Live market snapshots
Authorizations
Solana Tracker Data API key
Query Parameters
Required comma-separated tickers (max 50)
kalshi, polymarket, or poly
Response
Live bid/ask/last data
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.
Source exchange.
polymarket, kalshi Market identifier.
Market status.
ISO-8601 snapshot timestamp.
Total volume.
Local index timestamp when known.
Upstream/source event timestamp when known.
Why the payload is missing or incomplete.
Current best ask price (0.0–1.0).
Current best bid price (0.0–1.0).
Last trade price (0.0–1.0).
Available liquidity (if known).
Open interest (if known).
x >= 0