API Reference

Cancel Order(s)

Cancel one or more order(s) by order ID(s).

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To call this endpoint, the API Key need to have the Place and Manage Orders permission enabled (via OSL website).

errorCode Code Table

CodeDescription
ORDER_NOT_FOUNDThe system is not able to find the requested order
CANCEL_REQUEST_SUBMITTEDCancel request submitted
ERROR_ORDER_STATUS_SET_NO_CANCEL_CANCELLEDThe order cannot be cancelled as order is already cancelled
ERROR_ORDER_STATUS_SET_NO_CANCEL_AMENDEDThe order cannot be cancelled as order ID does not exist after it has been amended
ERROR_ORDER_STATUS_SET_NO_CANCEL_MATCHEDThe order cannot be cancelled as it is already fully filled
SYSTEM_ERRORThe state of the order is uncertain
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