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DELETE
/
v1
/
api
/
orders
/
{id}
Cancel order
curl --request DELETE \
  --url https://api.dotprediction.io/v1/api/orders/{id} \
  --header 'X-API-Key: <api-key>'
{
  "order": {
    "order_id": "<string>",
    "platform": "<string>",
    "market_id": "<string>",
    "outcome": "<string>",
    "price": 123,
    "size": 123,
    "filled_size": 123,
    "remaining_size": 123,
    "average_fill_price": 123,
    "status": "<string>",
    "time_in_force": "<string>",
    "client_order_id": "<string>",
    "fees": {
      "maker_fee": 123,
      "taker_fee": 123,
      "total_fee": 123
    },
    "created_at": "<string>",
    "updated_at": "<string>",
    "expiration": "<string>"
  },
  "cancelled": true,
  "meta": {
    "platform": "<string>",
    "request_time_ms": 123,
    "idempotent_replay": true
  }
}

Authorizations

​
X-API-Key
string
header
required

API key for authentication. Generate one via the dashboard or the /v1/api/auth/api-keys endpoint.

Path Parameters

​
id
string
required

The order ID to cancel.

Query Parameters

​
platform
enum<string>
required

The platform the order was placed on.

Available options:
kalshi,
polymarket,
limitless
​
credential_id
integer

Credential ID to use.

Response

Order cancellation result.

​
order
object
​
cancelled
boolean
​
meta
object