Orderbook snapshot
Markets
Orderbook snapshot
GET
Orderbook snapshot
Authorizations
Solana Tracker Data API key
Path Parameters
Market ticker or condition id
Query Parameters
Auto-detect if omitted
Response
Orderbook
Orderbook snapshot for a market.
True when the value is derived/estimated rather than authoritative.
Serving source: indexed, upstream, unavailable.
True when the payload is older than the freshness SLO.
Best ask levels.
Best bid levels.
Source exchange.
Available options:
polymarket, kalshi Market identifier.
ISO-8601 timestamp of the snapshot.
Local index timestamp when known.
Upstream/source event timestamp when known.
Why the payload is missing or incomplete.
Mid-price: (best_bid + best_ask) / 2.
Spread: best ask - best bid.