v1
latestOpenAPI 3.0.02026-07-24374582.1 KBMarkets
Get Options Chains
Get option chains for a specific underlying symbol and expiration date. Greek and IV data is included courtesy of ORATS. Please check out their APIs for more in-depth options data.
get/v1/markets/options/chains
Query parameters
symbolstring required
The underlying security symbol
expirationstring date required
The expiration date (YYYY-MM-DD)
greeksboolean
Include greek calculations
Headers
Accept'application/json' required
Response format
Response
Options chains information