Place Order

This interface is used to submit a stock buy or sell order for a specified securities account. By providing the account number account_no, stock symbol symbol, market market, trade direction side (buy / sell), order type order_type, quantity quantity, price price, and time-in-force time_in_force, it creates an order and returns the order ID order_id. It supports multiple order types including limit orders and market orders, as well as pre/post-market trading flags and remarks.

POSThttps://b-api.longbridge.xyz/v1/whaleapi/trade/order

Authorization

AuthorizationstringheaderRequired

Send the Broker ACCESS_TOKEN as Authorization: Bearer <token>.

Request body application/json

symbolstringrequired

Stock Symbol, in ticker.region format

sidestringrequired

Side

order_typestringrequired

Order Type

submitted_pricestring

Submitted Price

submitted_quantitystringrequired

Submitted Quantity

time_in_forcestringrequired

Time in Force

expire_datestring

Long-term Order Expiration Time

outside_rthstring

Outside Regular Trading Hour

trigger_pricestring

Trigger Price

trailing_amountstring

Trailing Amount

trailing_percentstring

Trailing Percent

limit_offsetstring

Order Target Price Spread

remarkstring

Remark

account_nostringrequired

Account Number

limit_depth_levelnumberrequired

Specifies the bid/ask depth level. The range is -5 to 5 (with 0 in the middle); negative values are bid levels and positive values are ask levels.

monitor_pricestringrequired

Monitoring price

trigger_countnumberrequired

Number of triggers