Odds API by market / Copa Sudamericana

Copa Sudamericana Player Assists API

The player_assists board is not posted right now. This page keeps the last measured window — 41 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.

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What Copa Sudamericana player assists is

Assists by one player, priced as milestone rungs (1+, 2+) rather than as an Over/Under. Books disagree about what counts as an assist more than they disagree about goals, so cross-book comparison matters here.

How we settle it. Graded at the rung's threshold against assists in the match's player statistics.

books quoting it on the next event

—

not posted right now; reactivates when books post it

outcomes settled in the last 21-day window it was posted

Every number on this page is measured against the live API, never copied from a spec sheet. Last measured 15 September 2026.

Books that last posted Copa Sudamericana player assists

Measured on the last slate that carried it, 15 September 2026. When books post it again, this list rebuilds from whichever ones actually do.

1xBet

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 Copa Sudamericana player 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.

41 player assists outcomes settled in the last 21-day window it was posted across 1 book. The 12 most recent:

Player	Game	Book	Bet	Price	Actual	Result
Alan Velasco	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	450	0.0	lost
Aldemir dos Santos Ferreira	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	850	—	void
Andre Oliveira Silva	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	1200	0.0	lost
Angel Romero	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	600	—	void
Artur Victor Guimaraes	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	600	—	void
Aurelio Gabriel Buta	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	1200	—	void
Camilo Rey Domenech	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	1200	—	void
Carlos Palacios	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	450	—	void
Cauly Oliveira Souza	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	900	—	void
Damian Bobadilla	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	1400	—	void
Daniel de Oliveira Sertanejo	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	1200	—	void
Djhordney Ferreira	Sao Paulo FC SP @ Boca Juniors	onexbet	1+ Assists	1400	—	void

Hit rate, last posted window

0% of 18 settled player assists legs hit (0 yes, 18 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 18 YES legs out of 41 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 Boca Juniors @ São Paulo 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": "sao_paulo",
  "away_team_key": "boca_juniors",
  "home_team_id": "espn.soccer:2026",
  "away_team_id": "espn.soccer:5",
  "id": "208943",
  "sport_key": "soccer_copa_sudamericana",
  "home_team": "São Paulo",
  "away_team": "Boca Juniors",
  "commence_time": "2026-09-16T00:30:00Z",
  "live": false,
  "last_update": "2026-09-15T14:27:22.091921Z",
  "merged_from_event_ids": null,
  "bookmakers": [
    {
      "key": "onexbet",
      "title": "1xBet",
      "last_update": "2026-09-15T14:27:22.091921Z",
      "link": null,
      "app_link": null,
      "pregame_only": false,
      "book_event_id": null,
      "markets": [
        {
          "key": "player_assists",
          "description": "Assists",
          "last_update": "2026-09-15T14:27:22.091921Z",
          "period": null,
          "suspended_at": null,
          "team": null,
          "outcomes": [
            {
              "name": "1+ Assists",
              "description": "Alan Velasco",
              "price": 650,
              "point": null,
              "book_updated_at": null,
              "book_version": null,
              "payout_multiplier": null,
              "dfs_odds_type": null,
              "last_change_at": "2026-09-15T12:32:47.270537Z",
              "last_seen_at": "2026-09-15T14:27:22.091921Z",
              "liquidity": null,
              "liquidity_updated_at": null,
              "line_gap": null,
              "book_outcome_id": null,
              "outcome_id": null,
              "player_id": "espn:286516"
            },
            {
              "name": "1+ Assists",
              "description": "Aldemir dos Santos Ferreira",
              "price": 550,
              "point": null,
              "book_updated_at": null,
              "book_version": null,
              "payout_multiplier": null,
              "dfs_odds_type": null,
              "last_change_at": "2026-09-15T12:32:47.270537Z",
              "last_seen_at": "2026-09-15T14:27:22.091921Z",
              "liquidity": null,
              "liquidity_updated_at": null,
              "line_gap": null,
              "book_outcome_id": null,
              "outcome_id": null,
              "player_id": null
            },
            {
              "name": "1+ Assists",
              "description": "Andre Oliveira Silva",
              "price": 850,
              "point": null,
              "book_updated_at": null,
              "book_version": null,
              "payout_multiplier": null,
              "dfs_odds_type": null,
              "last_change_at": "2026-09-15T12:32:47.270537Z",
              "last_seen_at": "2026-09-15T14:27:22.091921Z",
              "liquidity": null,
              "liquidity_updated_at": null,
              "line_gap": null,
              "book_outcome_id": null,
              "outcome_id": null,
              "player_id": 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 Copa Sudamericana events to get an event id:

curl "https://api.prop-line.com/v1/sports/soccer_copa_sudamericana/events?apiKey=YOUR_API_KEY"

2. Pull player 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/soccer_copa_sudamericana/events/208943/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/soccer_copa_sudamericana/events/208943/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.

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