Options

Single-expiry IV smile

Implied volatility by strike for one expiry — the cheap path when you only need a single tenor. Pass ?expiry= as a Deribit-style token (e.g. 28MAR25); omit it to receive the default front-month smile from iv:smile:{symbol}:default. The lookup is case-insensitive on the token; if neither cased form exists, this returns 404 with the available tokens hinted in the error.

get/options/iv/smile

Request

  • Base URL: https://docs.backquant.com/v2
  • URL: https://docs.backquant.com/v2/options/iv/smile
  • Auth: API key in header X-API-Key

Query parameters

symbol'BTCUSDT' | 'ETHUSDT' | 'SOLUSDT' | 'HYPEUSDT'

Trading symbol: BTCUSDT, ETHUSDT, SOLUSDT, or HYPEUSDT.

expirystring nullable

Expiry token (e.g. 28MAR25). Omit for the default front-month smile.

Headers

X-API-Keystring nullable

Response

Successful Response

unknown required

Changes

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