Cancel Order

API to cancel an open or pending which can be applied to both After Market Orders (AMO) and regular orders. It may also serve to exit a Cover Order (CO).

Improved execution speed

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Header Parameters

Name	Required	Type	Description
Authorization	true	string	Requires the format Bearer access_token where access_token is obtained from the Token API.
Accept	true	string	Defines the content format the client expects, which should be set to application/json.

Query Parameters

Name	Required	Type	Description
order_id	true	string	The order ID for which the order must be cancelled. For the regex pattern applicable to this field, see the Field Pattern Appendix.

Responses

• 200
• 4XX

---

Response Body

{
  "status": "success",
  "data": {
    "order_id": "1644490272000"
  }
}

Name	Type	Description
status	string	A string indicating the outcome of the request. Typically success for successful operations.
data	object	Response data for Cancel order request
data.order_id	string	Reference order ID

Error codes

Error code	Description
UDAPI1023	Order id is required - Please ensure you provide an order id.
UDAPI1010	Order id accepts only alphanumeric characters and '-'. - The order id you've provided isn't accepted.
UDAPI100049	Access to this API has been restricted for your account. Please use 'Uplink Business' to place/modify/cancel the order. - Use 'Uplink Business' for order operations.
UDAPI100010	Order not found - The system couldn't locate the order you're referring to.
UDAPI100040	Cancel of already cancelled/rejected/completed order is not allowed - You cannot cancel orders that are already finalized in some manner.

Examples

A comprehensive set of examples is provided to illustrate various use cases and implementation scenarios for this API. To view detailed examples and access sample code, please refer to: API Examples.

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