Odds API by market / NFL
NFL Assists API
The player_assists board is not posted right now. This page keeps the last measured window — 1,876 settled outcomes — and reactivates on its own the first build after books post the market again. The endpoint, the response shape and the free tier work today.
No credit card. 1,000 requests / day on the free tier.
What NFL assists is
Assists recorded by one player. Sensitive to teammate shooting, which is why it disagrees across books more than points does.
How we settle it. Graded against the box score's assists column.
Every number on this page is measured against the live API, never copied from a spec sheet. Last measured 5 October 2026.
Books that last posted NFL assists
Measured on the last slate that carried it, 5 October 2026. When books post it again, this list rebuilds from whichever ones actually do.
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 NFL assists 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.
1,876 assists outcomes settled in the last 4-day window it was posted across 5 books. The 12 most recent:
| Player | Bet | Actual | Result |
|---|---|---|---|
| Bobby Okereke | Over 3.5 | 3.0 | lost |
| Derrick Brown | Over 1.5 | 1.0 | lost |
| Devin Lloyd | Over 3.5 | 4.0 | won |
| Derrick Brown | Over 1.5 | 1.0 | lost |
| Chuck Clark | Over 2.5 | 3.0 | won |
| Chuck Clark | Under 2.5 | 3.0 | lost |
| Derrick Barnes | 1+ Assists | 0.0 | lost |
| Derrick Barnes | 2+ Assists | 0.0 | lost |
| Jack Campbell | 2+ Assists | 8.0 | won |
| Jack Campbell | Over 3.5 | 8.0 | won |
| Bobby Okereke | Over 3.5 | 3.0 | lost |
| Devin Lloyd | Over 3.5 | 4.0 | won |
Over/Under split, last posted window
The Over won 48.2% of 612 decided assists lines (295 over, 317 under). Computed from the settled rows themselves, scoped to NFL only.
Read off 625 Over legs out of 1,876 settled outcomes on this market. The rest are Unders and milestone legs (“1+”, “2+”) that some books price here too, and a threshold rung is not an Over.
A few days of one market describes a few days — it is not an edge. Pull the full history through /exports/resolved-props for a sample worth modelling on.
Live response
Captured from the real endpoint on Atlanta Falcons @ New Orleans Saints while it was posted, 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": "saints",
"away_team_key": "falcons",
"home_team_id": "espn.nfl:18",
"away_team_id": "espn.nfl:1",
"home_team_logo_url": "https://a.espncdn.com/i/teamlogos/nfl/500/18.png",
"away_team_logo_url": "https://a.espncdn.com/i/teamlogos/nfl/500/1.png",
"id": "32677",
"sport_key": "football_nfl",
"home_team": "New Orleans Saints",
"away_team": "Atlanta Falcons",
"commence_time": "2026-10-06T00:15:00Z",
"live": false,
"is_outright": false,
"tournament": null,
"tour": null,
"last_update": "2026-10-05T18:45:34.523675Z",
"merged_from_event_ids": null,
"bookmakers": [
{
"key": "dabble",
"title": "Dabble",
"last_update": "2026-10-05T18:44:31.464267Z",
"link": null,
"app_link": null,
"pregame_only": false,
"book_event_id": null,
"markets": [
{
"key": "player_assists",
"description": "player_assists",
"last_update": "2026-10-05T18:44:31.464267Z",
"period": null,
"suspended_at": null,
"team": null,
"line_type": "main",
"outcomes": [
{
"name": "Over",
"description": "Kool-Aid McKinstry",
"price": -111,
"point": 1.5,
"book_updated_at": null,
"book_version": null,
"payout_multiplier": null,
"dfs_odds_type": null,
"last_change_at": "2026-10-05T18:40:24.613358Z",
"last_seen_at": "2026-10-05T18:44:31.464267Z",
"liquidity": null,
"liquidity_updated_at": null,
"line_gap": null,
"book_outcome_id": null,
"outcome_id": null,
"player_id": "espn:4433975",
"side": null
},
{
"name": "Under",
"description": "Kool-Aid McKinstry",
"price": 112,
"point": 1.5,
"book_updated_at": null,
"book_version": null,
"payout_multiplier": null,
"dfs_odds_type": null,
"last_change_at": "2026-10-05T18:40:24.613358Z",
"last_seen_at": "2026-10-05T18:44:31.464267Z",
"liquidity": null,
"liquidity_updated_at": null,
"line_gap": null,
"book_outcome_id": null,
"outcome_id": null,
"player_id": "espn:4433975",
"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 NFL events to get an event id:
curl "https://api.prop-line.com/v1/sports/football_nfl/events?apiKey=YOUR_API_KEY"2. Pull assists for one game across every book — swap in a live event id from step 1 once books post it again:
curl "https://api.prop-line.com/v1/sports/football_nfl/events/32677/odds?apiKey=YOUR_API_KEY&markets=player_assists"3. After the game, get the graded outcomes with the actual stat:
curl "https://api.prop-line.com/v1/sports/football_nfl/events/32677/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.
Related endpoints
Other NFL markets
Assists in other sports
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