Overnight Order Submission

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Trading with the WebAPI allows users to submit orders in the OVERNIGHT market using both OVERNIGHT exclusive orders as well as OVERNIGHT+DAY orders. This is handled by submitting the affiliated Time-In-Force value when Placing an Order.

Overnight

Overnight orders are submitted using the “OVT” time in force value.

{ "tif": "OVT" }

Overnight+DAY

Overnight+DAY orders are submitted using the “OND” time in force value.

{ "tif": "OND" }