Options Flow

Unusual contract activity

Individual option contracts from the latest trading day, ranked by vol/OI times ln(premium), descending (ties by contract id). All filters apply before paging. Fixed floor: open interest at least 100. The cursor pins the trading day. Pro tier required.

get/options-flow/unusual

Request

  • Base URL: https://stockmarketscan.com/api/v1
  • URL: https://stockmarketscan.com/api/v1/options-flow/unusual
  • Auth: one of:
    • API key in header X-API-Key
    • HTTP bearer
    • API key in header X-RapidAPI-Key

Query parameters

symbolstring

Only contracts on this underlying.

side'call' | 'put' | 'both'

Case-insensitive.

min_vol_oinumber
min_premium_usdnumber
max_dteinteger

Maximum days to expiration. No filter when omitted.

limitinteger
cursorstring

Opaque cursor from meta.pagination.next_cursor of the previous page. Omit for the first page.

Headers

If-None-Matchstring

ETag of a previous response. An unchanged resource returns 304 without a body and without a quota charge.

Response

Unusual contracts

Example response

{
  "data": [
    {
      "symbol": "NVDA"
    }
  ]
}

Changes

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