GoalSoon — Football Predictions API
Model-based win probabilities, Expected Points tables and full pre-joined match previews for 99 leagues — data others make you assemble from four APIs, served in a single call.
Get it on RapidAPI →
Model-based win probabilities, Expected Points tables and full pre-joined match previews for 99 leagues — data others make you assemble from four APIs, served in a single call.
Get it on RapidAPI →1X2, Over-2.5 & BTTS win probabilities from a calibrated Poisson + xG model — numbers you can't scrape anywhere else.
/matchup returns prediction + both teams' stats, form, lineups, coach, H2H, league context & weather in a single request.
Model calibration across 99 leagues worldwide — from MLS to Serie B and beyond.
See who's overperforming or getting unlucky with per-team xPts and a luck index — the "deserved table".
GET /v1/fixturesBasic
Upcoming fixtures across all leagues, or filter by league. Your discovery starting point for league & team IDs.
GET /v1/predictionsUltra+
Model 1X2 + Over-2.5 + BTTS probabilities for a league's upcoming fixtures. Query: league (e.g. 3273 = MLS).
[{
"fixture_id": 2026071615860, "league": "MLS", "season": 2025,
"kickoff_utc": "2026-07-16 23:30",
"home": "CF Montreal", "away": "Toronto FC",
"prob_home": 0.507, "prob_draw": 0.251, "prob_away": 0.242,
"prob_over_2_5": 0.484, "prob_btts": 0.508,
"xg_home": 1.59, "xg_away": 1.02, "model": "poisson-xg-blend"
}]
GET /v1/xpts/{league_id}Pro+
Expected Points table — actual vs deserved points, per-team luck index, xG for/against. Query: season (optional).
GET /v1/standings/{league_id}Pro+
Current league table with recent form string.
GET /v1/matchup/{fixture_id}Mega
The full picture for one match in a single call: model prediction, both teams' in-league stats, form, home/away split, scoring minutes, key players' form, probable lineup + coach, head-to-head history, league context and weather.
GET /v1/round/{league_id}Mega
A league's entire upcoming round — every fixture as a full matchup object. Built for "publish the whole matchday" workflows. Query: limit (default 20).
| Plan | Price | Quota | Access |
|---|---|---|---|
| Basic | Free | 100 req/day | fixtures |
| Pro | $5/mo | 10,000 req/mo | + xpts, standings |
| Ultra | $7/mo | 20,000 req/mo | + predictions |
| Mega | $10/mo | 30,000 req/mo | + matchup, round |
Freshness: stats, xG, form, standings and scorers update daily; lineups & coaches populate ~1h before kickoff.
Leagues: 99 leagues have model calibration — use /v1/fixtures to discover IDs (MLS = 3273).
Model: a Poisson goals model with attack/defence ratings, xG blending and calibration — the engine behind GoalSoon's live product.
Injuries/suspensions: injuries appear in matchup.absences when available (partial); suspensions not yet included.