% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/wrappers_get_market.R
\name{get_public_opt_summary}
\alias{get_public_opt_summary}
\title{Get option summary}
\usage{
get_public_opt_summary(
  inst_family,
  exp_time = NULL,
  config = NULL,
  tz = .okx_default_tz
)
}
\arguments{
\item{inst_family}{Character. Option instrument family.}

\item{exp_time}{Character or `NULL`. Expiry date in `YYMMDD`.}

\item{config}{Optional list. Public endpoint request options, such as
`timeout`; credentials are not required.}

\item{tz}{Character. Time zone for parsing timestamps. Default `"Asia/Hong_Kong"`.}
}
\value{
A `data.frame` with option greeks, volatility, forward price, and
  timestamp fields.
}
\description{
Retrieve option market summary data for an instrument family.
}
