Raw enriched trades for a contract
Same enriched trade shape as /v1/underlying/{ticker}/trades,
scoped to a single OPRA contract. Because the contract is fixed,
chain-level filters (moneyness, strike, DTE, expiration) do not
apply here.
Authorizations
Skylit API key in the Authorization header
(Authorization: Bearer fs_live_<key>). X-API-Key is also accepted.
Path Parameters
OPRA option symbol in URL-safe form:
{ticker}__{YYMMDD}{C|P}{strike×1000, 8 digits} — the ticker and the
15-character contract block are joined by a double underscore
(__). For example, an AAPL $250 call expiring 2026-01-17 is
AAPL__260117C00250000. (A space-padded 21-char OCC form such as
AAPL 260117C00250000 is also accepted on some endpoints, but the
__ form is canonical and works across all contract routes.)
"SPY__250516C00580000"
Query Parameters
Lower time bound — RFC 3339 or Unix seconds. Defaults to start-of-trading-day.
Upper time bound — RFC 3339 or Unix seconds. Defaults to now.
1 <= x <= 500x >= 0
