Sports
Cross-venue market families for a single game, grouped by section
Returns one game’s markets grouped into sections such as game lines, halves, player props, exact score, and corners. Cross-venue families can include Polymarket, Kalshi, Predict.fun, and Hyperliquid. Each family is either a pill of named outcomes or a ladder of ordered Over/Under rungs. Tradeable legs carry provider identifiers and pricing; equivalent families and outcomes share opaque mergeKey and outcomeKey values. Combo-capable legs include their eligibility and position identifiers. Responses are briefly cached.
GET
/
sports
/
game-markets
Cross-venue market families for a single game, grouped by section
curl --request GET \
--url https://data.kairos.trade/sports/game-marketsimport requests
url = "https://data.kairos.trade/sports/game-markets"
response = requests.get(url)
print(response.text)const options = {method: 'GET'};
fetch('https://data.kairos.trade/sports/game-markets', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://data.kairos.trade/sports/game-markets",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://data.kairos.trade/sports/game-markets"
req, _ := http.NewRequest("GET", url, nil)
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://data.kairos.trade/sports/game-markets")
.asString();require 'uri'
require 'net/http'
url = URI("https://data.kairos.trade/sports/game-markets")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
response = http.request(request)
puts response.read_body{
"slug": "nba-lal-bos-2026-01-15",
"teamA": "Los Angeles Lakers",
"teamB": "Boston Celtics",
"teamALogo": "<string>",
"teamBLogo": "<string>",
"sport": "nba",
"sections": {
"gameLines": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"halves": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"playerProps": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"moreMarkets": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"exactScore": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"corners": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
]
}
}{
"error": "exactly one of game_id or slug is required"
}{
"detail": [
{}
]
}{
"error": "Rate limit exceeded: 100 per 1 minute"
}Query Parameters
Game/event slug. Supply exactly one of slug or game_id.
Required string length:
1 - 200Provider game id. Supply exactly one of game_id or slug; this is preferred when the discovery response carries one.
Required string length:
1 - 64Pattern:
^[A-Za-z0-9_-]+$Response
Cross-venue markets grouped into sections of pill/ladder market families.
Example:
"nba-lal-bos-2026-01-15"
Example:
"Los Angeles Lakers"
Example:
"Boston Celtics"
Example:
"nba"
Show child attributes
Show child attributes
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⌘I
Cross-venue market families for a single game, grouped by section
curl --request GET \
--url https://data.kairos.trade/sports/game-marketsimport requests
url = "https://data.kairos.trade/sports/game-markets"
response = requests.get(url)
print(response.text)const options = {method: 'GET'};
fetch('https://data.kairos.trade/sports/game-markets', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://data.kairos.trade/sports/game-markets",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://data.kairos.trade/sports/game-markets"
req, _ := http.NewRequest("GET", url, nil)
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://data.kairos.trade/sports/game-markets")
.asString();require 'uri'
require 'net/http'
url = URI("https://data.kairos.trade/sports/game-markets")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
response = http.request(request)
puts response.read_body{
"slug": "nba-lal-bos-2026-01-15",
"teamA": "Los Angeles Lakers",
"teamB": "Boston Celtics",
"teamALogo": "<string>",
"teamBLogo": "<string>",
"sport": "nba",
"sections": {
"gameLines": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"halves": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"playerProps": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"moreMarkets": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"exactScore": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
],
"corners": [
{
"key": "moneyline",
"title": "Moneyline",
"section": "gameLines",
"layout": "pills",
"provider": "polymarket",
"mergeKey": "moneyline",
"volume": 123,
"kind": "spread",
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
],
"rungs": [
{
"line": 220.5,
"legs": [
{
"label": "Celtics -4.5",
"marketId": "587234",
"price": 0.52,
"side": "yes",
"outcomeKey": "team:boston celtics",
"comboEligible": true,
"yesPositionId": "<string>",
"noPositionId": "<string>"
}
]
}
]
}
]
}
}{
"error": "exactly one of game_id or slug is required"
}{
"detail": [
{}
]
}{
"error": "Rate limit exceeded: 100 per 1 minute"
}