api_marketdata: RobinHood API: Market Data
Description
Returns a dataframe of quantitative market information for a particular option instrument
Usage
api_marketdata(RH, instrument, type = "instrument_id")
Arguments
- RH
object of class RobinHood
- instrument
(string) a single instrument_id or multiple instrument_urls
- type
(string) one of instrument_id or instrument_url