ATG

Live coverage of ATG via the ParlayAPI moneyline / spread / total / player-prop aggregator. Classification: Lottery / monopoly retail. Source key: atg.

Supported sports + markets (last 72h)

americanfootball_ncaaf (2 markets)

• h2h 6,187 rows
• moneyline 1,062 rows

americanfootball_nfl (2 markets)

• h2h 1,475 rows
• moneyline 272 rows

baseball_mlb (2 markets)

• h2h 1,597 rows
• moneyline 863 rows

baseball_npb (2 markets)

• h2h 132 rows
• moneyline 38 rows

basketball_nba (2 markets)

• h2h 726 rows
• moneyline 125 rows

basketball_wnba (2 markets)

• h2h 264 rows
• moneyline 109 rows

soccer_belgium_first_div (2 markets)

• h2h 783 rows
• moneyline 153 rows

soccer_epl (2 markets)

• h2h 1,908 rows
• moneyline 347 rows

soccer_finland_veikkausliiga (2 markets)

• h2h 564 rows
• moneyline 120 rows

soccer_france_ligue_one (2 markets)

• h2h 900 rows
• moneyline 179 rows

soccer_germany_bundesliga (2 markets)

• h2h 868 rows
• moneyline 160 rows

soccer_ireland_premier_division (2 markets)

• h2h 431 rows
• moneyline 100 rows

soccer_italy_serie_a (2 markets)

• h2h 1,982 rows
• moneyline 370 rows

soccer_lithuania_a_lyga (2 markets)

• h2h 537 rows
• moneyline 108 rows

soccer_mexico_ligamx (2 markets)

• h2h 951 rows
• moneyline 211 rows

soccer_netherlands_eredivisie (2 markets)

• h2h 781 rows
• moneyline 126 rows

soccer_norway_eliteserien (2 markets)

• h2h 721 rows
• moneyline 160 rows

soccer_poland_ekstraklasa (2 markets)

• h2h 817 rows
• moneyline 184 rows

soccer_portugal_primeira_liga (2 markets)

• h2h 820 rows
• moneyline 134 rows

soccer_spain_la_liga (2 markets)

• h2h 1,248 rows
• moneyline 242 rows

soccer_sweden_allsvenskan (2 markets)

• h2h 706 rows
• moneyline 160 rows

soccer_sweden_superettan (2 markets)

• h2h 742 rows
• moneyline 152 rows

soccer_usa_mls (2 markets)

• h2h 1,415 rows
• moneyline 231 rows

soccer_usa_usl_championship (2 markets)

• h2h 1,309 rows
• moneyline 242 rows

tennis_atp (2 markets)

• h2h 74 rows
• moneyline 32 rows

tennis_wta (2 markets)

• h2h 114 rows
• moneyline 74 rows

How to query just this book

ATG is tracked for coverage but is not currently served as a ?bookmakers= filter, so filtering to it returns 400 UNKNOWN_BOOKMAKER rather than an empty list. The books you can filter to are at /v1/bookmakers, and the per-region sets are at /v1/meta/regions.

How freshness is graded

We poll ATG on the International / non-US freshness tier, which means we expect a new observation within 90s under healthy operation. Observations between 90s 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 ATG, 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=atg.

Related

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