Options Flow

Get Flow Contracts

Distinct strikes and expirations that traded in the resolved session.

Powers the Strike / Expiration filter chips on the Flow Analysis page. Companion to /api/flow/series: same session resolution, same 404 semantics for unknown symbols.

get/api/flow/contracts

Request

  • Base URL: https://api.zerogex.io (the document declares no server; this is the origin it was published from)
  • URL: https://api.zerogex.io/api/flow/contracts
  • Auth: HTTP bearer

Query parameters

symbolstring required
session'current' | 'prior'
datestring nullable

An explicit ET trading day, YYYY-MM-DD. Overrides session. /api/flow/sessions lists the days that have data.

Response

Successful Response

strikesnumber[] required
expirationsstring[] required

Changes

No recorded changes to this operation across all 1 revision of this API.