Get Market Snapshot
Provider-first market card snapshot with canonical identity, outcome labels, cached top-of-book when available, liquidity, live sports context, and explicit freshness/unavailable states.
condition_id or the mkt_... market ID emitted by V1 responses.
unavailable, treat it as missing. Don’t flatten it to 0. See Trust metadata.Authorizations
API key: Authorization: Bearer oxi_sk_live_... for live data (requires an active Insider subscription), or oxi_sk_test_... for sandbox/test mode (free account, deterministic fixture data, no live rows). Both key classes use the same paths; the prefix selects live vs sandbox.
Headers
Conditional GET validator from a previous ETag. Matching values return 304 Not Modified with an empty body.
Path Parameters
Market condition ID. Accepts the raw provider-backed condition_id returned by /api/v1/markets/search or /api/v1/markets/explore, or the mkt_-prefixed market.id emitted by V1 responses.
Query Parameters
Backward-compatible alias for expand. Repeatable: trust.
trust Include trust metadata for current_price and spread_bps. Repeatable: trust.
trust