Sleeper

Live coverage of Sleeper via the ParlayAPI moneyline / spread / total / player-prop aggregator. Classification: DFS pick-em (single price, no two-sided market). Source key: sleeper.

Supported sports + markets (last 72h)

americanfootball_ncaaf (8 markets)

• player_anytime_touchdowns 155,761 rows
• player_fantasy_points 61,084 rows
• player_receiving_yards 56,681 rows
• player_rushing_yards 31,925 rows
• player_receptions 31,423 rows
• player_passing_yards 19,532 rows
• player_passing_touchdowns 18,266 rows
• player_kicking_points 9,486 rows

americanfootball_nfl (19 markets)

• player_fantasy_points 58,627 rows
• player_receptions 45,052 rows
• player_receiving_yards 44,112 rows
• player_longest_reception 38,002 rows
• player_anytime_touchdowns 33,148 rows
• player_rushing_yards 20,338 rows
• player_rushing_attempts 14,797 rows
• player_longest_rush 14,082 rows
• player_rushing_and_receiving_yards 10,345 rows
• player_longest_passing_completion 8,144 rows
• player_extra_point_made 8,143 rows
• player_kicking_points 8,138 rows
• player_field_goal_made 8,135 rows
• player_passing_attempts 8,131 rows
• player_pass_completions 8,130 rows
• player_passing_yards 8,129 rows
• player_passing_touchdowns 8,127 rows
• player_interceptions 8,125 rows
• player_passing_and_rushing_yards 5,569 rows

basketball_nba (11 markets)

• player_points 17,204 rows
• player_rebounds 14,852 rows
• player_threes_made 14,076 rows
• player_assists 11,695 rows
• player_pts_reb_ast 8,969 rows
• player_fantasy_points 8,677 rows
• player_points_and_rebounds 8,221 rows
• player_rebounds_and_assists 7,829 rows
• player_points_and_assists 7,323 rows
• player_first_qtr_points 4,077 rows
• player_double_double 2,238 rows

esports_cs2 (3 markets)

• player_kills_on_maps_1_2 13,128 rows
• player_headshots_on_maps_1_2 9,049 rows
• player_headshots_on_maps_1_2_3 1,313 rows

icehockey_nhl (5 markets)

• player_points 47,204 rows
• player_assists 45,371 rows
• player_shots 43,819 rows
• player_goals 32,738 rows
• player_powerplay_points 21,246 rows

mma_mixed_martial_arts (3 markets)

• player_significant_strikes 3,906 rows
• player_finishes 3,446 rows
• player_takedowns 1,881 rows

soccer_epl (4 markets)

• player_goals_against 5,438 rows
• player_first_half_goals_against 4,280 rows
• player_goalie_fantasy_points 2,903 rows
• player_shots 2,229 rows

soccer_france_ligue_one (1 markets)

• player_goalie_fantasy_points 1,607 rows

soccer_germany_bundesliga (3 markets)

• player_goals_against 5,106 rows
• player_first_half_goals_against 4,256 rows
• player_goalie_fantasy_points 2,462 rows

soccer_italy_serie_a (1 markets)

• player_goalie_fantasy_points 3,519 rows

soccer_spain_la_liga (2 markets)

• player_goals_against 5,032 rows
• player_first_half_goals_against 4,602 rows

How to query just this book

curl -s 'https://parlay-api.com/v1/sports/baseball_mlb/odds?regions=us&markets=h2h&bookmakers=sleeper' \
  -H "X-API-Key: $PARLAY_API_KEY"

How freshness is graded

We poll Sleeper on the Daily fantasy / pick-em and sweepstakes freshness tier, which means we expect a new observation within 60s under healthy operation. Observations between 60s and 300s are flagged "degraded". Between 300s and 1800s we mark "breach" and page an operator. Beyond 1800s the source is "stale" and we typically pause comparisons against it until it recovers.

These thresholds are measured on the book as a whole: they say how long we can go without any new price from Sleeper, and not how old the price on one particular game is. A source that walks its slate one event at a time refreshes any single market less often than the tier above. Measured on production 2026-07-31, Fliff wrote a price every 5.3s at the median book-wide while its median WNBA game went 169s between writes, both healthy. For the age of a specific price, read the last_update field on that row rather than this tier.

Full per-book threshold table at /v1/meta/per-book-sla. Live operator dashboard at /uptime. Historical hourly observation rate at /v1/historical/source-quality.csv?source=sleeper.

Related

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