How to Code a Forex Order in Python

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Learn how to code order type parameters with IBKR API GitHub Guide!

Today we explore the Python syntax for Forex Cash Quantity Orders. If you trade from our award-winning Trader Workstation, you will be prompted to use the “Cash Quantity” feature and select the quantity in the alternate currency. In Python, you can code this using the field cashQty:

order = Order()
order.action = action
order.orderType = “LMT”
order.totalQuantity = quantity
order.lmtPrice = limitPrice
order.cashQty = cashQty

Be sure to test your custom algo script in a simulated environment.

Disclosure: Interactive Brokers

The analysis in this material is provided for information only and is not and should not be construed as an offer to sell or the solicitation of an offer to buy any security. To the extent that this material discusses general market activity, industry or sector trends or other broad-based economic or political conditions, it should not be construed as research or investment advice. To the extent that it includes references to specific securities, commodities, currencies, or other instruments, those references do not constitute a recommendation by IBKR to buy, sell or hold such investments. This material does not and is not intended to take into account the particular financial conditions, investment objectives or requirements of individual customers. Before acting on this material, you should consider whether it is suitable for your particular circumstances and, as necessary, seek professional advice.

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Disclosure: Order Types / TWS

The order types available through Interactive Brokers LLC’s Trader Workstation are designed to help you limit your loss and/or lock in a profit. Market conditions and other factors may affect execution. In general, orders guarantee a fill or guarantee a price, but not both. In extreme market conditions, an order may either be executed at a different price than anticipated or may not be filled in the marketplace.

Disclosure: Forex

There is a substantial risk of loss in foreign exchange trading. The settlement date of foreign exchange trades can vary due to time zone differences and bank holidays. When trading across foreign exchange markets, this may necessitate borrowing funds to settle foreign exchange trades. The interest rate on borrowed funds must be considered when computing the cost of trades across multiple markets.