Get option data including Greeks and implied volatility.
Search available option contracts by expiration and strike.
Get a full snapshot of quote, trade, and bar data.
Fetch the most recent bid and ask quote for a stock.
Retrieve historical OHLCV price bars for a given stock.
Close a specific existing position in the portfolio.
Cancel every open order in the Alpaca account at once.
Cancel a specific open Alpaca order by its order ID.
Place a single-leg or multi-leg options strategy order.
Place a market, limit, or stop-limit crypto order.
Place a market, limit, stop, or trailing-stop stock order.
Retrieve orders with optional status and time filters.