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GET
Game Detail
Returns everything about a single game. This is the most detailed sports endpoint. Use the slug from the List Games or Search endpoints.
string
required
Game slug (e.g. nba-nyk-hou-2026-03-31).
string
required
Your API key.

Look up a game by event ID or market ID

Every game-scoped endpoint also accepts an explicit Polymarket event ID or market ID. Use the explicit prefix because event IDs and market IDs are separate numeric namespaces. For example, both requests return the full parent event and all of its normalized markets:
Append /state, /context, /prices, or /history to either ID path exactly as you would for a slug:
A market-ID lookup resolves the market to its parent event, so the response’s slug is always the canonical event slug—not the individual market slug.

What you get

Market types you’ll see

See Market Types for the full list of 99 types.

Authorizations

x-api-key
string
header
required

Path Parameters

slug
string
default:nba-nyk-hou-2026-03-31
required

Game slug (e.g. nba-nyk-hou-2026-03-31)

Response

Game detail