Odds comparison for a league (Pinnacle, Unibet, BetRivers, FanDuel)

Upcoming and live events of a league with each bookmaker's main lines side by side: moneyline / 1X2 (home, away, draw), spread or handicap (line and price for each side) and total (line, over, under), every price in decimal and American odds (Unibet and BetRivers also fractional). Events are matched across books by team and start time; best_moneyline gives the best price per outcome and the book offering it. Each book block carries its own event_id (use it with /odds/v1/event), start time, live flag and number of markets. Books: Pinnacle, Unibet, BetRivers (every listed league) and FanDuel (US leagues). A book that fails is listed in book_errors and the others are still returned. Odds change by the minute (cached 60 seconds; pass fresh=1 for a new read).

Every response includes credits_used: the credits this call cost.

Parameters

Every endpoint also takes fresh, raw, fields (see lean responses and caching).

Example

curl "https://api.api.sh/odds/v1/events?league=nfl" \
  -H "x-api-key: $APISH_KEY"

import os, requests

res = requests.get(
    "https://api.api.sh/odds/v1/events",
    params={"league": "nfl"},
    headers={"x-api-key": os.environ["APISH_KEY"]},
    timeout=120,
)
res.raise_for_status()
data = res.json()

const url = new URL("https://api.api.sh/odds/v1/events");
url.searchParams.set("league", "nfl");

const res = await fetch(url, { headers: { "x-api-key": process.env.APISH_KEY } });
if (!res.ok) throw new Error(`${res.status} ${await res.text()}`);
const data = await res.json();

Response

A JSON object with the fields described above, plus raw (the source's own data), cached, fetched_at and credits_used. Errors return {"success": false, "error": "…"} with the HTTP status (see errors). A lookup that ran but found nothing (404) costs the price above; refused calls and errors on our side are free (what's charged).