
The latest odds of every book for one market, keyed by book. 1 request.
1 live route on Web / SEO, from $0.00 per call. Every route below answered our last live test on 2026-10-22; the gateway re-tests them daily.
The upstream price you are metered at, cheapest first. A route without a published price says so.
| Provider | Endpoint | Price |
|---|---|---|
sportsbook-api2RapidAPI listing | /v1/markets/{marketKey}/outcomes/latestGET v1/markets/{marketKey}/outcomes/latest | $0.00$0.0e+00 / 1k calls |
From a real call to the route: sportsbook-api2.
HTTP with your key in x-api-key, or the call_endpoint tool of our MCP server.
| Parameter | Type | Notes | |
|---|---|---|---|
| marketKey | string · path | required | e.g. RcMJ-Aknx-QDKF |
curl "https://fetchapi.co/api/gw/rapidapi-sportsbook-api2/v1/markets/RcMJ-Aknx-QDKF/outcomes/latest" \ -H "x-api-key: YOUR_KEY"
call_endpoint("rapidapi-sportsbook-api2.v1_markets_marketkey_outcomes_latest", {"marketKey": "RcMJ-Aknx-QDKF"}){
"market": {
"key": "RcMJ-Aknx-QDKF",
"type": "MONEYLINE",
"segment": "FULL_MATCH",
"outcomes": {
"KALSHI": [
{
"live": false,
"time": "2026-10-22T20:00:00.215Z",
"type": "WIN",
"payout": 1.6129032258064517,
"source": "KALSHI",
"modifier": 0,
"marketKey": "RcMJ-Aknx-QDKF",
"participant": {
"key": "0JEz-wddv-Yn4A",
"name": "Phoenix Suns",
"slug": "phoenix-suns",
"sport": "BASKETBALL",
"shortName": "PHX"
},
"participantKey": "0JEz-wddv-Yn4A"
},
"… 3 more"
],
"OG_COM": [
{
"live": false,
"time": "2026-10-22T20:00:00.396Z",
"type": "WIN",
"payout": 1.5384615384615383,
"source": "OG_COM",
"modifier": 0,
"marketKey": "RcMJ-Aknx-QDKF",
"participant": {
"key": "0JEz-wddv-Yn4A",
"name": "Phoenix Suns",
"slug": "phoenix-suns",
"sport": "BASKETBALL",
"shortName": "PHX"
},
"participantKey": "0JEz-wddv-Yn4A"
},
"… 1 more"
],
"UNDERDOG": [
{
"live": false,
"time": "2026-10-22T20:00:00.494Z",
"type": "WIN",
"payout": 1.57,
"source": "UNDERDOG",
"modifier": 0,
"marketKey": "RcMJ-Aknx-QDKF",
"participant": {
"key": "0JEz-wddv-Yn4A",
"name": "Phoenix Suns",
"slug": "phoenix-suns",
"sport": "BASKETBALL",
"shortName": "PHX"
},
"participantKey": "0JEz-wddv-Yn4A"
},
"… 1 more"
],
"POLYMARKET": [
{
"live": false,
"time": "2026-10-22T20:00:00.418Z",
"type": "WIN",
"payout": 1.5625,
"source": "POLYMARKET",
"modifier": 0,
"marketKey": "RcMJ-Aknx-QDKF",
"participant": {
"key": "0JEz-wddv-Yn4A",
"name": "Phoenix Suns",
"slug": "phoenix-suns",
"sport": "BASKETBALL",
"shortName": "PHX"
},
"participantKey": "0JEz-wddv-Yn4A"
},
"… 1 more"
]
},
"lastFoundAt": "2026-10-22T20:00:00.215Z",
"participant": null,
"participantKey": null
}
}Call it over HTTP or from any MCP client. Each key has a rate limit and a monthly cap; calls are metered at the upstream price.