---
title: "Cancel Order"
method: DELETE
path: "/orders/{orderId}"
tags: ["Trading"]
---

# Cancel Order

`DELETE /orders/{orderId}`

Cancel an open order and return locked funds

## Path parameters

- `orderId` string, required

## Response `200`

Order successfully cancelled

- CancelOrderResponseDto
  - `message` string, required — Confirmation message for the cancelled order

## Other responses

- `400` — Order cannot be cancelled
- `401` — User not authenticated or not the order owner
- `425` — Cancellation is temporarily blocked because trading is disabled by maintenance mode
- `500` — Server error during cancellation

---

[API](https://skmtc.net/limitless-labs-group/apis/limitless-exchange-api.md) · [All operations](https://skmtc.net/limitless-labs-group/apis/limitless-exchange-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/limitless-labs-group/limitless-exchange-api/revisions/f60847044e0d/schema)