Market keys

These rows are the OpenAPI master's own GET /v1/markets example, illustrating a full-game market, a period market and a prop; they are not the full catalog. GET /v1/markets returns every market key we serve, live, with which books offer each one where known.

Key	Family	Period	Description
h2h	h2h	full	Moneyline / match winner.
spreads_h1	spreads	h1	Point spread, first half.
totals_f5	totals	f5	Total runs, first 5 innings (baseball only).
player_pass_yds	player_pass_yds	full	Player passing yards (prop; see /v1/sports/{sport}/props).

A key with no period suffix is full. Otherwise the suffix names the period: h1/h2 (halves), q1 through q4 (quarters), p1 through p3 (hockey periods), f5 (baseball, first 5 innings), inn1 (baseball, first inning), or set1 through set5 (tennis sets).