/v1/{league} unless a league is explicitly named.
Stats access covers statistics and history; signals access requires Max.
Shared data and pricing
See Odds, Props & Signals for period/selection identity,
price formats, nested payloads, read caps, and history-versus-ledger differences.
Baseball
MLB, KBO, and NPB share the baseball game/profile workflows, with league-specific advanced statistics. See Baseball for the full comparison.
NRFI probability/model fields are nullable when inputs are insufficient. Cards
vary by league; labels must distinguish confirmed, projected, and estimated
lineups. Advanced stat blocks do not guarantee every metric or split is populated.