Odds API by market / MLB
MLB 3+ Hits API
Live batter_3plus_hits odds across every book that posts it, in one REST call — and, unlike any other odds API, every one of those outcomes settled against the official result once play ends.
No credit card. 1,000 requests / day on the free tier.
What MLB 3+ hits is
Three or more hits by one batter. A long price, because it usually needs a fourth plate appearance to even be live.
How we settle it. Graded at a threshold of three against the batting hits column.
Every number on this page is measured against the live API, never copied from a spec sheet. Last measured 30 September 2026.
Books posting MLB 3+ hits
Measured live, not listed from a spec. Coverage moves — a book that has not put its board up yet will not appear until it does, which is exactly what this list is for.
Line shopping across all of them is one request — every book arrives in the same bookmakers array, not one call per book. Add ?bookmakers= to narrow it, or use /best-line for the best price per line already ranked.
Recently settled MLB 3+ hits outcomes
These are real rows out of the API, not an illustration. Each one was a price on a board before the event and carries the actual figure it was graded against afterwards. No other odds API returns that last column — they stop at the price.
4,029 3+ hits outcomes settled in the last 4 days across 6 books. The 12 most recent:
| Player | Bet | Actual | Result |
|---|---|---|---|
| Max Muncy (ATH) | Yes | 1.0 | lost |
| Max Muncy (LAD) | Yes | 2.0 | lost |
| Carson Kelly | Yes | 0.0 | lost |
| Fernando Tatis Jr. | Yes | 2.0 | lost |
| Gavin Sheets | Yes | — | void |
| Austin Hays | Yes | 0.0 | lost |
| Alex Bregman | Yes | 0.0 | lost |
| Austin Hays | Yes | 0.0 | lost |
| Carson Kelly | Yes | 0.0 | lost |
| Alex Bregman | Yes | 0.0 | lost |
| Dansby Swanson | Yes | 0.0 | lost |
| Fernando Tatis Jr. | Yes | 2.0 | lost |
Hit rate, last 4 days
3.8% of 3325 settled 3+ hits legs hit (126 yes, 3199 no). Counted on the YES side only — books that price this two-way contribute their Over leg, not both. That is the base rate across the whole priced field, not a per-player figure.
Read off 3,325 YES legs out of 4,029 settled outcomes on this market. The rest are the Under side from books that price it two-way, which answers a different question.
Per-player hit rates and L5 / L10 / L20 splits live on /trends.
Live response
Captured from the real endpoint on Philadelphia Phillies @ Atlanta Braves, trimmed to one book and three outcomes so the shape stays readable. The full response carries every book and every line, alternates included, in the same call.
{
"home_team_key": "braves",
"away_team_key": "phillies",
"home_team_id": "mlb:144",
"away_team_id": "mlb:143",
"home_team_logo_url": "https://www.mlbstatic.com/team-logos/144.svg",
"away_team_logo_url": "https://www.mlbstatic.com/team-logos/143.svg",
"id": "288787",
"sport_key": "baseball_mlb",
"home_team": "Atlanta Braves",
"away_team": "Philadelphia Phillies",
"commence_time": "2026-09-30T18:00:00Z",
"live": false,
"is_outright": false,
"tournament": null,
"tour": null,
"last_update": "2026-09-30T16:05:43.751719Z",
"merged_from_event_ids": null,
"bookmakers": [
{
"key": "draftkings",
"title": "DraftKings",
"last_update": "2026-09-30T16:04:57.601367Z",
"link": null,
"app_link": null,
"pregame_only": false,
"book_event_id": null,
"markets": [
{
"key": "batter_3plus_hits",
"description": "Alec Bohm 3+ Hits",
"last_update": "2026-09-30T16:04:57.601367Z",
"period": null,
"suspended_at": null,
"team": null,
"outcomes": [
{
"name": "Yes",
"description": "Alec Bohm",
"price": 1140,
"point": null,
"book_updated_at": null,
"book_version": null,
"payout_multiplier": null,
"dfs_odds_type": null,
"last_change_at": "2026-09-30T15:52:09.397382Z",
"last_seen_at": "2026-09-30T16:04:57.601367Z",
"liquidity": null,
"liquidity_updated_at": null,
"line_gap": null,
"book_outcome_id": null,
"outcome_id": null,
"player_id": "mlb:664761",
"side": null
}
]
}
]
}
]
}The response shape is the-odds-api compatible — events, bookmakers, markets, outcomes — so migrating is usually a base URL change.
Try it
1. List MLB events to get an event id:
curl "https://api.prop-line.com/v1/sports/baseball_mlb/events?apiKey=YOUR_API_KEY"2. Pull 3+ hits for one game across every book — this exact URL works right now:
curl "https://api.prop-line.com/v1/sports/baseball_mlb/events/288787/odds?apiKey=YOUR_API_KEY&markets=batter_3plus_hits"3. After the game, get the graded outcomes with the actual stat:
curl "https://api.prop-line.com/v1/sports/baseball_mlb/events/288787/results?apiKey=YOUR_API_KEY"Steps 1 and 2 run on the free tier. Step 3 — prop resolution — starts on Hobby at $9/mo. See pricing.
Get your free MLB odds API key
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