Flowseeker/API Reference/Contract

Daily stats for a single contract

GEThttps://flow-api.skylit.ai/v1/contract/{symbol}/stats

Authorization

Authorization: Bearer <your API key>

Required. A missing header returns 401; an invalid, revoked or expired key returns 403.

Path parameters

  • symbolstringrequired

    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.)

Query parameters

  • datestringdate

    Trading date the request targets, in YYYY-MM-DD. Defaults to the current trading date (the most recent session that has settled enough data to be queryable).

Responses

  • 200

    Stats for the contract on the requested date.

  • 400

    Request validation failed.

  • 401

    Missing or invalid API key.

  • 402

    The account's shared Skylit credit balance is lower than this route's cost. Top up to continue. Carries X-Credits-Remaining: 0.

  • 404

    Unknown resource (ticker / sector / window with no data).

  • 429

    Per-minute rate limit exceeded.

Response fields

  • dataobjectrequired
    • symbolstringrequired
    • tickerstringrequired
    • expirationstringdaterequired
    • strikenumberdoublerequired
    • rightstringrequired
      CP
    • dteintegerrequired
    • datestringdaterequired
    • totalPremiumnumberdoublerequired
    • totalVolumeintegerrequired
    • openInterestintegerrequired
    • oiChangeintegerrequired
    • bidVolumeintegerrequired
    • askVolumeintegerrequired
    • midVolumeintegerrequired
    • vwapnumberdoublerequired
    • lastPricenumberdoublerequired
    • underlyingPricenumberdoublerequired
    • ivnumberdoublerequired
    • tradeCountintegerrequired
    • sweepVolumeintegerrequired
    • sweepPremiumnumberdoublerequired
    • multiLegVolumeintegerrequired
    • multiLegPremiumnumberdoublerequired
  • metaobjectrequired
    • timestampstringdate-timerequired

      Server-side timestamp the response was generated at.

    • requestIdstringrequired

      Short opaque ID for log correlation.

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