",
"SugarHouseNJ": "54.5",
"PointsBet": "54.5",
"Bet365NewJersey": "54.5"
}
},
"overtimeProbability": 0.13286,
"predictAsOvertime": 0,
"homeFirstFieldGoal": 0.695565,
"awayFirstFieldGoal": 0.304435,
"homeFirstInterception": 0.813783,
"awayFirstInterception": 0.186217,
"homeFirstPenalty": 0.500814,
"awayFirstPenalty": 0.499186,
"homeFirstSack": 0.728931,
"awayFirstSack": 0.271069,
"homeFirstTouchdown": 0.687686,
"awayFirstTouchdown": 0.312314,
"probability": 54,
"winnerUuid": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"loserUuid": "499a829d-e18d-4b3a-81a8-7aad418fef95",
"firstTo": [
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.695565,
"title": "firstFieldGoal"
},
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.813783,
"title": "firstInterception"
},
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.500814,
"title": "firstPenalty"
},
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.728931,
"title": "firstSack"
},
{
"teamId": "da067403-25e8-4f40-a02e-55cda46f0b6b",
"teamName": "Kansas City Chiefs",
"value": 0.687686,
"title": "firstTouchdown"
}
]
},
"relationships": {
"event": {
"data": {
"type": "Event",
"id": "\/american-football\/v2\/events\/d2554158-f1fe-4fa2-97b5-bf7f076979d4"
}
}
}
}
]
}
The resulting win_loss Entity gives you the win percentages, over under, spread, as well as additional pre-game probabilities depending on the league and sport.